Published on in Vol 8, No 8 (2020): August
![Mobile App Use for Insomnia Self-Management in Urban Community-Dwelling Older Korean Adults: Retrospective Intervention Study Mobile App Use for Insomnia Self-Management in Urban Community-Dwelling Older Korean Adults: Retrospective Intervention Study](https://asset.jmir.pub/assets/d22c462a0a77ab7e1ab03bd656e1f750.png 480w,https://asset.jmir.pub/assets/d22c462a0a77ab7e1ab03bd656e1f750.png 960w,https://asset.jmir.pub/assets/d22c462a0a77ab7e1ab03bd656e1f750.png 1920w,https://asset.jmir.pub/assets/d22c462a0a77ab7e1ab03bd656e1f750.png 2500w)
1 Department of Psychiatry, Yonsei University College of Medicine, Yongin Severance Hospital, Yonsei University Health System, Yongin, Republic of Korea
2 Center for Digital Health, Yongin Severance Hospital, Yonsei University Health System, Yongin, Republic of Korea
3 Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Yonsei University Health System, Seoul, Republic of Korea
4 Nowon Eulji Medical Center, Eulji University, Seoul, Republic of Korea
5 Department of Psychiatry, Yonsei University College of Medicine, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea