A Computer Game for Postpartum Mental Health After Emergency Cesarean Birth

This study aims to explore whether playing the computer game Tetris can reduce PTSD symptoms in women who have undergone emergency caesarean births. Additionally, as a feasibility study, it seeks to provide essential data and insights that will guide the design and implementation of future larger-scale RCTs examining the effects of Tetris in this context. The specific objectives are to explore: 1. Whether playing Tetris within 24 hours of an emergency C-section help to reduce symptoms of PTSD. 2. Clinical feasibility and acceptability for an intervention (ie. game Tetris) immediately after a cesarean section. 3. Issues arising from the research design, including requitement and sample size. Participants in the intervention group will play Tetris for at least 10 minutes, but no more than 15 minutes within 24 hours of a C-section. For outcomes, all participants will complete the questionnaires on the fifth day after the C-section and one month postpartum.

NCT Number	NCT07290127
Lead Sponsor	Kyoto University, Graduate School of Medicine
Conditions	Post-traumatic Stress Disorder (PTSD), Postpartum Mental Health
Enrollment	120 participants
Start Date	2025-12-13
Primary Completion	2026-05-31 (estimated)
Study Completion	2027-03-31 (estimated)
Updated on ClinicalTrials.gov	2025-12-18