Living Alone and Clinical Outcomes in Patients With Heart Failure With Preserved Ejection Fraction.

Autor:	Zhu W; From the Department of Cardiology (Zhu, Y. Wu, Zhou, Liang, Xue, Z. Wu, D. Wu, He, Dong, Liu), the First Affiliated Hospital of Sun Yat-sen University; NHC Key Laboratory of Assisted Circulation (Zhu, Y. Wu, Zhou, Liang, Xue, Z. Wu, D. Wu, He, Dong, Liu), Sun Yat-sen University; and National-Guangdong Joint Engineering Laboratory for Diagnosis and Treatment of Vascular Diseases (Dong, Liu), Guangzhou, PR China., Wu Y, Zhou Y, Liang W, Xue R, Wu Z, Wu D, He J, Dong Y, Liu C
Jazyk:	angličtina
Zdroj:	Psychosomatic medicine [Psychosom Med] 2021 Jun 01; Vol. 83 (5), pp. 470-476.
DOI:	10.1097/PSY.0000000000000945
Abstrakt:	Objective: In patients with heart failure with preserved ejection fraction (HFpEF), whether living alone could contribute to a poor prognosis remains unknown. We sought to investigate the association of living alone with clinical outcomes in patients with HFpEF. Methods: Symptomatic patients with HFpEF with a follow-up of 3.3 years (data collected from August 2006 to June 2013) in the Treatment of Preserved Cardiac Function Heart Failure with an Aldosterone Antagonist trial were classified as patients living alone and those living with others. The primary outcome was defined as a composite of cardiovascular death, aborted cardiac arrest, or HF hospitalization. Results: A total of 3103 patients with HFpEF were included; 25.2% of them were living alone and were older, predominantly female, and less likely to be White and have more comorbidities compared with the other patients. After multivariate adjustment for confounders, living alone was associated with increased risks of HF hospitalization (hazard ratio [HR] = 1.29, 95% confidence interval [CI] = 1.03-1.61) and any hospitalization (HR = 1.26, 95% CI = 1.12-1.42). A significantly increased risk of any hospitalization (HR = 1.16, 95% CI = 1.01-1.34) was also observed in the Americas-based sample. In addition, each year increase in age, female sex, non-White race, New York Heart Association functional classes III and IV, dyslipidemia, and chronic obstructive pulmonary disease were independently associated with living alone. Conclusions: We assessed the effect of living arrangement status on clinical outcomes in patients with HFpEF and suggested that living alone was associated with an independent increase in any hospitalization.Clinical Trial Registration: ClinicalTrials.gov identifier: NCT00094302. (Copyright © 2021 by the American Psychosomatic Society.)
Databáze:	MEDLINE
Externí odkaz:	Zobrazit plný text záznamu