Tetris tested as quick fix for birth trauma
NCT ID NCT07290127
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at whether playing the video game Tetris for 10-15 minutes within 24 hours of an emergency cesarean birth can reduce symptoms of post-traumatic stress disorder (PTSD). 120 women who had an emergency C-section will be invited to play Tetris on a Nintendo Switch. Their mental health will be checked 5 days and 1 month later. This is a small feasibility trial to see if the idea works and how to run a larger study.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Tetris computer game
- What this could lead to
- If it works, this could offer a simple, low-cost way to help prevent PTSD after traumatic childbirth.
- What could go wrong
- This is a very early feasibility study with only 120 participants, so results may not be conclusive. The effect may be small or not last long-term.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 120 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2025
- Expected to finish
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Mar 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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20 years and older
- Sex
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Female participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Women aged 20 years or older * Women who have undergone an emergency caesarean birth within the previous 24 hours * Must be able to understand instructions and respond to the questionnaire in Japanese Exclusion Criteria: * Undergoing treatment for psychiatric disorders such as PTSD, depression, anxiety disorders or schizophrenia. * Undergoing intensive care after surgery . * The physician does not approve participation for any physical or mental reasons .
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Perinatal epidemiology Department of Human Health Sciences Graduate School of Medicine Kyoto University
Kyoto, Sakyo-ku, 606-8507, Japan
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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