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MHRC Member awarded HMRF grant to evaluate mobile app for early detection and intervention for postpartum depression

12 May 2025

Funding & Donations

Prof. Jessie LIN, Assistant Professor in the Department of Rehabilitation Sciences, has been awarded a grant of about HK$500K from the Health and Medical Research Fund of the Health Bureau, HKSAR, for the project “Enhancing clinical care for postpartum depression using ecological momentary assessment and intervention: a feasibility randomized controlled trial with “MotherCare” mobile app”. Designed by the PolyU research team, the app provides personalised, real-time and mindfulness-based ecological momentary interventions (EMI) for postpartum women with depression according to their emotional states.

The evaluative study includes a three-month randomised controlled trial (RCT) involving 40 participants, assessing the mobile app’s usability and acceptability, as well as participants’ adherence to the intervention and their improvements in mood and emotional regulation. The research has significant clinical implications for the early detection and management of postpartum depression in Hong Kong and beyond.


Research Units Mental Health Research Centre

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