{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,17]],"date-time":"2025-12-17T17:42:33Z","timestamp":1765993353508,"version":"3.40.5"},"reference-count":36,"publisher":"Public Library of Science (PLoS)","issue":"5","license":[{"start":{"date-parts":[[2022,5,3]],"date-time":"2022-05-03T00:00:00Z","timestamp":1651536000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS ONE"],"abstract":"<jats:p>The COVID-19 pandemic and related physical distancing measures have posed a significant threat to the mental health of adults, particularly those living alone. Accordingly, the World Health Organization implemented the #HealthyAtHome program, encouraging people to keep in regular contact with loved ones, stay physically active, and keep a regular routine. The current study aims to examine a micro-longitudinal link between behavioral activation coping strategies (exercise, meditation, relaxation, and social connection) and depressive symptoms among adults who lived alone during the COVID-19 pandemic. We used 21 biweekly waves of longitudinal data from the Understanding America Study (UAS) collected between April 2020 and February 2021 (N = 1,280). The multilevel models with correlated random effects were estimated to examine lagged effects of coping strategies (t-1) on depressive symptoms (t). The results showed that exercise was predictive of lower depressive symptoms even after controlling for time-invariant and time-varying covariates. The results showed that modifiable lifestyle factors, such as taking time to exercise, may be beneficial for the mental health of Americans living in single-person households.<\/jats:p>","DOI":"10.1371\/journal.pone.0267948","type":"journal-article","created":{"date-parts":[[2022,5,3]],"date-time":"2022-05-03T17:22:41Z","timestamp":1651598561000},"page":"e0267948","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":5,"title":["Longitudinal links between behavioral activation coping strategies and depressive symptoms of U.S. adults living alone during the COVID-19 pandemic"],"prefix":"10.1371","volume":"17","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6410-6144","authenticated-orcid":true,"given":"Seoyoun","family":"Kim","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyunwoo","family":"Yoon","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Patricia","family":"Morton","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuri","family":"Jang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"340","published-online":{"date-parts":[[2022,5,3]]},"reference":[{"issue":"5","key":"pone.0267948.ref001","doi-asserted-by":"crossref","first-page":"578","DOI":"10.1017\/dmp.2017.134","article-title":"Older Adults\u2019 Health Care Utilization a Year After Experiencing Fear or Distress from Hurricane Sandy","volume":"12","author":"LP Sands","year":"2018","journal-title":"Disaster Med Public Health Prep"},{"issue":"1","key":"pone.0267948.ref002","doi-asserted-by":"crossref","first-page":"11","DOI":"10.1017\/S1041610215001210","article-title":"Mental health implications for older adults after natural disasters\u2014a systematic review and meta-analysis","volume":"28","author":"G Parker","year":"2016","journal-title":"International Psychogeriatrics"},{"issue":"10","key":"pone.0267948.ref003","doi-asserted-by":"crossref","first-page":"1753","DOI":"10.7150\/ijbs.45134","article-title":"COVID-19: what has been learned and to be learned about the novel coronavirus disease","volume":"16","author":"Y Yi","year":"2020","journal-title":"Int J Biol Sci"},{"key":"pone.0267948.ref004","article-title":"Change in Loneliness Experienced by Older Men and Women Living Alone and With Others at the Onset of the COVID-19 Pandemic","author":"M Wilson-Genderson","year":"2021","journal-title":"Research on Aging"},{"key":"pone.0267948.ref005","unstructured":"Bureau UC. 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