{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,1]],"date-time":"2026-02-01T06:28:30Z","timestamp":1769927310298,"version":"3.49.0"},"reference-count":45,"publisher":"MDPI AG","issue":"19","license":[{"start":{"date-parts":[[2024,10,7]],"date-time":"2024-10-07T00:00:00Z","timestamp":1728259200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"the research fund of the University Institute of Internal Medicine, Cantonal Hospital Baselland, Switzerland"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JCM"],"abstract":"<jats:p>Background: Acute Heart Failure (AHF) is a leading cause of hospitalizations and remains a significant socioeconomic burden. Despite advances in medical care, mortality and rehospitalization rates remain high. Previous AHF audits have revealed regional differences and a poor adherence to guidelines. This study aimed to assess guideline adherence in a public teaching hospital to identify areas for improvement. Methods: This retrospective observational study examined clinical routine data of patients hospitalized for AHF at a Swiss public teaching hospital between 2018 and 2019. AHF management was evaluated against the relevant guidelines of the European Society of Cardiology. Results: The study included 760 AHF cases of 726 patients (median age 84 years, range 45\u2013101, 50% female). NT-pro-BNP levels were measured in 92% of the cases. Electrocardiography was performed in 95% and chest X-rays in 90% of cases. Echocardiography was conducted in 54% of all cases and in 63% of newly diagnosed AHF cases. Intravenous furosemide was initiated in 76%. In the subgroup of cases with reduced ejection fraction (HFrEF), 86% were discharged with beta-blockers and 69% with angiotensin-converting enzyme inhibitors or angiotensin II receptor blockers. Among cases with left ventricular ejection fraction \u2264 35%, mineralocorticoid receptor antagonists were prescribed in 55%. Conclusions: We observed generally good adherence to guideline recommendations. However, several improvements are needed in initial assessment and documentation, diagnostic procedures such as echocardiography, discharge medication, and lifestyle recommendations. Compared to other studies, our diagnostic workup was more aligned with guidelines, the use of intravenous diuretics was similar, and the duration of hospital stay and mortality rates were comparable.<\/jats:p>","DOI":"10.3390\/jcm13195951","type":"journal-article","created":{"date-parts":[[2024,10,7]],"date-time":"2024-10-07T07:30:18Z","timestamp":1728286218000},"page":"5951","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Diagnosis and Treatment of Acute Heart Failure: A Retrospective Observational Study and Medical Audit"],"prefix":"10.3390","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8290-7391","authenticated-orcid":false,"given":"Justas","family":"Suchina","sequence":"first","affiliation":[{"name":"University Institute of Internal Medicine, Cantonal Hospital Baselland, CH-4410 Liestal, Switzerland"},{"name":"Faculty of Medicine, University of Basel, CH-4056 Basel, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9956-3895","authenticated-orcid":false,"given":"Giorgia","family":"L\u00fcthi-Corridori","sequence":"additional","affiliation":[{"name":"University Institute of Internal Medicine, Cantonal Hospital Baselland, CH-4410 Liestal, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1229-2181","authenticated-orcid":false,"given":"Fabienne","family":"Jaun","sequence":"additional","affiliation":[{"name":"University Institute of Internal Medicine, Cantonal Hospital Baselland, CH-4410 Liestal, Switzerland"},{"name":"Faculty of Medicine, University of Basel, CH-4056 Basel, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5554-0675","authenticated-orcid":false,"given":"J\u00f6rg D.","family":"Leuppi","sequence":"additional","affiliation":[{"name":"University Institute of Internal Medicine, Cantonal Hospital Baselland, CH-4410 Liestal, Switzerland"},{"name":"Faculty of Medicine, University of Basel, CH-4056 Basel, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8605-1893","authenticated-orcid":false,"given":"Maria","family":"Boesing","sequence":"additional","affiliation":[{"name":"University Institute of Internal Medicine, Cantonal Hospital Baselland, CH-4410 Liestal, Switzerland"},{"name":"Faculty of Medicine, University of Basel, CH-4056 Basel, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2024,10,7]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"242","DOI":"10.1002\/ejhf.483","article-title":"Epidemiology of heart failure: The prevalence of heart failure and ventricular dysfunction in older adults over time. 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