Self-care is essential for patient with chronic conditions such as heart failure. Self-care facilitates adaptation in patients with a Left Ventricular Assist Device (LVAD), improving their outcomes and preventing complications. Currently, no studies provide an overview of self-care in people with LVADs.

The present literature review aims to summarize the current scientific evidence relating to self-care behaviors in this population.

A systematic review with narrative synthesis was conducted. The databases consulted were Medline, Scopus, and CHINAL, and free research was performed on Google Scholar. The review included all the articles whose titles, abstracts, and text were considered relevant to the research purpose. The PRISMA flowchart was used to choose all the appropriate studies, and the final sample was deemed pertinent to the SPIDER methodology. Finally, the studies were subjected to a critical assessment of the methodological quality.

Of the 487 studies initially identified, 15 met the inclusion criteria. This review provides a comprehensive overview of self-care behaviors in LVAD patients across all dimensions of self-care: self-care maintenance, self-care monitoring, self-care management, and self-care Confidence. Findings indicate that self-care positively influences LVAD patients by facilitating adaptation to the device and enhancing quality of life.

Self-care is crucial in LVAD patients, facilitating their adaptation and improving their outcomes. Health education focused on self-care appears particularly relevant in this population, but a more in-depth investigation is needed.

To investigate the effects of recombinant human brain natriuretic peptide (rhBNP) on efficacy, hemodynamics, and N-terminal pro-brain natriuretic peptide (NT-proBNP) in elderly patients with heart failure (HF).

In this retrospective analysis, the clinical data of 112 HF patients who visited the First Affiliated Hospital of Anhui University of Chinese Medicine between March 2019 and October 2022 were analyzed. On the basis of standard HF treatment, 52 patients additionally treated with milrinone intravenous were set as the control group (Con) and 60 patients with rhBNP were set as the observation group (Obs). The therapeutic efficacy and pre- and post-treatment echocardiographic indexes, NT-proBNP and hemodynamics were recorded and compared, and the adverse drug reactions and quality of life scores after treatment were counted.

The Obs group showed a markedly higher post-treatment overall response rate than the Con (P=0.002). Besides, more obvious improvement of NT-proBNP and hemodynamic indexes were determined in the Obs group compared to the Con (P=0.000). Evidently ameliorated left ventricular ejection fraction (LVEF), left ventricular end-diastolic dimension (LVEDD) and left ventricular end-systolic diameter (LVESD) were observed in both groups after treatment, with more pronounced improvement in the Obs group (all P=0.000). The Obs group also exhibited an evidently lower incidence of adverse reactions and a better quality of life than the Con after treatment (P=0.000).

rhBNP can effectively improve the cardiac function and hemodynamics in elderly HF patients, with high safety and few adverse reactions.

Heart failure (HF) has a high prevalence in an elderly population and leads to a substantial hospitalization and mortality. The objective of this study was to investigate factors that affect hospitalization and mortality in an elderly population.

A retrospective observational study was conducted of HF patients aged 76-95 years residing in Region Halland, Sweden. Between 2013 and 2019, a total of 3134 patients received a novel diagnosis of HF and were subsequently monitored for one year using data from a healthcare database. The patients were categorized into HF-phenotypes according to ejection fraction (EF) and those with HF diagnose solely based on clinical criteria with no defined EF. Cox regression analysis for hospital admissions and mortality was evaluated adjusted for pharmacotherapies, healthcare utilization and clinical characteristics.

Echocardiogram was performed in 56% of the patients and 51% were treated with recommended HF pharmacotherapy with betablockers combined with renin-angiotensin-aldosterone-system inhibition. The average number of inpatient days was 10.7 while the average number of visits to primary care physician was 5.4 and 8.7 to primary care nurse respectively. A Cox regression analysis for hospital admissions and mortality revealed that an eGFR < 30 ml/min was associated with a hazard ratio (HR) of 1.88 (confidence interval [CI] 1.56-2.28), elevated NT-proBNP with an HR of 2.09 (CI 1.59-2.76), diabetes with an HR of 1.31 (CI 1.13-1.52), and chronic obstructive pulmonary disease with an HR of 1.51 (CI 1.29-1.77). Having a primary care physician visit was associated to an HR of 0.16 (CI 0.14-0.19), and the use of recommended heart failure pharmacotherapy was associated with an HR of 0.52 (CI 0.44-0.61).

In a Swedish elderly population with HF, factors such as advancing age, kidney dysfunction, elevated NT-proBNP levels, diabetes, and COPD were associated with an increased risk of both mortality and hospitalization. Conversely, patients who received recommended heart failure treatment and made regular visits to their primary care physician were associated with a decreased risk. This indicates that elderly patients with HF benefit from recommended HF treatment and highlights that follow-ups in primary care could be advantageous.

In heart failure patients and reduced ejection fraction (HFrEF), assessing subtle changes in left ventricle (LV) function is crucial for monitoring treatment efficacy. This study aims to determine the effect of valsartan/sacubitril on LV ejection fraction (EF) assessed by two-dimensional (2D) transthoracic echocardiography (TTE) in comparison to that assessed by 2D TTE speckle tracking in patients with HFrEF ≤35% after 6 months of treatment.

A prospective study will be conducted on 200 heart failure patients with reduced EF (HFrEF) undergoing sacubitril-valsartan treatment. Each participant underwent a comprehensive evaluation, including physical examination, history taking, serial 12-lead electrocardiogram, and 2D echo to evaluate cardiac parameters. In addition, 2D speckle tracking echocardiography (STE) assessments were conducted before and after 6 months of valsartan/sacubitril treatment.

The enrolled patients had an average age of 48 years with 63% females. At the beginning of the study, 9 (4.5%) patients were classified as New York Heart Association (NYHA) FC I, 120 (60%) as NYHA FC II, 64 (32%) as NYHA FC III, and 7 (3.5%) as FC IV. Following treatment, 82 (41%) patients improved to NYHA FC I, and 118 (59%) were in NYHA FC II. Notably, 82 (41%) patients showed improved left ventricular EF (LVEF), detected either by traditional TTE or STE, whereas 118 (59%) showed no improvement in EF through traditional TTE. In addition, 74 (37%) patients demonstrated improvement detected by STE. In contrast, 44 (22%) patients demonstrated no improvement in EF detected by either TTE or STE.

STE was a more reliable diagnostic method for seeing early LVEF improvement in patients with HFrEF receiving valsartan/sacubitril treatment not seen by conventional TTE.

Heart failure (HF) is a clinical syndrome that results from a structural or functional cardiac disorder that reduces the ability of the ventricle of the heart to fill with, or eject, blood. It is a multifaceted clinical condition that affects up to 2% of the population in the developed world, and is linked to significant morbidity and mortality; it is therefore considered a major concern for public health. Regarding the mechanism of HF, three neurohumoral factors - the renin-angiotensin-aldosterone system, the sympathetic nervous system, and natriuretic peptides - are related to the pathology of chronic HF (CHF), and the targets of treatment. Angiotensin receptor blocker and neprilysin inhibitor (angiotensin-receptor neprilysin inhibitor), namely sacubitril/valsartan (SAC/VAL), has been introduced as a treatment for CHF. SAC/VAL is an efficacious, safe, and cost-effective therapy that improves quality of life and longevity in patients with HF with reduced ejection fraction (HFrEF), and reduces hospital admissions. An in-hospital initiation strategy offers a potential new avenue to improve the clinical uptake of SAC/VAL. In the last five years, SAC/VAL has been established as a cornerstone component of comprehensive disease-modifying medical therapy in the management of chronic HFrEF. On the other hand, further work, with carefully designed and controlled preclinical studies, is necessary for understanding the molecular mechanisms, effects, and confirmation of issues such as long-term safety in both human and animal models.

Heart failure is considered one of the leading causes of death worldwide. Over the years, etiological risk factors, diagnostic criteria, and classifications have been revised to create guide management needed to alleviate the global health burden caused by heart failure. Pharmacological treatments have progressed over time but are insufficient in reducing mortality. This leads to many patients developing advanced heart failure who will require surgical intervention often in the form of the gold standard, a heart transplant. However, the number of patients requiring a transplant far exceeds the number of donors. Other surgical inventions have been utilized, yet the rate of patients being diagnosed with heart failure is still increasing. Future developments in the surgical field of heart failure include the 77SyncCardia and atrial shunting but long-term clinical trials involving larger cohorts of patients have not yet taken place to view how effective these approaches can be.

Heart failure (HF) is a chronic debilitating and potentially life-threatening condition. Heart Failure patients are usually at high risk of polypharmacy and consequently, potentially inappropriate prescribing leading to poor clinical outcomes. Based on the published literature, a comprehensive HF-specific prescribing review tool is compiled to avoid medications that may cause HF or harm HF patients and to optimize the prescribing practice of HF guideline-directed medical therapies. Recommendations are made in line with the last versions of ESC guidelines, ESC position papers, scientific evidence, and experts' opinions.

Discuss the literature and describe strategies to overcome barriers of inpatient initiation of sacubitril/valsartan in patients with heart failure with reduced ejection fraction (HFrEF).

A PubMed, EMBASE, and Google Scholar literature search (January 2014 to June 2020) limited to English language articles was conducted with the following terms: sacubitril/valsartan, initiation, inpatient, hospitalized, B-type natriuretic peptide (BNP), N-terminal pro-B-type natriuretic peptide (NT-proBNP), diuretic, cost, and cost-effectiveness.

Included articles described inpatient initiation of sacubitril/valsartan or described its impact on BNP, NT-proBNP, diuretic dosing, or cost of care.

A total of 20 studies were identified based on included search terms.

Sacubitril/valsartan should be considered for hemodynamically stable patients with HFrEF (New York Heart Association class II or III), potassium <5.2 mmol/L, without a history of angioedema, and after a 36-hour washout from angiotensin-converting enzyme (ACE) inhibitor or aliskiren, if applicable. An appropriate dose can be determined based on the patient's previous ACE inhibitor or angiotensin receptor blocker dose and/or blood pressure along with patient-specific factors. To overcome barriers of use, the following are recommended: NT-proBNP or BNP with establishment of a new baseline 1 month after initiation may be used for prognosis or diagnosis; careful monitoring of diuretic requirements; utilization of multiple strategies to overcome cost barriers; and use of interdisciplinary care.