AUTHOR=Lee Geon , Kim Chulwoo TITLE=Social isolation and mental well-being among Korean older adults: a focus on living arrangements JOURNAL=Frontiers in Public Health VOLUME=Volume 12 - 2024 YEAR=2024 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2024.1390459 DOI=10.3389/fpubh.2024.1390459 ISSN=2296-2565 ABSTRACT=The aging population in South Korea, characterized by an increasing number of older adults living alone, has raised concerns about its implications on mental health, specifically social isolation and loneliness that accompanies solitary living arrangements. This study explores the impact of living arrangements on the mental well-being of Korean older adults by focusing on the prevalence of depression and the role of social isolation in the context of evolving family structures and the COVID-19 pandemic. Methods: This cross-sectional study analyzed the responses of older adults aged 65 years and above (mean: 73.