Exploring Factors Affecting Health-Related Quality of Life in Coronary Artery Disease Patients

<i>Background and Objectives:</i> Coronary artery disease (CAD) significantly impacts health-related quality of life (HRQoL), with lifestyle factors and comorbidities influencing various dimensions of well-being. This study aimed to assess HRQoL and its association with sociodemographic...

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Main Authors: Geetha Kandasamy, Thangamani Subramani, Mona Almanasef, Khalid Orayj, Eman Shorog, Asma M. Alshahrani, Tahani S. Alanazi, Anusha Majeed
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Medicina
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Online Access:https://www.mdpi.com/1648-9144/61/5/824
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Summary:<i>Background and Objectives:</i> Coronary artery disease (CAD) significantly impacts health-related quality of life (HRQoL), with lifestyle factors and comorbidities influencing various dimensions of well-being. This study aimed to assess HRQoL and its association with sociodemographic and lifestyle factors in CAD patients. <i>Materials and Methods:</i> A cross-sectional study was conducted at the Rajiv Gandhi Co-operative Multispecialty Hospital, South India, from July 2022 to April 2023, where lifestyle factors were assessed, and HRQoL was measured using the EQ-5D-3L. The differences and associations of sociodemographic and lifestyle factors with HRQoL were analyzed using the chi-square test and multivariate regression. <i>Results:</i> A total of 212 CAD patients were included in this study. Female gender and comorbid disease were more likely to be associated with reported problems in mobility (89.7%, 78.8%) and anxiety/depression (97.4%, 92.7%) (<i>p</i> < 0.05). Factors such as age ≥ 50 years, family history of CAD, current smoking, comorbid disease, and a moderate- to high-risk diet significantly influenced anxiety/depression (<i>p</i> < 0.05). Patients with comorbid disease and moderate- to high-risk dietary intake were significantly associated with all five dimensions (<i>p</i> < 0.05). Gender, educational level, alcohol intake, and sleep duration did not show a significant association with all dimensions (<i>p</i> > 0.05). <i>Conclusions:</i> This study found that CAD patients undergoing treatment for secondary prevention exhibited inadequate HRQoL, particularly in terms of mental health. Factors such as comorbid disease and moderate- to high-risk dietary intake were significantly associated with reduced HRQoL. Older age, family history of CAD, current smoking habit, comorbid disease, and a moderate- to high-risk diet were significantly associated with anxiety/depression.
ISSN:1010-660X
1648-9144