Ulcerative colitis (UC) is an inflammatory bowel disease (IBD) characterized by chronic inflammation of the colonic mucosal lining.

This study aimed to examine unmet needs among patients with UC in Spain.

Data were analyzed from the Adelphi Real World IBD Disease Specific Programme™, a cross-sectional survey of physicians and patients with IBD in Spain between October 2020 and March 2021.

Physicians reported patient clinical characteristics, disease severity, treatment patterns and satisfaction, symptoms, and flare and remission status. Patients were then invited to voluntarily self-complete a form reporting health-related quality of life (HRQoL) and work productivity/activity impairment. Analyses were descriptive.

Overall, 57 physicians reported data for 410 patients with UC presenting a high disease severity profile. The mean (standard deviation) patient age was 45 (15) years, with 88% presenting with moderate-to-severe UC at diagnosis. In the survey, 75% and 63% of patients were treated with conventional therapy and biologics, respectively. After treatment initiation, patients had lower disease severity, but 29% of patients had moderate-to-severe disease despite receiving biologics or Janus kinase inhibitors. Overall, 81% of patients and 86% of physicians were satisfied with treatment. Among patients classified as having moderate-to-severe UC, commonly reported symptoms included abdominal pain (41%), bowel urgency (37%), and bloody diarrhea (37%). The mean number of flares experienced in the past year was 1.7, lasting on average >30 days. Consequently, the HRQoL of these patients was impaired.

While disease severity appeared to be lower after the initiation of current treatment, and despite the high prevalence of treatment satisfaction, almost a third of patients remained classified as moderate-to-severe, experiencing symptoms, flares, and impaired HRQoL. Therefore, there is a need for new therapeutic alternatives to target patient unmet needs.

The prevalence of major depressive disorder (MDD) among patients with inflammatory bowel disease (IBD) is significantly higher compared to the general population, suggesting a potential link between their pathogeneses. Cuproptosis, defined as cell death caused by intracellular copper accumulation, has not been thoroughly investigated in the context of IBD and MDD. This study aims to uncover the molecular mechanisms of cuproptosis-related genes (CRGs) in both conditions and to explore novel therapeutic strategies by the modulation of CRGs.

In this study, we identified differentially expressed CRGs between normal and disease samples. We calculated the correlation among CRGs and between CRGs and immune cell infiltrations across various tissues. Four machine learning algorithms were employed to identify key CRGs associated with IBD and MDD. Additionally, drug sensitivity, molecular docking, and molecular dynamics simulations were conducted to predict therapeutic drugs for IBD and MDD.

We identified DLD, DLAT, DLST, PDHB, and DBT as common DE-CRGs, and DLD, LIAS, SLC31A1, SCO2, and CDKN2A as key CRGs associated with both IBD and MDD. Consequently, DLD was recognized as a shared biomarker in both diseases. A total of 37 potential therapeutic drugs were identified for IBD and MDD. Based on the molecular docking and molecular dynamics simulation analyses, barasertib and NTP-TAE684, which target DLAT, were predicted to be the most effective compounds.

These findings have substantially enhanced our understanding of the similarities and differences in the regulatory mechanisms of CRGs within brain-gut axis diseases. Key biomarkers have been identified, and potential therapeutic drugs have been predicted to effectively target IBD and MDD.

Normal quality of life is an ultimate target in the therapeutic approach to inflammatory bowel diseases (IBD), encompassing Crohn's disease (CD) and ulcerative colitis (UC) in the context of which regular physical activity (PA) is often a chimeric parameter that is not standardized in terms of quality/quantity. The study aimed to profile a sample of IBD patients about the relationship between PA-partner status and social network support.

A post hoc analysis of the "BE-FIT-IBD" study was set up by stratifying the data of PA with that of partner status and the support that the patient's social network (i.e., relatives, friends) provided in inciting the patient to practice regular PA.

In the 219 patients included, there was a greater tendency for patients with stable partners to view the risk of reactivation/worsening of IBD as a barrier to conducting regular PA (p<0.0001). Single patients considered PA more as a protective factor (p=0.045). Patients without a PA-supporting social network retained IBD-related treatment as a PA barrier (p=0.016) and PA as a risk for IBD complications (p=0.01), with less confidence that PA could improve the course of IBD (p<0.001). Rectal syndrome was an IBD-related barrier more represented in patients with PA-deterring social network (p<0.0001).

These factors are potential targets for recovering the IBD patient's adherence to regular PA.

Helicobacter pylori infection has significant epidemiological relevance due to the carcinogenic nature of this bacterium, which is potentially associated with cancer. When detected, it should ideally be eradicated using a treatment that currently involves a combination of gastric acid suppressors and multiple antibiotics. However, this treatment raises questions regarding efficacy and safety profiles in patients with specific comorbidities, including inflammatory bowel diseases (IBD). Eradication therapy for H. pylori includes components associated with adverse gastrointestinal events, such as Clostridioides difficile colitis. This necessitates quantifying this risk through dedicated studies to determine whether this antimicrobial treatment could be significantly associated with IBD relapse or exacerbation of pre-existing IBD, as well as whether it could potentially lead to the de novo onset of IBD. Although the available evidence is reassuring about the safety of eradication therapy in patients with IBD, it is limited, and there are no specific recommendations for this particular situation in the leading international IBD and H. pylori guidelines. Therefore, studies need to evaluate the efficacy and safety profiles of the available antimicrobial regimens for H. pylori eradication in patients with IBD, both in clinical trial settings and in real-life studies.

Stigma is assumed to lead to negative illness identity in one who got chronic illness, and there is a lack of understanding regarding the underly mechanisms. However, no research has examined the extent to which stigma was associated with illness identity in people with IBD. Therefore, we investigated the relationship between stigma and illness identity, specifically to examine whether resilience mediated or moderated the relationship.

A cross-sectional study was performed among patients diagnosed with inflammatory bowel disease from three tertiary hospitals in Jiangsu Province, China. Measurement instruments included the Stigma Scale for Chronic Illness (SSCI), the Resilience Scale for Patients with Inflammatory Bowel Disease (RS-IBD), and the Illness Identity questionnaire (IIQ). Mediation and moderated mediation analyses were conducted.

A total of 322 patients with IBD were involved in the current study. We observed that there was a strong connection between stigma and rejection and engulfment. Moreover, resilience played a partial or complete mediating role in stigma and engulfment, acceptance and enrichment, and resilience moderates the relationship between stigma and rejection.

The current study examined whether resilience mediated or moderated the relationship between stigma and illness identity. These finding add to the theoretical basis of how stigma influences illness identity and help guide the resilience into engulfment reduction programs for IBD.

Background and Objectives: This review systematically evaluates the potential of electrical neuromodulation techniques-vagus nerve stimulation (VNS), sacral nerve stimulation (SNS), and tibial nerve stimulation (TNS)-as alternative treatments for inflammatory bowel disease (IBD), including ulcerative colitis (UC) and Crohn's Disease (CD). It aims to synthesize current evidence on the efficacy and safety of these modalities, addressing the significant burden of IBD on patient quality of life and the limitations of existing pharmacological therapies. Materials and Methods: We conducted a comprehensive analysis of studies from PubMed, focusing on research published between 1978 and 2024. The review included animal models and clinical trials investigating the mechanisms, effectiveness, and safety of VNS, SNS, and TNS in IBD management. Special attention was given to the modulation of inflammatory responses and its impact on gastrointestinal motility and functional gastrointestinal disorders associated with IBD. Results: Preliminary findings suggest that VNS, SNS, and TNS can significantly reduce inflammatory markers and improve symptoms in IBD patients. These techniques also show potential in treating related gastrointestinal disorders during IBD remission phases. However, the specific mechanisms underlying these benefits remain to be fully elucidated, and there is considerable variability in treatment parameters. Conclusions: Electrical neuromodulation holds promise as a novel therapeutic avenue for IBD, offering an alternative to patients who do not respond to traditional treatments or experience adverse effects. The review highlights the need for further rigorous studies to optimize stimulation parameters, understand long-term outcomes, and integrate neuromodulation effectively into IBD treatment protocols.

The protective efficacy of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination against the new-onset gastrointestinal (GI) symptoms following COVID-19 infection is critical among patients with inflammatory bowel disease (IBD); however, the optimal protective vaccine dose remains unknown. Therefore, this study aimed to clarify whether there is a correlation between SARS-CoV-2 vaccinations and GI symptoms following Omicron infection in patients with IBD.

We conducted a multicenter cross-sectional study of IBD patients among three tertiary hospitals in eastern China. Professional physicians collected all data using online questionnaires. The patients were stratified into four groups: patients who were unvaccinated and patients who received one, two, or three vaccination doses. The primary outcome was the presence of any new-onset GI symptoms after SARS-CoV-2 infection before a negative SARS-CoV-2 nucleic acid test or a negative self-testing for antigens.

In total, 536 patients with IBD (175 unvaccinated, 31 vaccinated, 166 vaccinated with two doses, and 164 vaccinated with three doses) reported having COVID-19 infection. Compared with the unvaccinated, the three vaccination doses group was associated with reduced GI symptoms after infection (adjusted odds ratio = 0.56, 95% confidence interval 0.34-0.90, P < 0.05). Reduced diarrhea (adjusted odds ratio = 0.54, 95% confidence interval 0.31-0.92, P < 0.05) and nausea or vomiting (adjusted odds ratio = 0.45, 95% confidence interval 0.21-0.92, P < 0.05) were observed in the three vaccination doses group compared with the unvaccinated group.

In conclusion, in the 536 patients with IBD who reported COVID-19 infection, we found that the three vaccination doses, but not the one or two doses group, were associated with reduced GI symptoms after infection compared with the unvaccinated group.

This study aimed to compare dialectical behavior therapy (DBT), acceptance and commitment therapy (ACT) and mindfulness based stress reduction (MBSR) effects on irritable bowel syndrome (IBS) symptoms, quality of life (QOL), anxiety and depression among patients with IBS. Eighty three eligible patients with a Rome- IV diagnosis were randomly allocated in DBT, MBSR, ACT, and control groups (n = 22 per group). All the patients were evaluated for IBS symptoms by IBS Severity Scoring System (IBS-SSS), QOL by irritable bowel syndrome quality of life (IBS-QOL), anxiety by Beck's Anxiety Inventory (BAI) and depression by Beck Depression Inventory- II (BDI-II) on the studied groups at the time of their inclusion in the study and 8 weeks after it. Each of the intervention groups took part in 8 group sessions. Conversely, the control group were evaluated without any intervention. 54 male and 29 female in 4 groups completed the study: DBT (n = 20), MBSR (n = 19), ACT (n = 22), and control groups (n = 22). The results showed significant differences between the groups based on the variables of the IBS-SSS, IBS-QOL, BAI and BDI-II (p < 0.05). Furthermore, the ACT intervention had considerably lower levels of IBS symptoms, anxiety, and depression compared to the other groups; also, the significant impacts of the QOL variable showed the higher scores of the ACT compared to the treatment groups. The therapies could not be applied to other groups of people. Other shortcomings were the absence of a follow-up strategy. This research offers preliminary evidence that ACT is more successful than other therapy groups in reducing IBS symptoms, anxiety and sadness, and improving QOL in IBS patients.

Artificial intelligence is increasingly entering everyday healthcare. Large language model (LLM) systems such as Chat Generative Pre-trained Transformer (ChatGPT) have become potentially accessible to everyone, including patients with inflammatory bowel diseases (IBD). However, significant ethical issues and pitfalls exist in innovative LLM tools. The hype generated by such systems may lead to unweighted patient trust in these systems. Therefore, it is necessary to understand whether LLMs (trendy ones, such as ChatGPT) can produce plausible medical information (MI) for patients. This review examined ChatGPT's potential to provide MI regarding questions commonly addressed by patients with IBD to their gastroenterologists. From the review of the outputs provided by ChatGPT, this tool showed some attractive potential while having significant limitations in updating and detailing information and providing inaccurate information in some cases. Further studies and refinement of the ChatGPT, possibly aligning the outputs with the leading medical evidence provided by reliable databases, are needed.

The serotonergic pathway may impact the pathogenesis and the course of inflammatory bowel diseases (IBDs). The aim of this study was to investigate the relationship between 5-HT, the serotonin transporter (SERT), and the clinical course of the disease with the occurrence of sleep and mood disorders. Participants completed sleep questionnaires and the Beck Depression Inventory (BDI). Serum 5-HT, SERT protein expression, and mRNA levels were quantified. Additionally, patients treated with anti-TNF therapy were examined before and after treatment. In this study, 77 patients with IBD and 41 healthy controls (HCs) were enrolled and 24 of them were treated with anti-TNF therapy. Patients with IBD had higher 5-HT levels and SERT protein expression than the HCs, but not mRNA SERT levels (p = 0.015, p = 0.001, p = 0.069, respectively). Similar results were obtained for patients in the active state of the disease compared to the non-active state. There was a positive relationship between insomnia severity and SERT protein expression. BDI did not correlate with serotonin or SERT. After anti-TNF therapy, only 5-HT levels were decreased. 5-HT and SERT protein are overexpressed in active IBD and may represent a candidate for novel disease activity biomarkers. The correlation between the SERT protein level and the severity of insomnia symptoms might be among the underlying biochemical factors of sleep disturbances. Anti-TNF treatment might contribute to the reduction in 5-HT levels.

There is notable disparity between symptomatology and disease activity in a significant proportion of patients with inflammatory bowel disease (IBD), and escalation of treatment based on symptoms alone can fail to significantly alter the course of disease. The STRIDE-II position statement, published in 2021 by the Selecting Therapeutic Targets in Inflammatory Bowel Disease (STRIDE) initiative of the International Organisation for the Study of IBD (IOIBD) provides the most current recommendations for a treat-to-target (T2T) approach in IBD. Despite the benefits offered by a T2T approach in IBD, there are numerous drawbacks and current limitations to its widespread implementation in real-world clinical practice. Owing to the lack of a standardised definition of MH, outcome data are heterogeneous and limit the comparability of existing data. Further, studies investigating the likelihood of achieving MH with a T2T approach are limited and largely retrospective. Evidence of the real-world feasibility of tight monitoring is currently minimal and demonstrates sub-optimal adherence among patients. Further, the few studies on the acceptability and uptake of a T2T approach in real-world practice demonstrate the need for increased acceptability on both patients' and clinicians' behalf. Real-world applicability is further limited by the need for repeated endoscopic assessments of MH as well as a lack of guidance on how to incorporate the various treatment targets into therapeutic decision-making. We aim to review the benefits and challenges of the T2T approach and to discuss potential solutions to further patient care.

The coronavirus disease (COVID-19) pandemic has had a considerable impact on the global healthcare system and potentially the clinical course of patients with inflammatory bowel disease (IBD). Although IBD is a chronic disease, its therapy (except steroid therapy) does not increase the risk of contracting or aggravating COVID-19. However, the clinical course of patients is significantly influenced by environmental factors. Social restrictions due to the pandemic or the fear of contracting the virus have influenced lifestyle and psychosocial behaviors that may worsen the clinical course of patients with IBD. This narrative literature review summarizes the current evidence on the impact of the COVID-19 pandemic on the lifestyle and psychosocial behaviors of patients with IBD. The COVID-19 pandemic negatively affected the lifestyle and psychosocial behaviors of patients with IBD. Furthermore, patients with IBD failed to maintain medication adherence, thus affecting the clinical course of their condition.

Inflammatory bowel disease (IBD) is a chronic digestive disease that requires continuous monitoring by healthcare professionals to determine the appropriate therapy and monitor short-term and long-term complications. The progressive development of information technology has enabled healthcare personnel to deliver care services to patients remotely. Therefore, various applications of telemedicine in IBD management have evolved, including telemonitoring, teleconsulting, teleducation, telenursing, telenutrition, and telepathology. While evidence has been provided for some telemedicine applications, targeted studies are still required. This review summarises the major studies that have evaluated telemedicine and its application in the management of IBD.

The melanocortin system is a complex set of molecular mediators and receptors involved in many physiological and homeostatic processes. These include the regulation of melanogenesis, steroidogenesis, neuromodulation and the modulation of inflammatory processes. In the latter context, the system has assumed importance in conditions of chronic digestive inflammation, such as inflammatory bowel diseases (IBD), in which numerous experiences have been accumulated in mouse models of colitis. Indeed, information on how such a system can counteract colitis inflammation and intervene in the complex cytokine imbalance in the intestinal microenvironment affected by chronic inflammatory damage has emerged. This review summarises the evidence acquired so far and highlights that molecules interfering with the melanocortin system could represent new drugs for treating IBD.

Background and Objectives: Calprotectin is a marker for intestinal inflammation. Recent research suggests a link between inflammation and depression. This study assessed the association between the levels of calprotectin in patients from South-Eastern Europe and the severity of depression, anxiety, and quality of life. Materials and Methods: This cross-sectional study included 30 confirmed patients with Crohn's disease (CD) and ulcerative colitis (UC) who were assessed using clinical interviews for determining the severities of mental disorders (i.e., depression severity-PHQ-9, anxiety-GAD-7) and the quality of life (EQ-5D). Stool samples were collected from all participants for measuring their levels of calprotectin. Results: The level of calprotectin is correlated with PHQ-9 (ρ = 0.416, p = 0.022) and EQ-5D (ρ = -0.304, p = 0.033) but not with GAD 7 (ρ = 0.059, p = 0.379). Calprotectin levels in patients with mild, moderate, and moderately severe depression were significantly higher than in patients with minimal depression (198 µg/g vs. 66,9 µg/g, p = 0.04). Calprotectin level was corelated with the following depressive symptoms: autolytic ideation (ρ = 0.557, p = 0.001), fatigue (ρ = 0.514, p = 0.002), slow movement (ρ = 0.490, p = 0.003), and sleep disorders (ρ = 0.403, p = 0.014). Calprotectin was an independent predictor of depression with an odds ratio of 1.01 (95%: 1.002-1.03, p < 0.01). An ROC analysis showed that a level of calprotectin of 131 µg/g or higher has a sensitivity of 82%, a specificity of 61%, and an accuracy of 70% for predicting depression. In this study, no significant correlations were found between calprotectin level and anxiety. Conclusions: Calprotectin levels are associated with the severity of depression, and checking for a calprotectin level of 131 µg/g or higher may be a potential accessible screening test for depression in patients with inflammatory bowel disease.

Hericium erinaceus is an edible and medicinal mushroom commonly used in traditional Chinese medicine for centuries. Several studies have highlighted its therapeutic potential for gastrointestinal disorders such as gastritis and inflammatory bowel diseases. In addition, some components of this mushroom appear to possess strong antineoplastic capabilities against gastric and colorectal cancer. This review aims to analyse all available evidence on the digestive therapeutic potential of this fungus as well as the possible underlying molecular mechanisms.

Non-infectious chronic diseases, especially inflammatory bowel diseases (IBDs), hypertension, and diabetes mellitus, are characterized by a prolonged and multisystemic course, and their incidence increases annually, usually causing serious economic burden and psychological stress for patients. Therefore, these diseases deserve scientific and consistent disease management. In addition, the lack of a comprehensive "early disease clues tracking-personalized treatment system-follow-up" model in hospitals also exacerbates this dilemma. Based on these facts, we propose an individualized prediction management system for IBDs based on chronic diseases, focusing on the established IBDs-related prediction models and summarizing their advantages and disadvantages. We call on researchers to pay attention to the integration of models with clinical practice and the continuous correction of models to achieve truly individualized medical treatment for chronic diseases, thus providing substantial value for the rapid diagnosis and adequate treatment of chronic diseases such as IBDs, which follow the "relapse-remission" disease model, and realizing long-term drug use and precise disease management for patients. The goal is to achieve a new level of chronic disease management by scientifically improving long-term medication, precise disease management, and individualized medical treatment, effectively prolonging the remission period and reducing morbidity and disability rates.

Inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS) are lifelong digestive diseases that severely impact patients' quality of life. The existence of a causal association between IBS and IBD remains unclear. This study aimed to determine the direction of causality between IBD and IBS by quantifying their genome-wide genetic associations and performing bidirectional two-sample Mendelian randomization (MR) analyses.

Genome-wide association studies (GWAS) among a predominantly European patient cohort identified independent genetic variants associated with IBS and IBD. Two separate databases (a large GWAS meta-analysis and the FinnGen cohort) for both IBS and IBD were consulted to retrieve statistics on instrument-outcome associations. MR analyses included inverse-variance-weighted, weighted-median, MR-Egger regression, MR Pleiotropy RESidual Sum and Outlier (MR-PRESSO) methods, and sensitivity analyses were performed. The MR analyses were carried out for each outcome data, followed by a fixed-effect meta-analysis.

Genetically predicted IBD was associated with an increased risk of IBS. Odds ratios (95% confidence intervals) for samples of 211,551 (17,302 individuals with IBD), 192,789 (7,476 Crohn's disease cases), and 201,143 (10,293 ulcerative colitis cases) individuals were 1.20 (1.00, 1.04), 1.02 (1.01, 1.03), and 1.01 (0.99, 1.03), respectively. After outlier correction using MR-PRESSO, the odds ratio for ulcerative colitis was 1.03 (1.02, 1.05) (p = 0.001). However, an association between genetically influenced IBS and IBD was not identified.

This study confirms that IBD is causally related to IBS, which may interfere with the diagnosis and treatment of both diseases.

Background Irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD) have a strong relationship with psychological stress. Studies have shown increased stress levels in patients with IBS and IBD during the SARS-CoV-2 (COVID-19) pandemic. The current literature on the impact of work environment on IBD and IBS symptoms is limited, particularly during the current pandemic. Objective This study aims to analyze how the pandemic impacted patients with IBS and IBD in the setting of staying home versus working outside the home. Methods After Institutional Review Board (IRB) approval, a retrospective review of 245 patients with IBS and IBD who followed with our gastroenterology clinic in the past year was performed. Patients were asked about symptoms including, but not limited to, worsening diarrhea, constipation, and abdominal pain. Pearson's chi-squared test was used for analysis. Results Of the 245 patients in our study, 67 had IBS, 166 had IBD, and 12 had both. The male-to-female ratio was 1:1.4. A total of 136 (55.5%) patients worked from home during the pandemic, while 109 (44.5%) patients worked outside. Eighty-three patients working from home reported no change in symptoms, 35 reported worsening symptoms, and 18 reported an improvement in symptoms. Sixty-eight patients working outside the home reported no change in symptoms, 26 reported worsening symptoms, and 15 reported improvements. Working outside the home had a statistically significant relationship with COVID-19 infection. Thirty patients were infected, of which 22 (73.3%) worked outside the home (p=0.01). Overall, 203 (82.8%) patients received the vaccine, and only 14 of these patients reported worsening gastrointestinal (GI) symptoms one week after receiving the vaccine. Comparable results were seen after dividing the data into cohorts of IBS and IBD patients. Of the patients with IBD staying at home, 15.9% had depression (p=0.01). Conclusion Most patients had symptoms at baseline. There was no statistically significant correlation between change in symptoms and work settings. Patients were less likely to be infected with COVID-19 while staying home. Our patient population showed a high vaccination rate of 82.9% as compared to the national average of 59.2% (source: Centers for Disease Control and Prevention (CDC)). Only 5.7% of the patients reported new or worsening gastrointestinal symptoms in the week following vaccination. The limitations of the study included its retrospective design and poor correlation in general between symptoms and disease activity in IBD patients.