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Acceptability and usability of a WeChat-based intervention for depression in China: A mixed-methods study
Yuxi Tan1,2,3,4,5, Emily G Lattie6, Hui Xiang3,4,5
1Medical Psychological Center, The Second Xiangya Hospital of Central South University, Changsha, China.
Digital Health
|September 4, 2024
Summary
This study found a WeChat-based mobile health intervention for depression was acceptable and usable among Chinese patients. The intervention showed potential for promoting personal recovery and improving mental health support accessibility.
Area of Science:
- Digital mental health
- Mobile health interventions
- Depression treatment
Background:
- Limited research exists on mobile technology for mental health support in China.
- Designing culturally suitable mobile mental health services for China requires further study.
Purpose of the Study:
- To assess the acceptability and usability of a WeChat-based intervention for Chinese patients with depression.
- To inform the development of user-centered mobile mental health services in China.
Main Methods:
- A multi-theoretical intervention with seven modules was developed.
- A single-arm mixed-methods study involved 42 patients with depressive disorder.
- Intervention engagement, satisfaction, usability, and potential clinical effectiveness were evaluated.
Main Results:
- High retention rate (83.33%) and participant satisfaction were observed.
- The Mobile Application Rating Scale score indicated high acceptability and usability (4.23/5).
- Qualitative feedback highlighted efficient access to help, personalized support, and facilitation of behavioral change.
Conclusions:
- A WeChat-based intervention for depression is acceptable and potentially promotes personal recovery.
- Further research is needed to understand the efficacy and real-world implementation of this model.

