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D'Arcangelo G, Brecciaroli M, Gagliostro G, Auletta D, Pellegrino S, Arrigo S, Graziano F, Miele E, Illiceto MT, Alvisi P, Dilillo D, De Giacomo C, Lionetti P, Pastore M, Cananzi M, Bramuzzo M, Panceri R, Norsa L, Aloi M. Prevalence and trend of anemia in children with inflammatory bowel disease: A national register-based cohort study. J Pediatr Gastroenterol Nutr 2025. [PMID: 40165528 DOI: 10.1002/jpn3.70029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2024] [Revised: 12/18/2024] [Accepted: 12/31/2024] [Indexed: 04/02/2025]
Abstract
OBJECTIVES We determined the prevalence of anemia and its characteristics in children with newly diagnosed inflammatory bowel disease (IBD) and investigated its trend during follow-up. METHODS An observational, multicenter cohort study of IBD children with anemia at the diagnosis enrolled in the Italian Society of Pediatric Gastroenterology, Hepatology, and Nutrition IBD registry. Data were collected at the diagnosis and at 1 year. RESULTS Five hundred eighty-nine (295 Crohn's disease [CD] [50%] and 294 ulcerative colitis [UC]/IBD unclassified [IBDU] [50%]) of 1634 patients with IBD presented with anemia (36%). Anemia rate was higher in CD than in UC (39% vs. 33%, p = 0.009), and most patients had moderate anemia (55%). Children with CD had higher rates of mild anemia than UC (38% vs. 33%, p < 0.0001), while severe anemia was more common in UC (13% vs. 6%, p = 0.001). In CD, lower age at the diagnosis and lower albumin level correlated with anemia severity (p = 0.0007 and <0.0001, respectively). In UC, severe disease was more common in patients with severe anemia compared to those with mild and moderate anemia (20.6% vs. 43.6%, p = 0.01; 17% vs. 43.6%, p = 0.001). At 1 year, 99 children (22.9%) were persistently anemic and were characterized by a more severe disease compared to those who had resolved their anemia. CONCLUSIONS More than one third of IBD children present with anemia, most commonly moderate. Severe anemia is more common in UC compared to CD. One in four patients is still anemic after 1 year from the diagnosis, suggesting inadequate attention to the issue and the need for dedicated therapeutic management and careful monitoring.
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Affiliation(s)
- Giulia D'Arcangelo
- Pediatric Gastroenterology and Liver Unit, Maternal and Child Health Department, Sapienza University of Rome, Rome, Italy
| | - Marco Brecciaroli
- Pediatric Gastroenterology and Liver Unit, Maternal and Child Health Department, Sapienza University of Rome, Rome, Italy
| | - Giulia Gagliostro
- Pediatric Gastroenterology and Liver Unit, Maternal and Child Health Department, Sapienza University of Rome, Rome, Italy
| | - Dalila Auletta
- Pediatric Gastroenterology and Liver Unit, Maternal and Child Health Department, Sapienza University of Rome, Rome, Italy
| | - Salvatore Pellegrino
- Pediatric Gastroenterology and Cystic Fibrosis Unit, Department of Human Pathology in Adulthood and Childhood "G. Barresi", University Hospital "G. Martino", Messina, Italy
| | - Serena Arrigo
- Gastroenterology Unit, IRCCS Istituto Giannina Gaslini, Genova, Italy
| | | | - Erasmo Miele
- Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II", Naples, Italy
| | - Maria Teresa Illiceto
- Unit of Pediatric Gastroenterology and Endoscopy, Department of Pediatrics, "S. Spirito" Hospital of Pescara, Pescara, Italy
| | - Patrizia Alvisi
- Pediatric Gastroenterology Unit, Maggiore Hospital, Bologna, Italy
| | - Dario Dilillo
- Department of Pediatrics, Vittore Buzzi Children's Hospital, University of Milan, Milan, Italy
| | - Costantino De Giacomo
- Division of Pediatrics, Department of Maternal and Child Health, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Paolo Lionetti
- Department of Neurofarba, Meyer Children's Hospital, University of Florence, Florence, Italy
| | - Maria Pastore
- Pediatrics - IRCCS Casa Sollievo della Sofferenza San Giovanni Rotondo", Foggia, Italy
| | - Mara Cananzi
- Unit of Gastroenterology, Digestive Endoscopy, Hepatology and Care of the Child with Liver Transplantation, University Hospital of Padova, Padova, Italy
| | - Matteo Bramuzzo
- Institute for Maternal and Child Health, IRCCS "Burlo Garofolo", Trieste, Italy
| | - Roberto Panceri
- Pediatrics, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy
| | - Lorenzo Norsa
- Department of Pediatrics, Vittore Buzzi Children's Hospital, University of Milan, Milan, Italy
- Paediatric Hepatology, Gastroenterology and Transplantation, ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Marina Aloi
- Pediatric Gastroenterology, Hepatology and Cystic Fibrosis Unit, Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Fondazione IRCCS Cà Granda, Ospedale Maggiore Policlinico di Milano, Milan, Italy
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Martinelli M, Fioretti MT, Aloi M, Alvisi P, Arrigo S, Banzato C, Bramuzzo M, Campanozzi A, Civitelli F, Knafelz D, Lionetti P, Marseglia A, Musto F, Norsa L, Palumbo G, Renzo S, Romano C, Sansotta N, Strisciuglio C, Miele E. Diagnosis and management of anemia in pediatric inflammatory bowel diseases: Clinical practice guidelines on behalf of the SIGENP IBD Working group. Dig Liver Dis 2024; 56:1257-1269. [PMID: 38503658 DOI: 10.1016/j.dld.2024.02.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 02/22/2024] [Accepted: 02/22/2024] [Indexed: 03/21/2024]
Abstract
Anemia is one of the most frequent extra-intestinal manifestations of inflammatory bowel disease. Insidious onset, variability of symptoms and lack of standardized screening practices may increase the risk of underestimating its burden in children with IBD. Despite its relevance and peculiarity in everyday clinical practice, this topic is only dealt with in a few documents specifically for the pediatric field. The aim of the current guidelines is therefore to provide pediatric gastroenterologists with a practical update to support the clinical and therapeutic management of children with IBD and anemia. A panel of 19 pediatric gastroenterologists and 1 pediatric hematologist with experience in the field of pediatric IBD was agreed by IBD Working group of the Italian Society of Gastroenterology, Hepatology and Nutrition (SIGENP) to produce the present article outlining practical clinical approaches to the pediatric patient with IBD and anemia. The levels of evidence and recommendations have been defined for each part of the statement according to the GRADE system.
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Affiliation(s)
- Massimo Martinelli
- Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II"
| | - Maria Teresa Fioretti
- Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II"
| | - Marina Aloi
- Women's and Children's Health Department, Pediatric Gastroenterology and Hepatology Unit, Sapienza University of Rome, Rome, Italy
| | - Patrizia Alvisi
- Pediatric Gastroenterology Unit, Maggiore Hospital, Bologna, Italy
| | - Serena Arrigo
- Pediatric Gastroenterology and Endoscopy Unit, IRCCS Giannina Gaslini, Genova, Italy
| | - Claudia Banzato
- Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, Pediatric Division, University of Verona, Verona, Italy
| | - Matteo Bramuzzo
- Institute for Maternal and Child Health, IRCCS "Burlo Garofolo", Trieste, Italy
| | - Angelo Campanozzi
- Department of Medical and Surgical Sciences, Section of Pediatrics, University of Foggia, Italy
| | - Fortunata Civitelli
- Department of Gender diseases, Child and Adolescent health, Pediatric unit, Sant' Eugenio Hospital, Rome, Italy
| | - Daniela Knafelz
- Hepatology and Gastroenterology Unit, Bambino Gesù Hospital, Rome, Italy
| | - Paolo Lionetti
- University of Florence-Gastroenterology and Nutrition Unit, Meyer Children's Hospital, IRCCS, Florence
| | - Antonio Marseglia
- Fondazione IRCCS Casa Sollievo della Sofferenza, Division of Pediatrics, San Giovanni Rotondo, Italy
| | - Francesca Musto
- Women's and Children's Health Department, Pediatric Gastroenterology and Hepatology Unit, Sapienza University of Rome, Rome, Italy
| | - Lorenzo Norsa
- Pediatric Department Vittore Buzzi Children's Hospital, University of Milan, Italy
| | - Giuseppe Palumbo
- Department of Haematology, Bambino Gesù Hospital, 00165 Rome, Italy
| | - Sara Renzo
- University of Florence-Gastroenterology and Nutrition Unit, Meyer Children's Hospital, IRCCS, Florence
| | - Claudio Romano
- Pediatric Gastroenterology and Cystic Fibrosis Unit, University of Messina, Messina, Italy
| | - Naire Sansotta
- Paediatric Hepatology Gastroenterology and Transplantation, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Caterina Strisciuglio
- Department of Woman, Child and General and Specialistic Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Erasmo Miele
- Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II".
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Mitchel EB, Grossman A. Health Care Maintenance in Pediatric Inflammatory Bowel Disease. Gastroenterol Clin North Am 2023; 52:609-627. [PMID: 37543404 DOI: 10.1016/j.gtc.2023.05.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/07/2023]
Abstract
Patients with pediatric inflammatory bowel disease (pIBD) are at an increased risk for complications and comorbidities including infection, nutritional deficiencies, growth delay, bone disease, eye disease, malignancy, and psychologic disorders. Preventative health maintenance and monitoring is an important part to caring for patients with pIBD. Although practice is variable and published study within pIBD is limited, this article summarizes the important field of health-care maintenance in pIBD. A multidisciplinary approach, including the gastroenterologist provider, primary care provider, social worker, psychologist, as well as other subspecialists is necessary.
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Affiliation(s)
- Elana B Mitchel
- Children's Hospital of Philadelphia, Gastroenterology, Hepatology and Nutrition, 3500 Civic Center Boulevard, Floor 6, Philadelphia, PA 19104, USA.
| | - Andrew Grossman
- Children's Hospital of Philadelphia, Gastroenterology, Hepatology and Nutrition, 3500 Civic Center Boulevard, Floor 6, Philadelphia, PA 19104, USA
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Rondinelli MB, Weltert LP, Ruocco G, Ornelli M, Delle Femmine PF, De Rosa A, Pierelli L, Felici N. Patient Blood Management in Microsurgical Procedures for Reconstructive Surgery. Diagnostics (Basel) 2023; 13:2758. [PMID: 37685296 PMCID: PMC10486619 DOI: 10.3390/diagnostics13172758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 07/24/2023] [Accepted: 08/09/2023] [Indexed: 09/10/2023] Open
Abstract
Introduction: The main purpose of reconstructive surgery (RS) is to restore the integrity of soft tissues damaged by trauma, surgery, congenital deformity, burns, or infection. Microsurgical techniques consist of harvesting tissues that are separated from the vascular sources of the donor site and anastomosed to the vessels of the recipient site. In these procedures, there are some preoperative modifiable factors that have the potential to influence the outcome of the flap transfer and its anastomosis. The management of anemia, which is always present in the postoperative period and plays a decisive role in the implantation of the flap, covers significant importance, and is associated with clinical and laboratory settings of chronic inflammation. Methods: Chronic inflammatory anemia (ACD) is a constant condition in patients who have undergone RS and correlates with the perfusion of the free flap. The aim of this treatment protocol is to reduce the transfusion rate by maintaining both a good organ perfusion and correction of the patient's anemic state. From January 2017 to September 2019, we studied 16 patients (16 males, mean age 38 years) who underwent microsurgical procedures for RS. Their hemoglobin (Hb) levels, corpuscular indexes, transferrin saturation (TSAT) ferritin concentrations and creatinine clearance were measured the first day after surgery (T0), after the first week (T1), and after five weeks (T2). At T0, all the patients showed low hemoglobin levels (average 7.4 g/dL, STD 0.71 range 6.2-7.4 g dL-1), with an MCV of 72, MCH of 28, MCHC of 33, RDW of 16, serum iron of 35, ferritin of 28, Ret% of 1.36, TRF of 277, creatinine clearance of 119 and high ferritin levels (range 320-560 ng mL-1) with TSAT less than 20%. All the patients were assessed for their clinical status, medical history and comorbidities before the beginning of the therapy. Results: A collaboration between the two departments (Department of Transfusion Medicine and Department of Reconstructive Surgery) resulted in the application of a therapeutic protocol with erythropoietic stimulating agents (ESAs) (Binocrit 6000 UI/week) and intravenous iron every other day, starting the second day after surgery. Thirteen patients received ESAs and FCM (ferric carboxymaltose, 500-1000 mg per session), three patients received ESAs and iron gluconate (one vial every other day). No patients received blood transfusions. No side effects were observed, and most importantly, no limb or flap rejection occurred. Conclusions: Preliminary data from our protocol show an optimal therapeutic response, notwithstanding the very limited scientific literature and data available in this specific surgical field. The enrollment of further patients will allow us to validate this therapeutic protocol with statistically sound data.
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Affiliation(s)
| | - Luca Paolo Weltert
- Department of Medical Statistics, Saint Camillus International University of Health and Medical Sciences (UniCamillus), 00131 Rome, Italy
| | - Giovanni Ruocco
- Department of Reconstructive Surgery, San Camillo-Forlanini Hospital, 00152 Rome, Italy (N.F.)
| | - Matteo Ornelli
- Department of Reconstructive Surgery, San Camillo-Forlanini Hospital, 00152 Rome, Italy (N.F.)
| | | | - Alessandro De Rosa
- Department of Transfusion Medicine, San Camillo-Forlanini Hospital, 00152 Rome, Italy (L.P.)
| | - Luca Pierelli
- Department of Transfusion Medicine, San Camillo-Forlanini Hospital, 00152 Rome, Italy (L.P.)
- Department of Experimental Medicine, La Sapienza University, 00161 Rome, Italy
| | - Nicola Felici
- Department of Reconstructive Surgery, San Camillo-Forlanini Hospital, 00152 Rome, Italy (N.F.)
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周 娟, 肖 雄, 夏 雨, 游 洁, 赵 红. [Nutritional status and its influencing factors in children with newly diagnosed inflammatory bowel disease]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2023; 25:745-750. [PMID: 37529958 PMCID: PMC10414168 DOI: 10.7499/j.issn.1008-8830.2212066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Accepted: 05/26/2023] [Indexed: 08/03/2023]
Abstract
OBJECTIVES To investigate the nutritional status and its influencing factors in children with newly diagnosed inflammatory bowel disease (IBD). METHODS A retrospective analysis was conducted on the clinical data of children who were diagnosed with IBD for the first time in Hunan Children's Hospital from January 2015 to December 2021. Diagnostic delay was defined as the time from the symptom onset to IBD diagnosis being in the upper quartile (P76-P100) of all IBD children in the study. Multivariate logistic regression analysis was used to explore the risk factors for emaciation and growth retardation. RESULTS A total of 125 children with newly diagnosed IBD were included, with Crohn's disease being the main type (91.2%). The rates of emaciation and growth retardation were 42.4% (53 cases) and 7.2% (9 cases), respectively, and the rate of anemia was 77.6% (97 cases). Diagnostic delay was noted in 31 children (24.8%), with the time from the symptom onset to IBD diagnosis of 366 to 7 211 days. Multivariate logistic regression analysis showed that diagnostic delay was a risk factor for emaciation and growth retardation (OR=2.73 and OR=4.42, respectively; P<0.05) and that age was positively associated with emaciation (OR=1.30, P<0.05). CONCLUSIONS Children with newly diagnosed IBD have poor nutritional status, and the rates of anemia, emaciation, and growth retardation are high. Diagnostic delay is associated with malnutrition in children with IBD.
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D'Arcangelo G, Distante M, Veraldi S, Tarani F, Musto F, Aloi M. Natural History of Anemia and Efficacy and Safety of Oral Iron Therapy in Children Newly Diagnosed With Inflammatory Bowel Disease. J Pediatr Gastroenterol Nutr 2023; 76:771-775. [PMID: 36930965 DOI: 10.1097/mpg.0000000000003764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/19/2023]
Abstract
OBJECTIVES Anemia is one of the most common extraintestinal manifestations of pediatric inflammatory bowel disease (IBD). We aimed to evaluate the prevalence of anemia in children newly diagnosed with IBD and assess the efficacy and safety of oral iron therapy over a 12-month follow-up period. METHODS This single-center, retrospective, observational cohort study included all children newly diagnosed with IBD at the Pediatric Gastroenterology Unit of Sapienza University of Rome from May 2015 to May 2019 presenting with anemia. At baseline, demographic, clinical, laboratory data (hemoglobin, mean corpuscular volume, serum iron, ferritin, transferrin levels, erythrocyte sedimentation rate, and C-reactive protein), and treatment received, were recorded. Clinical and laboratory data, as well as anemia therapy and adverse events (AEs), were collected every 3 months during the 1-year follow-up. RESULTS Eighty-nine out of 140 patients newly diagnosed with IBD presented with anemia (64%); 13 were excluded due to incomplete follow-up, thus 76 were included [median age 12.7 (interquartile range 9.8-15), 25 (33%) Crohn disease, 51 (67%) ulcerative colitis]. All patients received sucrosomial iron (SI) alone or in combination with intravenous ferric carboxymaltose. Treatment with SI was effective in 67 (88%) patients at the end of follow-up [37 (48%) within 3 months], regardless of anemia severity at baseline. No serious AEs related to SI treatment were reported. CONCLUSIONS We confirmed a high prevalence of anemia at the time of the diagnosis of pediatric IBD. Our data suggest that SI is safe and effective, leading to anemia resolution in approximately half of the patients within 3 months.
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Affiliation(s)
- Giulia D'Arcangelo
- From Department of Maternal and Child Health, Pediatric Gastroenterology and Liver Unit, Sapienza University of Rome - Umberto I Hospital, Rome, Italy
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Siqueira NSN, Pascoal LB, Rodrigues BL, de Castro MM, Martins ASC, Araújo DOS, Gomes LEM, Camargo MG, Ayrizono MDLS, Leal RF. Ferric carboxymaltose for anemia in Crohn’s disease patients at a tertiary center: A retrospective observational cohort study. World J Clin Cases 2023; 11:2740-2752. [PMID: 37214580 PMCID: PMC10198098 DOI: 10.12998/wjcc.v11.i12.2740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 02/20/2023] [Accepted: 03/23/2023] [Indexed: 04/25/2023] Open
Abstract
BACKGROUND Although the gastrointestinal tract is the most affected by Crohn’s disease (CD), the condition triggers other consequent manifestations, and iron deficiency anemia (IDA) is one of the most common. Intravenous (IV) iron replacement is currently available through several drugs, such as ferric hydroxide sucrose and ferric carboxymaltose (FCM). However, the clinical management of these conditions can be challenging.
AIM To elucidate the drug’s effectiveness, the present study analyzed, through medical records, the clinical and epidemiological data of a cohort of patients with active CD who received IV FCM for the IDA treatment.
METHODS This retrospective observational study included 25 patients with active CD, severe anemia, and refractory to previous conventional treatments. Patients were evaluated two times: During the last treatment with ferric hydroxide sucrose and treatment with FCM.
RESULTS After treatment with FCM, parameters of IDA assessment significantly improved, serum hemoglobin (Hb) levels increased in 93% of patients (P < 0.0001), and in 44%, there was an increase of ≥ 2 g/dL in a single application. In addition, 86% of the patients showed an increase in serum iron (P < 0.0001) and ferritin (P = 0.0008) and 50% in transferrin saturation (P = 0.01). The serum iron levels at baseline showed a negative association with the ileal and colonic CD and use of biologics and a positive association with patients who developed CD later in life after the age of 40 (A3) and with a stenosing (B2) and fistulizing (B3) phenotype. The values of Hb and hematocrit after ferric hydroxide sucrose treatment remained similar to those found before treatment.
CONCLUSION This study demonstrated that FCM is an important therapeutic strategy for treating IDA in CD patients, achieving satisfactory results in refractory cases.
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Affiliation(s)
- Natália Souza Nunes Siqueira
- Inflammatory Bowel Disease Research Laboratory, Gastrocenter, Colorectal Surgery Unit, School of Medical Sciences, University of Campinas (Unicamp), Campinas 13083-878, São Paulo, Brazil
| | - Livia Bitencourt Pascoal
- Inflammatory Bowel Disease Research Laboratory, Gastrocenter, Colorectal Surgery Unit, School of Medical Sciences, University of Campinas (Unicamp), Campinas 13083-878, São Paulo, Brazil
| | - Bruno Lima Rodrigues
- Inflammatory Bowel Disease Research Laboratory, Gastrocenter, Colorectal Surgery Unit, School of Medical Sciences, University of Campinas (Unicamp), Campinas 13083-878, São Paulo, Brazil
| | - Marina Moreira de Castro
- Inflammatory Bowel Disease Research Laboratory, Gastrocenter, Colorectal Surgery Unit, School of Medical Sciences, University of Campinas (Unicamp), Campinas 13083-878, São Paulo, Brazil
| | - Alan Sidnei Corrêa Martins
- Inflammatory Bowel Disease Research Laboratory, Gastrocenter, Colorectal Surgery Unit, School of Medical Sciences, University of Campinas (Unicamp), Campinas 13083-878, São Paulo, Brazil
| | - Dante Orsetti Silva Araújo
- Inflammatory Bowel Disease Research Laboratory, Gastrocenter, Colorectal Surgery Unit, School of Medical Sciences, University of Campinas (Unicamp), Campinas 13083-878, São Paulo, Brazil
| | - Luis Eduardo Miani Gomes
- Inflammatory Bowel Disease Research Laboratory, Gastrocenter, Colorectal Surgery Unit, School of Medical Sciences, University of Campinas (Unicamp), Campinas 13083-878, São Paulo, Brazil
| | - Michel Gardere Camargo
- Inflammatory Bowel Disease Research Laboratory, Gastrocenter, Colorectal Surgery Unit, School of Medical Sciences, University of Campinas (Unicamp), Campinas 13083-878, São Paulo, Brazil
| | - Maria de Lourdes Setsuko Ayrizono
- Inflammatory Bowel Disease Research Laboratory, Gastrocenter, Colorectal Surgery Unit, School of Medical Sciences, University of Campinas (Unicamp), Campinas 13083-878, São Paulo, Brazil
| | - Raquel Franco Leal
- Inflammatory Bowel Disease Research Laboratory, Gastrocenter, Colorectal Surgery Unit, School of Medical Sciences, University of Campinas (Unicamp), Campinas 13083-878, São Paulo, Brazil
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Xue M, Chen J, Zheng W, Liu Y, Lin Y, Wang C. Clinical characteristics and quality of life in patients with inflammatory bowel disease-associated anemia in Southeast China. Eur J Gastroenterol Hepatol 2023; 35:275-284. [PMID: 36708298 DOI: 10.1097/meg.0000000000002511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
BACKGROUND/AIMS Clinical characteristics of inflammatory bowel disease (IBD) with anemia have not been fully elucidated. This study aimed to investigate the frequency of, risk factors for, and management of anemia in IBD patients and to evaluate the quality of life (QOL) in IBD patients with anemia. METHODS We included two patient cohorts. In cohort 1, clinical data from 697 IBD patients were retrospectively collected. In cohort 2, the Short Form-36 Health Survey (SF-36) and Fatigue Scale-14 (FS-14) questionnaires for IBD patients were completed to evaluate the QOL. RESULTS Anemia was present in 35.6% of IBD patients [38.2% of Crohn's disease (CD) patients vs. 29.3% of ulcerative colitis (UC) patients, P = 0.025]. Elevated platelet (PLT) count (CD: OR, 1.004; 95% CI, 1.001-1.007; P = 0.007; UC: OR, 1.010; 95% CI, 1.004-1.016; P = 0.001), elevated erythrocyte sedimentation rate (ESR) (CD: OR, 1.024; 95% CI, 1.012-1.036; P < 0.001; UC: OR, 1.025; 95% CI, 1.001-1.051; P = 0.044), and lower albumin levels (CD: OR, 0.801; 95% CI, 0.749-0.857; P < 0.001; UC: OR, 0.789; 95% CI, 0.720-0.864; P < 0.001) were associated with anemia. Among the IBD patients with anemia, only 25.8% received treatment for anemia. IBD patients with anemia had significantly lower SF-36 scores (P = 0.011) and higher FS-14 scores (P = 0.026) than those without anemia. CONCLUSION Anemia is common in IBD patients. Elevated PLT count and ESR are risk factors for anemia in IBD patients. Anemia may negatively impact IBD patients' QOL, but few anemia patients receive treatment for anemia.
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Affiliation(s)
- Mengli Xue
- Department of Gastroenterology, First Affiliated Hospital of Fujian Medical University
- Fujian Clinical Research Center for Liver and Intestinal Diseases, Fuzhou, PR China
| | - Jintong Chen
- Department of Gastroenterology, First Affiliated Hospital of Fujian Medical University
- Fujian Clinical Research Center for Liver and Intestinal Diseases, Fuzhou, PR China
| | - Weiwei Zheng
- Department of Gastroenterology, First Affiliated Hospital of Fujian Medical University
- Fujian Clinical Research Center for Liver and Intestinal Diseases, Fuzhou, PR China
| | - Yijuan Liu
- Department of Gastroenterology, First Affiliated Hospital of Fujian Medical University
- Fujian Clinical Research Center for Liver and Intestinal Diseases, Fuzhou, PR China
| | - Yijuan Lin
- Department of Gastroenterology, First Affiliated Hospital of Fujian Medical University
- Fujian Clinical Research Center for Liver and Intestinal Diseases, Fuzhou, PR China
| | - Chengdang Wang
- Department of Gastroenterology, First Affiliated Hospital of Fujian Medical University
- Fujian Clinical Research Center for Liver and Intestinal Diseases, Fuzhou, PR China
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Murphy ME, Bhattacharya S, Axelrad JE. Diagnosis and Monitoring of Ulcerative Colitis. Clin Colon Rectal Surg 2022; 35:421-427. [PMID: 36591402 PMCID: PMC9797286 DOI: 10.1055/s-0042-1758047] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Ulcerative colitis is one of the two main subtypes of inflammatory bowel disease, along with Crohn's disease. Understanding the clinical and endoscopic features of ulcerative colitis is critical in achieving a timely diagnosis. An initial evaluation includes assessing clinical symptoms, inflammatory markers, endoscopic findings, and determination of the presence or absence of extraintestinal manifestations. Initial disease management should consider disease severity at the time of diagnosis as well as prognostication, or the determination of risk factors present with a high likelihood of severe disease in the future. Once appropriate therapy has been initiated, ongoing monitoring is crucial, which may include repeated clinical assessments over time, measuring noninvasive markers of inflammation, and endoscopic and histologic reevaluation. An important aspect of disease monitoring in ulcerative colitis is dysplasia surveillance; there are many patient-specific risk factors which influence surveillance strategies. Utilizing appropriate surveillance techniques is necessary for early detection of dysplasia and colorectal neoplasia.
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Affiliation(s)
- Megan E. Murphy
- Division of Gastroenterology, Department of Medicine, Inflammatory Bowel Disease Center at NYU Langone Health, NYU Grossman School of Medicine, New York, New York
| | - Sumona Bhattacharya
- Division of Gastroenterology, Department of Medicine, Inflammatory Bowel Disease Center at NYU Langone Health, NYU Grossman School of Medicine, New York, New York
| | - Jordan E. Axelrad
- Division of Gastroenterology, Department of Medicine, Inflammatory Bowel Disease Center at NYU Langone Health, NYU Grossman School of Medicine, New York, New York
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Abstract
Pediatric Crohn's disease is often more severe, requires higher levels of immunosuppression, and is associated with greater morbidity compared with adult Crohn's disease. Unique considerations in pediatric Crohn's disease include growth impairment, pubertal delay, bone disease, longevity of disease burden, and psychosocial impact. Treatment options are limited, requiring off-label use of therapy in this challenging patient population. Understanding the medications available, the existing evidence supporting their use, and side effects is important. There is tremendous potential for growth and improvement in this field and it is essential that all gastroenterologists have an understanding of this complex and unique patient population.
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Russ BS. Anemia: Considerations for the Athletic Population. Strength Cond J 2022. [DOI: 10.1519/ssc.0000000000000712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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12
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Abstract
Anemia is the most common extraintestinal manifestation and complication of inflammatory bowel disease (IBD). The aim of our study was to assess the prevalence of anemia in newly diagnosed pediatric patients with IBD and to analyze its association with disease type, extent, and severity. We retrospectively reviewed the medical records of all patients with IBD treated in our department in the period of November 2011 to November 2020. The final analysis included the records of 80 children with newly diagnosed IBD: 45 with ulcerative colitis (UC) and 35 with Crohn’s disease (CD). The prevalence of anemia was 60.0% in the UC patients and 77.1% in the CD patients. Of the UC patients with anemia, 37.1% had pancolitis, 18.5% extensive disease, 33.3% left-sided colitis and 11.1% ulcerative proctitis. Of the CD patients with anemia, 81.5% had ileocolonic disease, 11.1% colonic disease and 7.4% ileal disease. Anemia was less common in patients with mild disease than in patients with moderate–severe disease (22.2 vs. 77.8%, p < 0.001 in UC and 25.9% vs. 74.1%, p < 0.001 in CD). Our study confirmed anemia as a frequent problem in pediatric patients with IBD. Children with more extensive and more severe disease are at higher risk to develop anemia.
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13
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Breton J, Witmer CM, Zhang Y, Downing M, Stevenson J, McDermott J, Siddique SM, Grossman AB. Utilization of an Electronic Medical Record-integrated Dashboard Improves Identification and Treatment of Anemia and Iron Deficiency in Pediatric Inflammatory Bowel Disease. Inflamm Bowel Dis 2021; 27:1409-1417. [PMID: 33165613 DOI: 10.1093/ibd/izaa288] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Iron deficiency (ID) and anemia are one of the most common extraintestinal manifestations of inflammatory bowel disease (IBD), usually complicating the course both in ulcerative colitis and Crohn's disease. Despite their high prevalence and significant impact on patients, this particular aspect is still underestimated by clinicians. Although guidelines have been recently published to address this problem, these recommendations do not address pediatric specific concerns and do not provide guidance as to how implement these guidelines in clinical practice. The aims of this quality improvement (QI) initiative were to improve the rates of detection and treatment of anemia in children with IBD. METHODS After the creation of a multidisciplinary team of skateholders in IBD and anemia, we launched a multifaceted QI strategy that included the development of a pediatric evidence-based care pathway, utilization of an electronic medical record (EMR)-integrated dashboard to track patients, and generation of an automated provider-based monthly report. Data were collected and graphed into statistical process control charts. RESULTS These key strategies resulted in improved rates of ID screening from 31.7% to 63.6%, in increased treatment rates from 38.2% to 49.9%, and in decreased prevalence of anemia from 35.8% to 29.7%, which was reflected by a greater decline in patients with quiescent disease. CONCLUSIONS Quality improvement strategies incorporating the creation of a pediatric evidence-based care pathway with an EMR-supported electronic dashboard were the foundation of a successful intervention in the management of ID and anemia in pediatric IBD. Our positive results demonstrate the potential of QI initiatives using automated technology to assist clinicians in their commitment to provide evidence-based IBD care and enhance patient outcomes.
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Affiliation(s)
- Jessica Breton
- Division of Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Philadelphia, Department of Pediatrics
| | - Char M Witmer
- Division of Hematology, Children's Hospital of Philadelphia, Department of Pediatrics
| | - Yuchen Zhang
- Division of Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Philadelphia, Department of Pediatrics
| | - Maura Downing
- Division of Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Philadelphia, Department of Pediatrics
| | - Jamie Stevenson
- Division of Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Philadelphia, Department of Pediatrics
| | - Janine McDermott
- Division of Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Philadelphia, Department of Pediatrics
| | - Shazia M Siddique
- Division of Gastroenterology, Hospital of the University of Pennsylvania, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Andrew B Grossman
- Division of Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Philadelphia, Department of Pediatrics
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14
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Resál T, Farkas K, Molnár T. Iron Deficiency Anemia in Inflammatory Bowel Disease: What Do We Know? Front Med (Lausanne) 2021; 8:686778. [PMID: 34277663 PMCID: PMC8280493 DOI: 10.3389/fmed.2021.686778] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Accepted: 05/17/2021] [Indexed: 12/21/2022] Open
Abstract
One of the most common extraintestinal manifestations of inflammatory bowel disease is iron deficiency anemia. It is often an untreated condition that significantly impairs patients' quality of life and elevates mortality and morbidity. Although it is often accompanied by mild symptoms (e.g., fatigue, lethargy), it can provoke severe health conditions, such as dyspnea, palpitation, angina, and mental disorders, and increases hospitalization and mortality rate as well. As anemia develops through several pathomechanisms, such as occult bleeding, chronic inflammation, and medicines (e.g., methotrexate), treating anemia effectively requires to manage the underlying pathological changes as well. Based on international publications and data, it is a frequent condition and more frequent in pediatrics. According to Goodhand et al., iron deficiency is present in more than 60% of children, whereas only 14% of them received oral iron therapy. Compared to adult patients, 22% have iron deficiency, and 48% of them received oral and 41% intravenous iron therapy. Miller et al. also highlighted that among young patients iron deficiency anemia is a frequent condition, as almost 50% of the patients were anemic in their cohort. European Crohn's and Colitis Organisation's statements are clear regarding the diagnosis of iron deficiency anemia, and the iron supplementation as well. Third-generation parenteral iron supplementations seem to be safer and more effective than oral iron pills. Oral iron in many cases cannot replace the iron homeostasis as well; furthermore, it can provoke dysbiosis, which can potentially lead to relapse. As a result, we claim that both oral and parenteral should be used more frequently; furthermore, intravenous iron could replace oral medicines as well in certain cases. Despite the fact that iron deficiency anemia is examined by many aspects, further questions can be raised. Can it imply underlying pathological lesions? Are both oral and intravenous iron therapy safe and effective? When and how are they used? We demand that more studies should be conducted regarding these issues.
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Affiliation(s)
- Tamás Resál
- Gastroenterology Unit, Department of Medicine, University of Szeged, Szeged, Hungary
| | - Klaudia Farkas
- Gastroenterology Unit, Department of Medicine, University of Szeged, Szeged, Hungary
| | - Tamás Molnár
- Gastroenterology Unit, Department of Medicine, University of Szeged, Szeged, Hungary
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15
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Scarallo L, Lionetti P. Dietary Management in Pediatric Patients with Crohn's Disease. Nutrients 2021; 13:1611. [PMID: 34064976 PMCID: PMC8150738 DOI: 10.3390/nu13051611] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/06/2021] [Accepted: 05/07/2021] [Indexed: 12/11/2022] Open
Abstract
It has been widely endorsed that a multifactorial etiology, including interaction between genetic and environmental factors, can contribute to Crohn's Disease (CD) pathogenesis. More specifically, diet has proven to be able to shape gut microbiota composition and thus is suspected to play a significant role in inflammatory bowel disease (IBD) pathogenesis. Moreover, poor nutritional status and growth retardation, arising from several factors such as reduced dietary intake or nutrient leakage from the gastrointestinal tract, represent the hallmarks of pediatric CD. For these reasons, multiple research lines have recently focused on the utilization of dietary therapies for the management of CD, aiming to target concurrently mucosal inflammation, intestinal dysbiosis and optimization of nutritional status. The forerunner of such interventions is represented by exclusive enteral nutrition (EEN), a robustly supported nutritional therapy; however, it is burdened by monotony and low tolerance in the long term. Novel dietary interventions, such as Crohn's Disease Exclusion Diet or Crohn's Disease treatment with eating, have shown their efficacy in the induction of remission in pediatric patients with CD. The aim of the present narrative review is to provide a synopsis of the available nutritional strategies in the management of pediatric CD and to discuss their application in the dietary management of these patients.
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Affiliation(s)
- Luca Scarallo
- Gastroenterology and Nutrition Unit, Meyer Children’s Hospital, 50139 Florence, Italy;
| | - Paolo Lionetti
- Gastroenterology and Nutrition Unit, Meyer Children’s Hospital, 50139 Florence, Italy;
- Department NEUROFARBA, University of Florence, 50139 Florence, Italy
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16
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Anemia in Children With Inflammatory Bowel Disease: A Position Paper by the IBD Committee of the North American Society of Pediatric Gastroenterology, Hepatology and Nutrition. J Pediatr Gastroenterol Nutr 2020; 71:563-582. [PMID: 32947565 DOI: 10.1097/mpg.0000000000002885] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Anemia is one of the most common extraintestinal manifestations of inflammatory bowel disease (IBD). It can be asymptomatic or associated with nonspecific symptoms, such as irritability, headaches, fatigue, dizziness, and anorexia. In IBD patients, the etiology of anemia is often multifactorial. Various causes include iron deficiency, anemia of inflammation and chronic disease, vitamin deficiencies, hemolysis, or myelosuppressive effect of drugs. Anemia and iron deficiency in these patients may be underestimated because of their insidious onset, lack of standardized screening practices, and possibly underappreciation that treatment of anemia is also required when treating IBD. Practitioners may hesitate to use oral preparations because of their intolerance whereas intravenous preparations are underutilized because of fear of adverse events, availability, and cost. Several publications in recent years have documented the safety and comparative efficacy of various intravenous preparations. This article reviews management of anemia in children with IBD, including diagnosis, etiopathogenesis, evaluation of a patient, protocol to screen and monitor patients for early detection and response to therapy, treatment including parenteral iron therapy, and newer approaches in management of anemia of chronic disease. This report has been compiled by a group of pediatric gastroenterologists serving on the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition (NASPGHAN) IBD committee, in collaboration with a pediatric hematologist, pharmacist, and a registered dietician who specializes in pediatric IBD (IBD Anemia Working Group), after an extensive review of the current literature. The purpose of this review is to raise awareness of under-diagnosis of anemia in children with IBD and make recommendations for screening, testing, and treatment in this population.
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17
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Lopes AI, Azevedo S, Cabral J, Ferreira MG, Sande-Lemos P, Ferreira R, Trindade E, Lima R, Antunes H. Portuguese Consensus on Diagnosis, Treatment, and Management of Anemia in Pediatric Inflammatory Bowel Disease. GE PORTUGUESE JOURNAL OF GASTROENTEROLOGY 2020; 27:244-254. [PMID: 32775546 DOI: 10.1159/000505071] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Revised: 11/26/2019] [Indexed: 12/11/2022]
Abstract
Anemia is a common extraintestinal manifestation of inflammatory bowel disease (IBD), both in pediatric and in adult patients. Iron deficiency is the main cause of anemia in patients with IBD. Anemia is a clinically relevant comorbidity, with impact on patients' quality of life and it should be timely diagnosed and adequately treated. Currently, an active treatment approach is the recommended strategy, with evidence showing efficacy and safety of intravenous iron formulations. However, evidence in pediatric age remains scarce and no clinical recommendations exist for the diagnosis and treatment of this particular age group. The present document represents the first national consensus on the management of anemia in pediatric IBD and is therefore particularly relevant. The authors anticipate that the proposed recommendations will be useful in daily clinical practice for diagnosing and managing iron deficiency and iron-deficiency anemia in the pediatric population with IBD.
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Affiliation(s)
- Ana Isabel Lopes
- Faculty of Medicine of the University of Lisbon, Lisbon Academic Medical Centre (CAML), Lisbon, Portugal.,Gastroenterology Unit, Pediatric Department, Hospital de Santa Maria, University Hospital Centre of North Lisbon, Lisbon, Portugal
| | - Sara Azevedo
- Gastroenterology Unit, Pediatric Department, Hospital de Santa Maria, University Hospital Centre of North Lisbon, Lisbon, Portugal
| | - José Cabral
- Pediatric Gastroenterology Unit, Dona Estefânia Hospital, University Hospital Centre of Central Lisbon, Lisbon, Portugal
| | | | - Piedade Sande-Lemos
- Pediatric Department, Hospital Prof. Doutor Fernando Fonseca EPE, Amadora, Portugal
| | - Ricardo Ferreira
- Pediatric Department, Pediatric Hospital, Coimbra Hospital and Universitary Centre (CHUC), Coimbra, Portugal
| | - Eunice Trindade
- Pediatric Gastroenterology Unit, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Rosa Lima
- Pediatric Gastroenterology Unit, Centro Materno Infantil do Norte, Porto Hospital and Universitary Centre, Porto, Portugal
| | - Henedina Antunes
- Pediatric Gastroenterology, Hepatology and Nutrition Unit and Clinical Academic Center 2CA-Braga, Hospital de Braga, Braga, Portugal.,Life and Health Sciences Institute (ICVS), School of Medicine University of Minho, Braga, Portugal.,ICVS/3B's Associated Laboratory, Braga-Guimarães, Portugal
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18
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Raman M, Morell A, Ali S. Severe Microcytic Anemia and Chronic Abdominal Pain in a Pediatric Patient. Clin Pediatr (Phila) 2020; 59:536-539. [PMID: 31965825 DOI: 10.1177/0009922819901014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Maya Raman
- UCSF Benioff Children's Hospital Oakland, CA, USA
| | | | - Sabina Ali
- UCSF Benioff Children's Hospital Oakland, CA, USA
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19
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Rönnblom A, Karlbom U. Acute severe attacks of ulcerative colitis in a population-based cohort: epidemiology, treatment and outcome. Scand J Gastroenterol 2020; 55:555-559. [PMID: 32338997 DOI: 10.1080/00365521.2020.1757143] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Background: Although the criteria for acute severe ulcerative colitis have been stable for decades, the epidemiology for this condition has rarely been described in a population-based setting.Aim: To describe the appearance, treatment and outcome of acute severe ulcerative colitis in a population-based cohort of ulcerative colitis diagnosed between 2005 and 2009.Methods: Between 2005 and 2009, all patients diagnosed with ulcerative colitis in the County of Uppsala, a geographical area consisting of an average 318,000 individuals, were included in a cohort that was followed until the end of 2019. Three hundred and thirty patients covering an age interval of 3-86 years, were included. The medical records of the patients were scrutinized with regard to clinical course, drugs prescribed for IBD, hospitalization and surgical interventions. Patients that had left the health care area were contacted through letters except in case of emigration outside the country.Results: Forty-nine patients experienced a first severe attack (14.8%), and six of these were operated (12.2%). Fifteen patients suffered a second or third attack, and one more was operated. One elderly lady died postoperatively from sepsis.Conclusions: Acute severe attacks of ulcerative colitis appeared early after diagnosis and if surgery was escaped, there was no increased need for surgery in case of a new severe attack later.
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Affiliation(s)
- Anders Rönnblom
- Department of Medical Sciences, Uppsala University Hospital, Uppsala, Sweden
| | - Urban Karlbom
- Department of Surgical Sciences, Uppsala University Hospital, Uppsala, Sweden
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20
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Elli L, Norsa L, Zullo A, Carroccio A, Girelli C, Oliva S, Romano C, Leandro G, Bellini M, Marmo R, Soncini M, Monica F, De Francesco V, Paulon E, Cappellini MD, Motta I, Ferretti F, Orlando S, Mansueto P, Buscarini E, Manfredi G, Agostoni C, Tomba C, Cannizzaro R. Diagnosis of chronic anaemia in gastrointestinal disorders: A guideline by the Italian Association of Hospital Gastroenterologists and Endoscopists (AIGO) and the Italian Society of Paediatric Gastroenterology Hepatology and Nutrition (SIGENP). Dig Liver Dis 2019; 51:471-483. [PMID: 30850345 DOI: 10.1016/j.dld.2019.01.022] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 01/18/2019] [Accepted: 01/29/2019] [Indexed: 12/11/2022]
Abstract
Anaemia is a common pathologic condition, present in almost 5% of the adult population. Iron deficiency is the most common cause; other mechanisms can be involved, making anaemia a multi-factorial disorder in most cases. Anaemia being a frequent manifestation in the diseases of the gastrointestinal tract, patients are often referred to gastroenterologists. Furthermore, upper and lower endoscopy and enteroscopy are pivotal to the diagnostic roadmap of anaemia. In spite of its relevance in the daily clinical practice, there is a limited number of gastroenterological guidelines dedicated to the diagnosis of anaemia. For this reason, the Italian Association of Hospital Gastroenterologists and Endoscopists and the Italian Society of Paediatric Gastroenterology, Hepatology and Nutrition commissioned a panel of experts to prepare a specific guideline on anaemia and its diagnostic roadmap in the gastroenterological scenario. The panel also discussed about the potential involvement of gastroenterologists and endoscopists in the management of patients with anaemia, with particular attention to the correct use of investigations. The panel paid particular attention to practical issues with the aim to support gastroenterologists in their clinical practice when dealing with patients with anaemia.
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Affiliation(s)
- Luca Elli
- Gastroenterology and Endoscopy Division/Center for Prevention and Diagnosis of Coeliac Disease, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano.
| | - Lorenzo Norsa
- Division of Paediatric Gastroenterology, Hepatology and Transplantation, ASST "Pope Giovanni XXIII", Bergamo
| | - Angelo Zullo
- Gastroenterology and Digestive Endoscopy, "Nuovo Regina Margherita" Hospital, Rome
| | - Antonio Carroccio
- Internal Medicine, "Giovanni Paolo II" Hospital, Sciacca; Biomedical Department of Internal and Specialist Medicine - DiBiMIS, University of Palermo, Palermo
| | - Carlo Girelli
- Gastroenterology and Digestive Endoscopy Unit, Hospital of Busto Arsizio, Busto Arsizio
| | - Salvatore Oliva
- Paediatric Gastroenterology and Liver Unit, University "La Sapienza" of Rome, Roma
| | - Claudio Romano
- Paediatric Gastroenterology and Cystic Fibrosis Unit, Department of Human Pathology in Adulthood and Childhood "G. Barresi", University of Messina, Messina
| | - Gioacchino Leandro
- National Institute of Gastroenterology "S. De Bellis" Research Hospital, Castellana Grotte, Italy
| | - Massimo Bellini
- Gastrointestinal Unit, Department of Translational Research and New Technology in Medicine and Surgery, University of Pisa, Pisa
| | | | - Marco Soncini
- Internal Medicine, "Alessandro Manzoni" Hospital, ASST-Lecco, Lecco
| | - Fabio Monica
- Gastroenterology and Digestive Endoscopy Unit, Cattinara Hospital, Trieste
| | | | - Emma Paulon
- Gastroenterology and Digestive Endoscopy Unit, Cattinara Hospital, Trieste
| | - Maria Domenica Cappellini
- Rare Diseases Center, Department of Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano; Department of Clinical Sciences and Community Health, University of Milan, Milano
| | - Irene Motta
- Rare Diseases Center, Department of Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano; Department of Clinical Sciences and Community Health, University of Milan, Milano
| | - Francesca Ferretti
- Gastroenterology and Endoscopy Division/Center for Prevention and Diagnosis of Coeliac Disease, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano
| | - Stefania Orlando
- Gastroenterology and Endoscopy Division/Center for Prevention and Diagnosis of Coeliac Disease, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano
| | - Pasquale Mansueto
- Biomedical Department of Internal and Specialist Medicine - DiBiMIS, University of Palermo, Palermo
| | | | - Guido Manfredi
- Gastroenterology Unit, ASST Ospedale Maggiore di Crema, Crema
| | - Carlo Agostoni
- Paediatric Intermediate Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano; Department of Clinical Sciences and Community Health, University of Milan, Milano
| | | | - Renato Cannizzaro
- Oncological Gastroenterology Division, Centro di Riferimento Oncologico (CRO) IRCCS, Aviano
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21
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Miller SD, Cuffari C, Akhuemonkhan E, Guerrerio AL, Lehmann H, Hutfless S. Anemia Screening, Prevalence, and Treatment in Pediatric Inflammatory Bowel Disease in the United States, 2010-2014. Pediatr Gastroenterol Hepatol Nutr 2019; 22:152-161. [PMID: 30899691 PMCID: PMC6416389 DOI: 10.5223/pghn.2019.22.2.152] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Revised: 07/04/2018] [Accepted: 07/11/2018] [Indexed: 12/20/2022] Open
Abstract
PURPOSE We examined the prevalence of anemia, annual screening for anemia, and treatment of anemia with iron among children with inflammatory bowel disease (IBD). METHODS A retrospective study of U.S. pediatric patients with IBD was performed in the MarketScan commercial claims database from 2010-2014. Children (ages 1-21) with at least two inpatient or outpatient encounters for IBD who had available lab and pharmacy data were included in the cohort. Anemia was defined using World Health Organization criteria. We used logistic regression to determine differences in screening, incident anemia, and treatment based on age at first IBD encounter and sex. RESULTS The cohort (n=2,446) included 1,560 Crohn's disease (CD) and 886 ulcerative colitis (UC). Approximately, 85% of CD and 81% of UC were screened for anemia. Among those screened, 51% with CD and 43% with UC had anemia. Only 24% of anemia patients with CD and 20% with UC were tested for iron deficiency; 85% were iron deficient. Intravenous (IV) iron was used to treat 4% of CD and 4% UC patients overall and 8% of those with anemia. CONCLUSION At least 80% of children with IBD were screened for anemia, although most did not receive follow-up tests for iron deficiency. The 43%-50% prevalence of anemia was consistent with prior studies. Under-treatment with IV iron points to a potential target for quality improvement.
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Affiliation(s)
- Steven D Miller
- Division of Pediatric Gastroenterology & Hepatology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Carmelo Cuffari
- Division of Pediatric Gastroenterology & Hepatology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Eboselume Akhuemonkhan
- Department of Allopathic Internal Medicine Residency, The Wright Center for Graduate Medical Education, Scranton, PA, USA
| | - Anthony L Guerrerio
- Division of Pediatric Gastroenterology & Hepatology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Harold Lehmann
- Division of Health Science Informatics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Susan Hutfless
- Division of Gastroenterology & Hepatology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.,Division of Gastroenterology and Hepatology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
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22
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Egberg MD, Mitchell PD, Galanko JA, Rufo PA. Effectiveness of oral iron supplementation in treatment of anemia associated with pediatric ulcerative colitis flare. Am J Hematol 2018; 93:E404-E406. [PMID: 30264865 DOI: 10.1002/ajh.25299] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Revised: 09/19/2018] [Accepted: 09/24/2018] [Indexed: 11/12/2022]
Affiliation(s)
- Matthew D. Egberg
- Center for Gastrointestinal Biology and Disease; University of North Carolina, Chapel Hill, NC Division of Pediatric Gastroenterology, University of North Carolina Children's Hospital; Chapel Hill North Carolina
- Division of Gastroenterology, Hepatology, and Nutrition; Boston Children's Hospital/Harvard Medical School; Boston Massachusetts
| | - Paul D. Mitchell
- Institutional Centers for Clinical and Translational Research, Boston Children's Hospital; Boston Massachusetts
| | - Joseph A. Galanko
- Center for Gastrointestinal Biology and Disease; University of North Carolina, Chapel Hill, NC Division of Pediatric Gastroenterology, University of North Carolina Children's Hospital; Chapel Hill North Carolina
| | - Paul A. Rufo
- Division of Gastroenterology, Hepatology, and Nutrition; Boston Children's Hospital/Harvard Medical School; Boston Massachusetts
- Center for Inflammatory Bowel Diseases; Boston Children's Hospital/Harvard Medical School; Boston Massachusetts
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23
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Casellas Jordá F, Vera Mendoza I, Barreiro-de Acosta M, Vázquez Morón JM, López Román J, Júdez Gutiérrez J. Managing iron deficiency and iron deficiency anemia in inflammatory bowel disease. The results of the "Gestiona hierro-EII" survey. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2018; 110:172-178. [PMID: 29465251 DOI: 10.17235/reed.2018.5354/2017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
INTRODUCTION iron deficiency anemia is a common and very relevant manifestation of inflammatory bowel disease (IBD). Although clinical practice guidelines have been published and updated on this subject, the management in the daily practice of this complication is far from optimal. OBJECTIVE to determine the actual management, needs and limitations of anemia in IBD by means of a survey of gastroenterology specialists. MATERIAL AND METHODS a self-administered telematic survey was carried out between April and May 2017 and was sent to SEPD members. The survey included four sections: participant demographics, monitoring, treatment and limitations/needs. RESULTS a total of 122 evaluable surveys were received from all Spanish autonomous communities. Iron deficiency anemia is considered as a frequent manifestation of IBD and is monitored in all patients via the measurement of hemoglobin and ferritin. In the case of anemia, the survey respondents found it necessary to rule out the presence of IBD activity. However, only 14.8% prescribed intravenous iron when IBD was active. The required dose of intravenous iron is mainly calculated according to patient needs but only 33.1% of clinicians infused doses of 1 g or more. CONCLUSIONS the "Gestiona Hierro EII" survey on the management of anemia in IBD demonstrated a high quality of care, even though some aspects need to be improved. These included the prescription of intravenous iron for patients with disease activity, the use of high-dose intravenous iron and the implementation of algorithms into clinical practice.
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Affiliation(s)
| | | | | | | | - Javier López Román
- Fundación para la Formación e Investigación Sanitarias de la Región de Murcia
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24
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Eriksson C, Henriksson I, Brus O, Zhulina Y, Nyhlin N, Tysk C, Montgomery S, Halfvarson J. Incidence, prevalence and clinical outcome of anaemia in inflammatory bowel disease: a population-based cohort study. Aliment Pharmacol Ther 2018; 48:638-645. [PMID: 30069892 PMCID: PMC6120551 DOI: 10.1111/apt.14920] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Revised: 04/25/2018] [Accepted: 07/03/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND The incidence and short-term outcome of anaemia in inflammatory bowel disease (IBD) are largely unknown. AIM To determine the incidence, prevalence and clinical outcome of anaemia in terms of resolution of anaemia within 12 months. We also planned to assess risk factors for anaemia in IBD. METHODS A random sample of 342 patients was obtained from the population-based IBD cohort of Örebro University Hospital, Sweden, consisting of 1405 patients diagnosed between 1963 and 2010. Haemoglobin measurements recorded from 1 January 2011 to 31 December 2013 were extracted from the Clinical Chemistry data system. RESULTS In Crohn's disease, the incidence rate of anaemia was 19.3 (95% CI: 15.4-23.7) per 100 person-years and the prevalence was 28.7% (CI: 22.0-36.2), compared with 12.9 (CI: 9.8-16.5) and 16.5% (CI: 11.2-22.9) for ulcerative colitis. Crohn's disease was associated with an increased incidence (OR = 1.60; CI: 1.02-2.51) and prevalence of anaemia (OR = 2.04; CI: 1.20-3.46) compared to ulcerative colitis. Stricturing disease phenotype in Crohn's disease (HR = 2.59; CI: 1.00-6.79) and extensive disease in ulcerative colitis (HR = 2.40; CI: 1.10-5.36) were associated with an increased risk of anaemia. Despite a higher probability of receiving specific therapy within 3 months from the diagnosis of anaemia, Crohn's disease patients had a worse outcome in terms of resolution of anaemia within 12 months (56% vs 75%; P = 0.03). CONCLUSIONS Anaemia is a common manifestation of IBD even beyond the first years after the diagnosis of IBD. Crohn's disease is associated with both an increased risk and a worse outcome.
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Affiliation(s)
- Carl Eriksson
- Department of GastroenterologyFaculty of Medicine and HealthÖrebro UniversityÖrebroSweden
| | - Ida Henriksson
- Department of GastroenterologyFaculty of Medicine and HealthÖrebro UniversityÖrebroSweden
| | - Ole Brus
- Clinical Epidemiology and BiostatisticsSchool of Medical SciencesÖrebro UniversityÖrebroSweden
| | - Yaroslava Zhulina
- Department of GastroenterologyFaculty of Medicine and HealthÖrebro UniversityÖrebroSweden
| | - Nils Nyhlin
- Department of GastroenterologyFaculty of Medicine and HealthÖrebro UniversityÖrebroSweden
| | - Curt Tysk
- Department of GastroenterologyFaculty of Medicine and HealthÖrebro UniversityÖrebroSweden
| | - Scott Montgomery
- Clinical Epidemiology and BiostatisticsSchool of Medical SciencesÖrebro UniversityÖrebroSweden,Clinical Epidemiology UnitDepartment of MedicineKarolinska InstitutetStockholmSweden,Department of Epidemiology and Public HealthUniversity College LondonLondonUK
| | - Jonas Halfvarson
- Department of GastroenterologyFaculty of Medicine and HealthÖrebro UniversityÖrebroSweden
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25
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Fumery M, Singh S, Dulai PS, Gower-Rousseau C, Peyrin-Biroulet L, Sandborn WJ. Natural History of Adult Ulcerative Colitis in Population-based Cohorts: A Systematic Review. Clin Gastroenterol Hepatol 2018; 16. [PMID: 28625817 PMCID: PMC6658168 DOI: 10.1016/j.cgh.2017.06.016] [Citation(s) in RCA: 306] [Impact Index Per Article: 43.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS A comprehensive knowledge of the natural history of ulcerative colitis (UC) helps understand disease evolution, identify poor prognostic markers and impact of treatment strategies, and facilitates shared decision-making. We systematically reviewed the natural history of UC in adult population-based cohort studies with long-term follow-up. METHODS Through a systematic literature review of MEDLINE through March 31, 2016, we identified 60 studies performed in 17 population-based inception cohorts reporting the long-term course and outcomes of adult-onset UC (n = 15,316 UC patients). RESULTS Left-sided colitis is the most frequent location, and disease extension is observed in 10%-30% of patients. Majority of patients have a mild-moderate course, which is most active at diagnosis and then in varying periods of remission or mild activity; about 10%-15% of patients experience an aggressive course, and the cumulative risk of relapse is 70%-80% at 10 years. Almost 50% of patients require UC-related hospitalization, and 5-year risk of re-hospitalization is ∼50%. The 5-year and 10-year cumulative risk of colectomy is 10%-15%; achieving mucosal healing is associated with lower risk of colectomy. About 50% of patients receive corticosteroids, although this proportion has decreased over time, with a corresponding increase in the use of immunomodulators (20%) and anti-tumor necrosis factor (5%-10%). Although UC is not associated with an increased risk of mortality, it is associated with high morbidity and work disability, comparable to Crohn's disease. CONCLUSIONS UC is a disabling condition over time. Prospective cohorts are needed to evaluate the impact of recent strategies of early use of disease-modifying therapies and treat-to-target approach with immunomodulators and biologics. Long-term studies from low-incidence areas are also needed.
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Affiliation(s)
- Mathurin Fumery
- Division of Gastroenterology, University of California San Diego, La Jolla, California; Gastroenterology Unit, Epimad Registry, Amiens University Hospital, Amiens, France.
| | - Siddharth Singh
- Division of Gastroenterology, University of California San Diego, La Jolla, California;,Division of Biomedical Informatics, University of California San Diego, La Jolla, California
| | - Parambir S. Dulai
- Division of Gastroenterology, University of California San Diego, La Jolla, California
| | - Corinne Gower-Rousseau
- LIRIC Inserm, Unit 995, Lille University, France; Epidemiology Unit, Epimad egistry, Lille University Hospital, France
| | | | - William J. Sandborn
- Division of Gastroenterology, University of California San Diego, La Jolla, California
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Intravenous Iron Sucrose for Treatment of Iron Deficiency Anemia in Pediatric Inflammatory Bowel Disease. J Pediatr Gastroenterol Nutr 2018; 66:e51-e55. [PMID: 28704225 DOI: 10.1097/mpg.0000000000001684] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
OBJECTIVES Iron deficiency anemia (IDA) is a common complication of pediatric inflammatory bowel disease (IBD), yet the effectiveness of oral iron supplementation is limited. Intravenous iron sucrose is an effective and safe alternative treatment for IDA in adults with IBD, but its role in the treatment of IDA in pediatric IBD is unclear. The primary aim of this study was to evaluate the use of iron sucrose in pediatric IBD subjects with IDA and determine the clinical response as measured by improvement in hemoglobin concentration. The secondary aim was to describe adverse events associated with iron sucrose use in this cohort. METHODS A retrospective chart review was performed of all pediatric patients with IBD receiving iron sucrose infusions for IDA at a single tertiary care center between 2011 and 2015. RESULTS Seventy-two subjects (53 with Crohn disease, 11 with ulcerative colitis, and 8 with IBD-unclassified) received a total of 273 iron sucrose infusions. Forty-three subjects qualified for the efficacy analysis. There was a significant increase in hemoglobin over the treatment course, with mean (±SD) hemoglobin increasing from 9.6 ± 1.2 g/dL at baseline to 12.1 ± 1.3 g/dL after iron sucrose treatment (P < 0.001). Eighteen adverse events were reported in 13 subjects (18.1% of subjects and 6.6% of infusions). No anaphylaxis reactions occurred and none of the adverse events were, however, life-threatening or required hospitalization. CONCLUSIONS Intravenous iron sucrose is a safe and potentially efficacious treatment choice for IDA in pediatric IBD.
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Bálint A, Farkas K, Szepes Z, Nagy F, Szűcs M, Tiszlavicz L, Bor R, Milassin Á, Rutka M, Fábián A, Molnár T. How disease extent can be included in the endoscopic activity index of ulcerative colitis: the panMayo score, a promising scoring system. BMC Gastroenterol 2018; 18:7. [PMID: 29310593 PMCID: PMC5759871 DOI: 10.1186/s12876-017-0725-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2016] [Accepted: 12/12/2017] [Indexed: 12/31/2022] Open
Abstract
Background Colonoscopy plays crucial role in the establishment of the diagnosis, management and follow-up of ulcerative colitis (UC). None of the currently widely used endoscopic scores consider disease extent, and therefore do not correlate with the real severity of UC. Our aim was to assess the accuracy of a new score, the Pancolonic Modified Mayo Score that can reflect not only the severity, but the extent of active UC. Methods One hundred and four UC patients were enrolled in this prospective study. The Endoscopic Mayo Scores of the involved area of the five colorectal segments were added; furthermore, the sum was multiplied by 3 in case of eMayo ≥2 (range 0 [normal] to 45 [most severe]) to obtain the Pancolonic Modified Mayo Score (panMayo) in order to clearly distinguish the active and inactive disease. We analysed the correlation of panMayo Score with eMayo and Ulcerative Colitis Endoscopic Index of Severity (UCEIS) and complicated disease outcome. We compared the endoscopic indices with serum and faecal inflammatory parameters and Riley Score. Results The panMayo Score correlated with eMayo and UCEIS. Every endoscopic score showed correlation with Riley Score, CRP, haemoglobin, haematocrit, serum iron, faecal MMP-9 and calprotectin and also predicted a complicated disease outcome. Only panMayo score correlated exclusively with the extent of UC. Conclusions We suggest that this new score gives additional information about disease extent besides disease activity with a strong correlation with laboratory parameters of inflammation and with the other widely used endoscopic indices.
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Affiliation(s)
- Anita Bálint
- First Department of Medicine, University of Szeged, H6720, Korányi fasor 8-10, Szeged, 6720, Hungary
| | - Klaudia Farkas
- First Department of Medicine, University of Szeged, H6720, Korányi fasor 8-10, Szeged, 6720, Hungary
| | - Zoltán Szepes
- First Department of Medicine, University of Szeged, H6720, Korányi fasor 8-10, Szeged, 6720, Hungary
| | - Ferenc Nagy
- First Department of Medicine, University of Szeged, H6720, Korányi fasor 8-10, Szeged, 6720, Hungary
| | - Mónika Szűcs
- Department of Medical Physics and Informatics, University of Szeged, Korányi fasor 9, Szeged, 6720, Hungary
| | - László Tiszlavicz
- Department of Pathology, University of Szeged, Állomás u. 2, Szeged, 6725, Hungary
| | - Renáta Bor
- First Department of Medicine, University of Szeged, H6720, Korányi fasor 8-10, Szeged, 6720, Hungary
| | - Ágnes Milassin
- First Department of Medicine, University of Szeged, H6720, Korányi fasor 8-10, Szeged, 6720, Hungary
| | - Mariann Rutka
- First Department of Medicine, University of Szeged, H6720, Korányi fasor 8-10, Szeged, 6720, Hungary
| | - Anna Fábián
- First Department of Medicine, University of Szeged, H6720, Korányi fasor 8-10, Szeged, 6720, Hungary
| | - Tamás Molnár
- First Department of Medicine, University of Szeged, H6720, Korányi fasor 8-10, Szeged, 6720, Hungary.
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Burisch J, Vegh Z, Katsanos KH, Christodoulou DK, Lazar D, Goldis A, O'Morain C, Fernandez A, Pereira S, Myers S, Sebastian S, Pedersen N, Olse J, Rubek Nielsen K, Schwartz D, Odes S, Almer S, Halfvarson J, Turk N, Cukovic-Cavka S, Nikulina I, Belousova E, Duricova D, Bortlik M, Shonová O, Salupere R, Barros L, Magro F, Jonaitis L, Kupcinskas L, Turcan S, Kaimakliotis I, Ladefoged K, Kudsk K, Andersen V, Vind I, Thorsgaard N, Oksanen P, Collin P, Dal Piaz G, Santini A, Niewiadomski O, Bell S, Moum B, Arebi N, Kjeldsen J, Carlsen K, Langholz E, Lakatos PL, Munkholm P, Gerdes LU, Dahlerup JF. Occurrence of Anaemia in the First Year of Inflammatory Bowel Disease in a European Population-based Inception Cohort-An ECCO-EpiCom Study. J Crohns Colitis 2017; 11:1213-1222. [PMID: 28575481 DOI: 10.1093/ecco-jcc/jjx077] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Accepted: 05/25/2017] [Indexed: 12/26/2022]
Abstract
BACKGROUND AND AIMS Anaemia is an important complication of inflammatory bowel disease [IBD]. The aim of this study was to determine the prevalence of anaemia and the practice of anaemia screening during the first year following diagnosis, in a European prospective population-based inception cohort. METHODS Newly diagnosed IBD patients were included and followed prospectively for 1 year in 29 European and one Australian centre. Clinical data including demographics, medical therapy, surgery and blood samples were collected. Anaemia was defined according to the World Health Organization criteria. RESULTS A total of 1871 patients (Crohn's disease [CD]: 686, 88%; ulcerative colitis [UC]: 1,021, 87%; IBD unclassified [IBDU] 164. 81%) were included in the study. The prevalence of anaemia was higher in CD than in UC patients and, overall, 49% of CD and 39% of UC patients experienced at least one instance of anaemia during the first 12 months after diagnosis. UC patients with more extensive disease and those from Eastern European countries, and CD patients with penetrating disease or colonic disease location, had higher risks of anaemia. CD and UC patients in need of none or only mild anti-inflammatory treatment had a lower risk of anaemia. In a significant proportion of patients, anaemia was not assessed until several months after diagnosis, and in almost half of all cases of anaemia a thorough work-up was not performed. CONCLUSIONS Overall, 42% of patients had at least one instance of anaemia during the first year following diagnosis. Most patients were assessed for anaemia regularly; however, a full anaemia work-up was frequently neglected in this community setting.
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Affiliation(s)
- Johan Burisch
- Department of Gastroenterology, North Zealand University Hospital, Frederikssund, Denmark
| | - Zsuzsanna Vegh
- 1st Department of Medicine, Semmelweis University, Budapest, Hungary
| | - Konstantinnos H Katsanos
- 1st Division of Internal Medicine and Hepato-Gastroenterology Unit, University Hospital, Ioannina, Greece
| | - Dimitrios K Christodoulou
- 1st Division of Internal Medicine and Hepato-Gastroenterology Unit, University Hospital, Ioannina, Greece
| | - Daniela Lazar
- Clinic of Gastroenterology, University of Medicine 'Victor Babes', Timisoara, Romania
| | - Adrian Goldis
- Clinic of Gastroenterology, University of Medicine 'Victor Babes', Timisoara, Romania
| | - Colm O'Morain
- Department of Gastroenterology, Adelaide and Meath Hospital, TCD, Dublin, Ireland
| | | | - Santos Pereira
- Department of Gastroenterology. Instituto de Investigación Sanitaria Galicia Sur, Estrutura Organizativa de Xestión Integrada de Vigo, Vigo, Spain
| | - Sally Myers
- IBD Unit, Hull & East Yorkshire NHS Trust, Hull, UK
| | | | - Natalia Pedersen
- Gastroenterology Department, Slagelse Hospital, Slagelse, Denmark
| | - Jóngerð Olse
- Medical Department, National Hospital of the Faroe Islands, Torshavn, Faroe Islands
| | - Kári Rubek Nielsen
- Medical Department, National Hospital of the Faroe Islands, Torshavn, Faroe Islands
| | - Doron Schwartz
- Department of Gastroenterology and Hepatology, Soroka Medical Center and Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Selwyn Odes
- Department of Gastroenterology and Hepatology, Soroka Medical Center and Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Sven Almer
- Department of Medicine, Solna, Karolinska Institutet, Stockholm, Sweden
- Center for Digestive Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Jonas Halfvarson
- Department of Gastroenterology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Niksa Turk
- Division of Gastroenterology and Hepatology, University Hospital Center Zagreb,Zagreb, Croatia
| | - Silvja Cukovic-Cavka
- Division of Gastroenterology and Hepatology, University Hospital Center Zagreb,Zagreb, Croatia
| | - Inna Nikulina
- Department of Gastroenterology, Moscow Regional Research Clinical Institute, Moscow, Russian Federation
| | - Elena Belousova
- Department of Gastroenterology, Moscow Regional Research Clinical Institute, Moscow, Russian Federation
| | - Dana Duricova
- IBD Clinical and Research Centre ISCARE, Charles University, Prague, Czech Republic
| | - Martin Bortlik
- IBD Clinical and Research Centre ISCARE, Charles University, Prague, Czech Republic
- Institute of Pharmacology, 1st Medical Faculty, Charles University, Prague, Czech Republic
| | - Olga Shonová
- Gastroenterology Department, Hospital Ceské Budejovice, Ceské Budejovice, Czech Republic
| | - Riina Salupere
- Division of Gastroenterology, Tartu University Hospital,Tartu, Estonia
| | - Louisa Barros
- Department of Medicine, Hospital de Vale de Sousa, Porto, Portugal
| | - Fernando Magro
- Department of Gastroenterology, Hospital de São João, Porto, Portugal
- Institute of Pharmacology and Therapeutics, Oporto Medical School, Porto, Portugal
- Institute for Molecular and Cell Biology, University of Porto, Porto, Portugal
| | - Laimas Jonaitis
- Institute for Digestive Research, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Limas Kupcinskas
- Institute for Digestive Research, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Svetlana Turcan
- Department of Gastroenterology, State University of Medicine and Pharmacy of the Republic of Moldova, Chisinau, Republic of Moldova
| | | | - Karin Ladefoged
- Medical Department, Dronning Ingrids Hospital, Nuuk, Greenland
| | - Karen Kudsk
- Institute of Molecular Medicine, University of Southern Denmark, Odense, Denmark
| | - Vibeke Andersen
- Institute of Molecular Medicine, University of Southern Denmark, Odense, Denmark
- Laboratory Center, Hospital of Southern Jutland, Aabenraa, Denmark
- Institute of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Ida Vind
- Gastrounit, Medical Division, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
| | - Niels Thorsgaard
- Department of Medicine, Herning Central Hospital, Herning, Denmark
| | - Pia Oksanen
- Department of Gastroenterology and Alimentary Tract Surgery, Tampere University Hospital, Tampere, Finland
| | - Pekka Collin
- Department of Gastroenterology and Alimentary Tract Surgery, Tampere University Hospital, Tampere, Finland
| | - Giulia Dal Piaz
- Dipartimento Medicina Specialistica Gastroenterologia ed Endoscopia Digestiva, Ospedale Morgagni - Pierantoni, Forlì, Italy
| | | | - Ola Niewiadomski
- Department of Gastroenterology, St Vincent's Hospital, Melbourne, VIC, Australia
| | - Sally Bell
- Department of Gastroenterology, St Vincent's Hospital, Melbourne, VIC, Australia
| | - Bjørn Moum
- Department of Gastroenterology, Oslo University Hospital, Oslo, Norway
| | - Naila Arebi
- St Mark's Hospital, Imperial College London, London, UK
| | - Jens Kjeldsen
- Department of Medical Gastroenterology, Odense University Hospital, Odense, Denmark
| | - Katrine Carlsen
- Department of Pediatrics, Hvidovre University Hospital,Hvidovre, Denmark
| | - Ebbe Langholz
- Department of Gastroenterology, Herlev Univerisity Hospital, Herlev, Denmark
| | | | - Pia Munkholm
- Department of Gastroenterology, North Zealand University Hospital, Frederikssund, Denmark
| | | | - Jens Frederik Dahlerup
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
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MS SSMD, Michalski ES, Tangpricha V, Chesdachai S, Kumar A, Prince J, Ziegler TR, Suchdev PS, Kugathasan S. Vitamin D Status Is Associated with Hepcidin and Hemoglobin Concentrations in Children with Inflammatory Bowel Disease. Inflamm Bowel Dis 2017; 23:1650-1658. [PMID: 28700535 PMCID: PMC5716347 DOI: 10.1097/mib.0000000000001178] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Anemia, iron deficiency, and hypovitaminosis D are well-known comorbidities in inflammatory bowel disease (IBD). Epidemiologic studies have linked vitamin D deficiency with increased risk of anemia, and in vitro studies suggest that vitamin D may improve iron recycling through downregulatory effects on hepcidin and proinflammatory cytokines. METHODS We aimed to investigate the association of vitamin D status with inflammation, iron biomarkers, and anemia in pediatric IBD. Cross-sectional data were obtained from N = 69 patients with IBD aged 5 to <19 years. Iron biomarkers (ferritin, soluble transferrin receptor), and 25-hydroxyvitamin D (25(OH)D), inflammatory biomarkers (C-reactive protein and α-1-acid glycoprotein), hepcidin, and hemoglobin were collected. Iron biomarkers were regression corrected for inflammation. Multivariable logistic/linear models were used to examine the associations of 25(OH)D with inflammation, iron status, hepcidin, and anemia. RESULTS Approximately 50% of subjects were inflamed (C-reactive protein >5 mg/L or α-1-acid glycoprotein >1 g/L). Iron deficiency prevalence (inflammation-corrected ferritin <15 μg/L or soluble transferrin receptor >8.3 mg/L) was 67%; anemia was 36%, and vitamin D insufficiency (25(OH)D <30 ng/mL) was 77%. In linear regression models, vitamin D insufficiency was associated with increased hepcidin levels (β [SE] = 0.6 [0.2], P = 0.01) and reduced hemoglobin (β [SE] = -0.9 [0.5], P = 0.046), controlling for age, sex, race, insurance status, body mass index for age, inflammation, disease diagnosis (ulcerative colitis versus Crohn's disease), and disease duration, compared with 25(OH)D ≥30 ng/mL. CONCLUSIONS Our results suggest that concentrations of 25(OH)D ≥30 ng/mL are associated with lower hepcidin and higher hemoglobin levels. Further research is needed to clarify the association of vitamin D with inflammation, iron status, and anemia in pediatric IBD.
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Affiliation(s)
- Sana Syed MD MS
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA
- Children’s Healthcare of Atlanta, Atlanta, GA
| | - Ellen S. Michalski
- Nutrition and Health Sciences Program, Laney Graduate School, Emory University, Atlanta, GA
| | - Vin Tangpricha
- Nutrition and Health Sciences Program, Laney Graduate School, Emory University, Atlanta, GA
- Department of Medicine, Emory University School of Medicine
- Atlanta VA Medical Center, Atlanta, GA
| | | | - Archana Kumar
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA
| | - Jarod Prince
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA
| | - Thomas R. Ziegler
- Nutrition and Health Sciences Program, Laney Graduate School, Emory University, Atlanta, GA
- Department of Medicine, Emory University School of Medicine
| | - Parminder S. Suchdev
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA
- Children’s Healthcare of Atlanta, Atlanta, GA
| | - Subra Kugathasan
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA
- Children’s Healthcare of Atlanta, Atlanta, GA
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30
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Rampton DS, Goodhand JR, Joshi NM, Karim AB, Koodun Y, Barakat FM, Macken L, Ward DG, Iqbal TH, Epstein J, Fell JM, Sanderson IR. Oral Iron Treatment Response and Predictors in Anaemic Adolescents and Adults with IBD: A Prospective Controlled Open-Label Trial. J Crohns Colitis 2017; 11:706-715. [PMID: 27932449 PMCID: PMC5881709 DOI: 10.1093/ecco-jcc/jjw208] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 11/14/2016] [Indexed: 12/16/2022]
Abstract
BACKGROUND Because of previous concerns about the efficacy and safety of oral iron for treating iron deficiency anaemia in inflammatory bowel disease [IBD], particularly in young people, we compared the effects of ferrous sulphate on haemoglobin response, disease activity and psychometric scores in adolescents and adults with IBD. We also assessed the relation of baseline serum hepcidin to haemoglobin response. METHODS We undertook a prospective, open-label, 6-week non-inferiority trial of the effects of ferrous sulphate 200 mg twice daily on haemoglobin, iron status, hepcidin, disease activity (Harvey-Bradshaw Index, Simple Colitis Clinical Activity Index, C-reactive protein [CRP]), faecal calprotectin and psychometric scores in 45 adolescents [age 13-18 years] and 43 adults [>18 years]. RESULTS On intention-to-treat analysis, ferrous sulphate produced similar rises in haemoglobin in adolescents {before treatment 10.3 g/dl [0.18] (mean [SEM]), after 11.7 [0.23]: p < 0.0001} and adults (10.9 g/dl [0.14], 11.9 [0.19]: p < 0.0001); transferrin saturation, ferritin [in adolescents] and hepcidin [in adults] also increased significantly. On per-protocol univariate analysis, the haemoglobin response was inversely related to baseline haemoglobin, CRP and hepcidin. Oral iron did not alter disease activity; it improved Short IBDQ and Perceived Stress Questionnaire scores in adults. CONCLUSION Oral ferrous sulphate was no less effective or well-tolerated in adolescents than adults, and did not increase disease activity in this short-term study. The inverse relation between baseline CRP and hepcidin levels and the haemoglobin response suggests that CRP or hepcidin measurements could influence decisions on whether iron should be given orally or intravenously. [ClinTrials.gov registration number NCT01991314].
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Affiliation(s)
- David S. Rampton
- Centre for Immunobiology, Institute of Cell and Molecular Science, Barts and the London School of Medicine and Dentistry, London,UK
| | - James R. Goodhand
- Centre for Immunobiology, Institute of Cell and Molecular Science, Barts and the London School of Medicine and Dentistry, London,UK
| | - Neerav M. Joshi
- Centre for Immunobiology, Institute of Cell and Molecular Science, Barts and the London School of Medicine and Dentistry, London,UK
| | - Abu-Bakarr Karim
- Centre for Immunobiology, Institute of Cell and Molecular Science, Barts and the London School of Medicine and Dentistry, London,UK
| | - Yasmine Koodun
- Centre for Immunobiology, Institute of Cell and Molecular Science, Barts and the London School of Medicine and Dentistry, London,UK
| | - Farah M. Barakat
- Centre for Immunobiology, Institute of Cell and Molecular Science, Barts and the London School of Medicine and Dentistry, London,UK
| | - Lucia Macken
- Centre for Immunobiology, Institute of Cell and Molecular Science, Barts and the London School of Medicine and Dentistry, London,UK
| | - Douglas G. Ward
- Department of Gastroenterology, University Hospital Birmingham, Birmingham, UK
| | - Tariq H. Iqbal
- Department of Gastroenterology, University Hospital Birmingham, Birmingham, UK
| | - Jenny Epstein
- Department of Paediatric Gastroenterology, Chelsea and Westminster Hospital, London, UK
| | - John M. Fell
- Department of Paediatric Gastroenterology, Chelsea and Westminster Hospital, London, UK
| | - Ian R. Sanderson
- Centre for Immunobiology, Institute of Cell and Molecular Science, Barts and the London School of Medicine and Dentistry, London,UK
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31
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Khan N, Patel D, Shah Y, Yang YX. A Novel Model for Predicting Incident Moderate to Severe Anemia and Iron Deficiency in Patients with Newly Diagnosed Ulcerative Colitis. Dig Dis Sci 2017; 62:1295-1304. [PMID: 28285428 DOI: 10.1007/s10620-017-4512-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Accepted: 02/25/2017] [Indexed: 12/21/2022]
Abstract
BACKGROUND Anemia and iron deficiency are common complications of ulcerative colitis (UC). We aimed to develop and internally validate a prediction model for the incidence of moderate to severe anemia and iron deficiency anemia (IDA) in newly diagnosed patients with UC. METHODS Multivariable logistic regression was performed among a nationwide cohort of patients who were newly diagnosed with UC in the VA health-care system. Model development was performed in a random two-third of the total cohort and then validated in the remaining one-third of the cohort. As candidate predictors, we examined routinely available data at the time of UC diagnosis including demographics, medications, laboratory results, and endoscopy findings. RESULTS A total of 789 patients met the inclusion criteria. For the outcome of moderate to severe anemia, age, albumin level and mild anemia at UC diagnosis were predictors selected for the model. The AUC for this model was 0.69 (95% CI 0.64-0.74). For the outcome of moderate to severe anemia with evidence of iron deficiency, the predictors included African-American ethnicity, mild anemia, age, and albumin level at UC diagnosis. The AUC was 0.76, (95% CI 0.69-0.82). Calibration was consistently good in all models (Hosmer-Lemeshow goodness of fit p > 0.05). The models performed similarly in the internal validation cohort. CONCLUSIONS We developed and internally validated a prognostic model for predicting the risk of moderate to severe anemia and IDA among newly diagnosed patients with UC. This will help identify patients at high risk of these complications, who could benefit from surveillance and preventive measures.
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Affiliation(s)
- Nabeel Khan
- Section of Gastroenterology, Perelman School of Medicine, University of Pennsylvania, 423 Guardian Drive, 722 Blockley Hall, Philadelphia, PA, 19104, USA.
- Section of Gastroenterology, Philadelphia VA Medical Center, Perelman School of Medicine at University of Pennsylvania, 3900 Woodland Avenue, Philadelphia, PA, 19104, USA.
| | - Dhruvan Patel
- Department of Internal Medicine, Mercy Catholic Medical Center, 1500 Lansdowne Ave, Darby, PA, 19023, USA
| | - Yash Shah
- Section of Gastroenterology, Philadelphia VA Medical Center, Perelman School of Medicine at University of Pennsylvania, 3900 Woodland Avenue, Philadelphia, PA, 19104, USA
| | - Yu-Xiao Yang
- Section of Gastroenterology, Perelman School of Medicine, University of Pennsylvania, 423 Guardian Drive, 722 Blockley Hall, Philadelphia, PA, 19104, USA
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Lucendo AJ, Arias Á, Roncero Ó, Hervías D, Verdejo C, Naveas-Polo C, Bouhmidi A, Lorente R, Alcázar LM, Salueña I, García-Quiñones JA, Carrillo-Ramos MJ. Anemia at the time of diagnosis of inflammatory bowel disease: Prevalence and associated factors in adolescent and adult patients. Dig Liver Dis 2017; 49:405-411. [PMID: 28096058 DOI: 10.1016/j.dld.2016.12.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Revised: 12/01/2016] [Accepted: 12/07/2016] [Indexed: 12/11/2022]
Abstract
BACKGROUND The prevalence, characteristic and determinants of anemia, at the time of inflammatory bowel disease (IBD) diagnosis have yet to be fully elucidated. METHODS Retrospective cross-sectional study. Analytical data and disease characteristics obtained upon diagnosis of 1278 IBD patients [Crohn's disease/ulcerative colitis (CD/UC): 718/560] were collected. RESULTS Anemia was present in 41.2% of patients at diagnosis (47% and 33.8% of CD and UC patients, respectively; p<0.001), being severe in 5.5%. Iron deficiency anemia represented 69.6% of cases, with no differences between CD and UC. Female sex was the strongest risk factor for anemia in both CD and UC (OR 7.11; 95%CI 4.18-12.10 and 6.55; 95%CI 3.39-12.63, respectively), followed by elevated (≥2mg/dL) C-reactive protein (OR 4.08; 95%CI 2.39-6.97 and 4.58; 95%CI 2.26-9.27, respectively). Current smoking was a risk factor for anemia in CD (OR 2.23; 95%CI 1.24-4.02), but a protective one in UC (OR 0.36; 95%CI 0.14-0.92). A penetrating CD behavior increased the risk of anemia (OR 3.34; 95%CI 1.36-8.21); in UC, anemia increased with disease extension (E2+E3) (OR 1.80; 95%CI 1.13-2.86). CONCLUSIONS Female sex and disease activity are major determinants of anemia at IBD diagnosis. Anemia is associated with disease behavior in CD and with disease extension in UC.
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Affiliation(s)
- Alfredo J Lucendo
- Department of Gastroenterology, Hospital General de Tomelloso, Tomelloso, Ciudad Real, Spain; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Spain.
| | - Ángel Arias
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Spain; Research Support Unit, Hospital General La Mancha Centro, Alcázar de San Juan, Spain
| | - Óscar Roncero
- Department of Gastroenterology, Hospital General La Mancha Centro, Alcázar de San Juan, Spain
| | - Daniel Hervías
- Department of Gastroenterology, Hospital Virgen de Altagracia, Manzanares, Spain
| | - Cristina Verdejo
- Department of Gastroenterology/IBD Unit, Hospital General Universitario de Ciudad Real, Spain
| | - Carmen Naveas-Polo
- Department of Gastroenterology, Hospital Gutierrez Ortega, Valdepeñas, Spain
| | | | - Rufo Lorente
- Department of Gastroenterology/IBD Unit, Hospital General Universitario de Ciudad Real, Spain
| | - Luis Miguel Alcázar
- Department of Gastroenterology, Hospital Gutierrez Ortega, Valdepeñas, Spain
| | - Irina Salueña
- Department of Gastroenterology, Hospital Santa Bárbara, Puertollano, Spain
| | - Julio A García-Quiñones
- Department of Gastroenterology, Hospital General de Tomelloso, Tomelloso, Ciudad Real, Spain
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Khan N, Patel D, Shah Y, Yang YX. Factors Predicting Testing and Treatment of Iron Deficiency in a Nationwide Cohort of Anemic UC Patients. Inflamm Bowel Dis 2016; 22:2894-2901. [PMID: 27763952 DOI: 10.1097/mib.0000000000000947] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Iron deficiency anemia (IDA) is an often unrecognized and undertreated complication of ulcerative colitis (UC). We conducted the first nationwide study in the United States to evaluate the prevalence of testing for iron deficiency (ID) in anemic UC patients and determine the frequency of treatment with iron supplementation in patients with IDA. METHODS Nationwide cohort of patients with newly diagnosed UC in the Veterans Affairs health care system was identified. Primary outcome was to evaluate if anemic UC patients were tested for ID and subsequently treated with iron replacement therapy if IDA is confirmed. Candidate parameters included factors that can impact testing and treatment of anemia including patients' demographics, severity of anemia, and endoscopic findings. RESULTS Of 836 newly diagnosed patients with UC, 585 patients (70%) developed anemia over the course of median 8 years of follow-up. Of 585 patients, 401 patients (68.6%) had iron study evaluation. Two hundred fifty-one patients (62.6%) were diagnosed with IDA, and among them, 191 patients (76.1%) were treated with oral iron therapy. None of the patient received intravenous iron therapy. In multivariate analysis, patients with mild/moderate anemia and patients from Midwest and South region were independent predictors of iron study evaluation in patients with anemia. CONCLUSIONS More than a third of anemic UC patients were not tested for ID. Once tested, almost a quarter of the patients with IDA were not treated with iron replacement therapy. Testing for ID and subsequent treatment with iron replacement therapy should be considered among the quality process indicators in UC.
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Affiliation(s)
- Nabeel Khan
- *Section of Gastroenterology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; †Section of Gastroenterology, VA Medical Center, Philadelphia, Pennsylvania; and ‡Department of Internal Medicine, Mercy Catholic Medical Center, Darby, Pennsylvania
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DeFilippis EM, Sockolow R, Barfield E. Health Care Maintenance for the Pediatric Patient With Inflammatory Bowel Disease. Pediatrics 2016; 138:peds.2015-1971. [PMID: 27489295 DOI: 10.1542/peds.2015-1971] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/07/2016] [Indexed: 11/24/2022] Open
Abstract
Nearly one-quarter of patients with inflammatory bowel disease (IBD) are younger than 20 years of age at diagnosis. Furthermore, the incidence of IBD in children continues to increase. Nevertheless, variation in management exists within the care of patients with IBD with regards to disease screening and preventive care. A multidisciplinary approach that involves the general practitioner and pediatric gastroenterologist is needed to routinely monitor growth, bone health, vitamin and mineral deficiencies, vaccination status, and endoscopic surveillance. It is also important to monitor for extraintestinal manifestations of IBD that may affect the liver, joints, skin, and eyes. The purpose of this article is to provide an updated overview of comprehensive care for pediatric patients with IBD.
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Abstract
BACKGROUND Anemia is a common manifestation of inflammatory bowel disease (IBD), but its prevalence in the United States is not well defined. Aim of this study was to determine the prevalence and characteristics of anemia in IBD patients who were followed in a US referral center. MATERIALS AND METHODS Demographic, clinical, laboratory, and treatment data from a prospective, consented longitudinal IBD registry between the years 2009 and 2013 were analyzed. Disease activity was evaluated using Harvey-Bradshaw index in Crohn's disease (CD) and ulcerative colitis (UC) activity index in UC as well as C-reactive protein and erythrocyte sedimentation rate. Anemia was defined based on the World Health Organization criteria. RESULTS A total of 1821 IBD patients (1077 with CD, 744 with UC, median age 43.8 y, 51.9% female) were included. The 5-year period prevalence of anemia in IBD patients was 50.1%, (CD: 53.3% vs. UC: 44.7%, P=0.001). In multivariate logistic regression analysis, anemia was associated with surgery for IBD [odds ratio (OR)=2.77; 95% confidence interval (CI), 2.21-3.48; P<0.0001], female gender (OR=1.29; 95% CI, 1.04-1.61; P=0.02), C-reactive protein (OR=1.26; 95% CI, 1.16-1.37; P<0.0001), erythrocyte sedimentation rate (OR=1.02; 95% CI, 1.01-1.03; P=0.0002), and use of biologics (OR=2.00; 95% CI, 1.58-2.52; P=0.0001) or immunomodulators (OR=1.51; 95% CI, 1.21-1.87; P=0.0003). Iron replacement therapy was administered to 46.8% of the anemic patients. CONCLUSION Anemia has a high period prevalence in IBD patients followed at a tertiary center. Anemia is more common in CD than in UC, is associated with disease activity, and in current practice is undertreated.
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Vegh Z, Kurti Z, Gonczi L, Golovics PA, Lovasz BD, Szita I, Balogh M, Pandur T, Vavricka SR, Rogler G, Lakatos L, Lakatos PL. Association of extraintestinal manifestations and anaemia with disease outcomes in patients with inflammatory bowel disease. Scand J Gastroenterol 2016; 51:848-854. [PMID: 26880133 DOI: 10.3109/00365521.2016.1140807] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE The association between extraintestinal manifestations (EIMs) and disease activity suggest a common pathogenetic link with inflammatory bowel disease (IBD). We report on the association of EIMs and anaemia with long-term disease outcomes, including treatment steps, hospitalization, and surgery in the prospective population-based IBD inception cohort from Veszprem province. METHODS Data of 678 incident IBD patients (Crohn's disease/ulcerative colitis(CD/UC): 331/347) diagnosed from 1st January 2000 to 31st December 2012 were analyzed (CD: m/f: 176/155, median age at diagnosis: 28, IQR: 21-40 years, disease duration: 6, IQR: 2-9 years; UC: m/f: 200/147, median age at diagnosis: 36, IQR: 26-50 years, duration: 7, IQR: 4-10 years). RESULTS EIMs were present in 30% of the CD and 17.3% of the UC patients. In CD, female gender (p = 0.02) need for steroid (p < 0.001) and azathioprine (AZA) (p = 0.02), while in UC, young age at onset (p = 0.03), extensive disease (p = 0.003), female gender (p = 0.07), need for steroids (p < 0.001) and AZA (p = 0.004) and need for IBD-related hospitalization (p = 0.01) were associated with the presence of EIMs. Anaemia was present in 56.7% of the CD and 30.2% of the UC patients. In both CD and UC anaemia was associated with age at onset (pCD = 0.001, pUC = 0.04), disease location/extent (pCD = 0.02, pUC < 0.001), steroid and AZA use (for both pCD,UC < 0.001), need for surgery/colectomy (pCD < 0.001, pUC = 0.002) and hospitalization (pCD = 0.004, pUC < 0.001) and in CD, it was associated with anti TNF therapy(p = 0.002). CONCLUSIONS The presence of EIMs was associated with disease phenotype in UC and with treatment strategy in both CD and UC. Additionally, anaemia was associated with hospitalization and surgery in both CD and UC, suggesting that EIMs and anaemia may be helpful in stratifying disease severity in IBD.
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Affiliation(s)
- Zsuzsanna Vegh
- a 1st Department of Medicine , Semmelweis University , Budapest , Hungary
- b Department of Medicine , Csolnoky Ferenc Province Hospital , Veszprem , Hungary
| | - Zsuzsanna Kurti
- a 1st Department of Medicine , Semmelweis University , Budapest , Hungary
| | - Lorant Gonczi
- a 1st Department of Medicine , Semmelweis University , Budapest , Hungary
| | | | | | - Istvan Szita
- b Department of Medicine , Csolnoky Ferenc Province Hospital , Veszprem , Hungary
| | - Mihaly Balogh
- c Department of Medicine , Grof Eszterhazy Hospital , Papa , Hungary
| | - Tunde Pandur
- b Department of Medicine , Csolnoky Ferenc Province Hospital , Veszprem , Hungary
| | - Stephan R Vavricka
- d Department of Medicine, Division of Gastroenterology and Hepatology , University Hospital Zurich , Zurich , Switzerland
| | - Gerhard Rogler
- d Department of Medicine, Division of Gastroenterology and Hepatology , University Hospital Zurich , Zurich , Switzerland
| | - Laszlo Lakatos
- b Department of Medicine , Csolnoky Ferenc Province Hospital , Veszprem , Hungary
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Raymond SB, Gee MS, Anupindi SA, Shailam R, Kaplan JL, Nimkin K. CT and MRI of Rare Extraintestinal Manifestations of Inflammatory Bowel Disease in Children and Adolescents. J Pediatr Gastroenterol Nutr 2016; 63:e1-9. [PMID: 27050046 DOI: 10.1097/mpg.0000000000001225] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Inflammatory bowel disease (IBD) is associated with a spectrum of extraintestinal manifestations (EIMs) affecting many organ systems. EIMs can occur in more than 40% of patients with IBD and are associated with significant morbidity. They occur at any time point in the course of disease, often during an active phase of bowel inflammation, but sometimes preceding bowel disease. Prompt recognition of EIMs enables timely and more effective therapy. Physicians who image patients with IBD should be aware of the myriad extraintestinal conditions that may be detected on imaging studies, both within and outside of the abdomen, as they may predate the diagnosis of IBD. Cross-sectional imaging of unusual conditions associated with IBD will be presented, including pathology in the hepatobiliary, pancreatic, genitourinary, musculoskeletal, mucocutaneous, vascular, neurologic, and pulmonary systems.
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Affiliation(s)
- Scott B Raymond
- *Department of Radiology†Department of Radiology, Division of Pediatric Radiology, Massachusetts General Hospital, Boston, MA‡Department of Radiology, The Children's Hospital of Philadelphia, Philadelphia, PA§Department of Pediatrics, Division of Pediatric Gastroenterology, MassGeneral Hospital for Children, Boston, MA
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Wikholm E, Malmborg P, Forssberg M, Hederos CA, Wikström S. Iron Deficiency Is Common During Remission in Children With Inflammatory Bowel Disease. Glob Pediatr Health 2016; 3:2333794X16633672. [PMID: 27336004 PMCID: PMC4905151 DOI: 10.1177/2333794x16633672] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2016] [Revised: 01/06/2016] [Accepted: 01/12/2015] [Indexed: 12/21/2022] Open
Abstract
The aim was to study prevalence of iron deficiency in children with inflammatory bowel disease (IBD) during remission. In addition, there was an observational evaluation of hematological response to oral iron. A population-based retrospective study including 90 Swedish children (median 13 years) with IBD was performed. Patient records covered in median 25 months. Iron deficiency was present in 70/77 children (91%) in which iron status could be assessed. In clinical and biochemical remission, iron deficiency was found in 57/67 (85%) of children, and 23 (34%) of them had iron deficiency anemia. Thirty-six iron-deficient children were prescribed oral iron supplementation and 32 (89%) improved hemoglobin levels over 6 months. In conclusion, iron deficiency is common during clinical remission in children with IBD, even in cohorts with low prevalence of anemia. Therefore, regular biochemical screening for iron deficiency is warranted during all stages of disease, irrespective of symptoms and inflammatory blood markers.
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Affiliation(s)
| | - Petter Malmborg
- Astrid Lindgren Children's Hospital, Karolinska University Hospital, Karolinska Institutet, Stockholm, Sweden
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Pediatric Inflammatory Bowel Disease Among South Asians Living in British Columbia, Canada: A Distinct Clinical Phenotype. Inflamm Bowel Dis 2016; 22:387-96. [PMID: 26752467 DOI: 10.1097/mib.0000000000000651] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Inflammatory bowel disease (IBD) incidence is increasing among low-risk populations. This study examined a cohort of Canadian South Asian (SA) children with IBD to determine if their disease course differed from non-SA (NSA) children. METHODS Children of SA ethnicity diagnosed with IBD between 1997 and 2012 were identified and compared with NSA children. Data on duration and the type of presenting symptoms, disease phenotype, corticosteroid exposure (CS), exclusive enteral nutrition use, time to commencement of immunomodulator (IM), biologic therapy, and surgical intervention were extracted. RESULTS Overall, 160 SA children were identified and compared with 783 NSA patients (Crohn's disease [CD]: 44% versus 72%; ulcerative colitis [UC]: 43% versus 21%; IBD-Unclassified: 13% versus 7%; P < 0.001). SA patients were predominantly second-generation Canadians (92%) and had shorter symptom duration (2 versus 4 months; P < 0.001). SA CD patients were less likely to have a parent with IBD (1% versus 14%; P = 0.003). SA patients had more extensive colonic disease (CD: 55% versus 35%; P = 0.005; UC: 77% versus 58%; P = 0.006); SA CD patients presented with more complicated disease (B2/B3: 39% versus 27%; P = 0.006) and UC patients presented with more severe disease (49% versus 23%; P < 0.001). In SA CD patients, CS use was higher (70% versus 58%; P = 0.045), and IM and biologic therapy were commenced earlier (P = 0.027; P = 0.047). SA UC patients were more likely to need CS and IM (P = 0.024; P < 0.001). CONCLUSIONS These data describe an ethnically unique clinical phenotype, where SA children have a higher proportion of UC, shorter symptom duration, more extensive colonic disease, and are more likely to require earlier escalation of therapy.
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Persistent or Recurrent Anemia Is Associated With Severe and Disabling Inflammatory Bowel Disease. Clin Gastroenterol Hepatol 2015; 13:1760-6. [PMID: 25862987 PMCID: PMC4702483 DOI: 10.1016/j.cgh.2015.03.029] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2014] [Revised: 03/03/2015] [Accepted: 03/16/2015] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Anemia is a common manifestation of inflammatory bowel disease (IBD) that can greatly affect patients' quality of life. We performed a prospective study of a large cohort of patients with IBD to determine if patterns of anemia over time are associated with aggressive or disabling disease. METHODS We performed a longitudinal analysis of demographic, clinical, laboratory, and treatment data from a registry of patients with IBD at the University of Pittsburgh Medical Center from 2009 through 2013. Patients with a complete follow-up evaluation (at least 1 annual visit with laboratory results) were included. Anemia was defined by World Health Organization criteria. Disease activity scores (the Harvey-Bradshaw Index or the ulcerative colitis activity index) and quality-of-life scores (based on the short IBD questionnaire) were determined at each visit; laboratory data, including levels of C-reactive protein and erythrocyte sedimentation rates, as well as patterns of IBD-related health care use, were analyzed. RESULTS A total of 410 IBD patients (245 with Crohn's disease, 165 with ulcerative colitis; 50.5% female) were included. The prevalence of anemia in patients with IBD was 37.1% in 2009 and 33.2% in 2013. Patients with IBD and anemia required significantly more health care and had higher indices of disease activity, as well as a lower average quality of life, than patients without anemia (P < .0001). Anemia (persistent or recurrent) for 3 or more years was correlated independently with hospitalizations (P < .01), visits to gastroenterology clinics (P < .001), telephone calls (P < .004), surgeries for IBD (P = .01), higher levels of C-reactive protein (in patients with ulcerative colitis, P = .001), and a higher erythrocyte sedimentation rate (P < .0001). Anemia was correlated negatively with quality-of-life scores (P < .03). CONCLUSIONS Based on a longitudinal analysis of 410 patients, persistent or recurrent anemia correlates with more aggressive or disabling disease in patients with IBD.
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The Influence of Anti-tumor Necrosis Factor Agents on Hemoglobin Levels of Patients with Inflammatory Bowel Disease. Inflamm Bowel Dis 2015; 21:1587-93. [PMID: 25933393 PMCID: PMC4466024 DOI: 10.1097/mib.0000000000000417] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Anti-tumor necrosis factor (TNF) agents are an important component of inflammatory bowel disease (IBD) treatment, but data on their influence on anemia, a frequent complication of IBD, are limited. The aim of this study was to evaluate the effect of anti-TNF agents on hemoglobin (Hb) levels in a large IBD cohort. METHODS Prospectively collected demographic, clinical, laboratory, and treatment data from IBD patients who started anti-TNF treatment at a tertiary referral center during the years 2010 to 2012 were analyzed. Follow-up data including disease activity scores (Harvey-Bradshaw index or ulcerative colitis activity index), quality of life scores (short IBD questionnaire) completed at each visit, and laboratory data were analyzed. Data from the year of anti-TNF initiation (yr 0) to the following year (yr 1) were compared. RESULTS A total of 430 IBD patients (324 with Crohn's disease, 51.6% females) started anti-TNF treatment. The prevalence of anemia and median Hb levels did not change between years 0 and 1. Median short IBD questionnaire was significantly improved at year 1 (P = 0.002). IBD patients with anemia had significantly higher median Hb levels at year 1 compared with year 0 (P = 0.0009). Hematopoietic response (increase of Hb ≥2 g/dL) was observed in only 33.6% of the 134 anemic IBD patients, despite iron replacement being administered in 126 anemic patients (oral, 77%). Improvement in Hb levels was independently significantly correlated with change of C-reactive protein levels (P = 0.04) and immunomodulator use (P = 0.03). CONCLUSIONS Anemia remains a significant manifestation of IBD 1 year after treatment with anti-TNF agents.
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