{"title":"Associations of Depression, Antidepressants with Atrial Fibrillation Risk in HFpEF Patients.","authors":"Yonghui Fu, Shenghui Feng, Zhenbang Gu, Xiao Liu, Wengen Zhu, Bo Wei, Linjuan Guo","doi":"10.31083/j.rcm2510370","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Studies dedicated to exploring the incidence of atrial fibrillation (AF) in patients with concurrent depression and heart failure with preserved ejection fraction (HFpEF) are scarce. The impact of antidepressant therapy on AF risk within this population remains unclear. Our current study aimed to investigate the link between depression and AF risk in HFpEF patients and to assess the influence of antidepressant medication on the development of AF.</p><p><strong>Methods: </strong>We utilized Kaplan-Meier estimates to determine the event-free status for AF and applied the Log-rank test for comparative analysis between groups. The associations were quantified using univariate and multivariate Cox proportional hazards regression models, with results expressed as hazard ratios (HR) and 95% confidence intervals (CI).</p><p><strong>Results: </strong>Among the 784 patients in the Treatment of Preserved Cardiac Function Heart Failure with an Aldosterone Antagonist (TOPCAT) trial, 29.1% (228) were identified with major depression. After adjusting for significant confounders, compared with mild depression, major depression at baseline was not linked to the incidence of AF (adjusted HR = 0.82, 95% CI: 0.46-1.49). Additionally, compared with controls, antidepressant use at baseline did not significantly influence the risk of incident AF in patients with HFpEF and major depression (adjusted HR = 0.41, 95% CI: 0.08-2.10).</p><p><strong>Conclusions: </strong>The presence of major depression at baseline did not elevate the risk of incident AF among individuals with HFpEF. Additionally, the use of antidepressants showed no correlation with an increased rate of AF among HFpEF patients with comorbid major depression.</p><p><strong>Clinical trial registration: </strong>URL: https://clinicaltrials.gov/study/NCT00094302. Unique identifier: NCT00094302.</p>","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":null,"pages":null},"PeriodicalIF":16.4000,"publicationDate":"2024-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11522750/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.31083/j.rcm2510370","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/10/1 0:00:00","PubModel":"eCollection","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Studies dedicated to exploring the incidence of atrial fibrillation (AF) in patients with concurrent depression and heart failure with preserved ejection fraction (HFpEF) are scarce. The impact of antidepressant therapy on AF risk within this population remains unclear. Our current study aimed to investigate the link between depression and AF risk in HFpEF patients and to assess the influence of antidepressant medication on the development of AF.
Methods: We utilized Kaplan-Meier estimates to determine the event-free status for AF and applied the Log-rank test for comparative analysis between groups. The associations were quantified using univariate and multivariate Cox proportional hazards regression models, with results expressed as hazard ratios (HR) and 95% confidence intervals (CI).
Results: Among the 784 patients in the Treatment of Preserved Cardiac Function Heart Failure with an Aldosterone Antagonist (TOPCAT) trial, 29.1% (228) were identified with major depression. After adjusting for significant confounders, compared with mild depression, major depression at baseline was not linked to the incidence of AF (adjusted HR = 0.82, 95% CI: 0.46-1.49). Additionally, compared with controls, antidepressant use at baseline did not significantly influence the risk of incident AF in patients with HFpEF and major depression (adjusted HR = 0.41, 95% CI: 0.08-2.10).
Conclusions: The presence of major depression at baseline did not elevate the risk of incident AF among individuals with HFpEF. Additionally, the use of antidepressants showed no correlation with an increased rate of AF among HFpEF patients with comorbid major depression.
期刊介绍：
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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