J Korean Acad Community Health Nurs.  2022 Mar;33(1):43-52. 10.12799/jkachn.2022.33.1.43.

The Mediating Effects of Health Concern and Depression in the Relation between Self-quarantined People’s COVID-19 Stress and Fatigue

• Shin SH
• Lee EH

• KMID: 2527991
• DOI: http://doi.org/10.12799/jkachn.2022.33.1.43

Abstract

Purpose
This study was to investigate the mediating effects of health concern and depression on the stress and fatigue of COVID-19 self-quarantine.
Methods
This was a cross-sectional study. A total of 227 people with COVID-19 self-quarantine experience were recruited during May 2021. Participants were invited to complete self-reported questionnaires that measure stress, health concern, depression, fatigue and demographic information. The data obtained were analyzed using multiple regression and dual mediation model applying the PROCESS macro with 95% bias-corrected bootstrap confidence interval.
Results
This study analyzed the direct effects of COVID-19 stress on the health concern, depression and fatigue. And COVID-19 stress had indirect effects on their fatigue via health concern and depression. Both health concern and depression had dual mediating effects in the influence of COVID-19 stress on fatigue. In the relationship between COVID-19 stress and fatigue, the mediating effect of depression was significant.
Conclusion
Fatigue due to prolonged COVID-19 can be alleviated by managing stress and mediating health concern and depression, and so therefore active nursing intervention is required.

Keyword

COVID-19; Quarantine; Depression; Fatigue; Stress