Can a smartphone app predict postpartum depression?
NCT ID NCT07382336
First seen Jun 25, 2026 · Last updated Sep 18, 2026 · Updated 3 times
Summary
This study is testing whether a mobile app can help detect postpartum depression early in pregnant women. Researchers will follow 120 women for 6 months, using daily mood questions and monthly surveys through the app. The goal is to understand how symptoms change over time and to find better ways to identify those who need help sooner.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could provide a simple, app-based way to catch postpartum depression early, allowing for quicker support and treatment.
- What could go wrong
- This is a small pilot study with only 120 participants, so results may not apply to everyone. The app relies on self-reported mood, which can be inaccurate.
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.
- Participants
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120 people
The number who actually took part.
- Started
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Oct 2023
- Finished
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Nov 2025
- 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.
Who is studied
Perinatal women
- Ages
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18 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: * Pregnant women in their first and second trimesters. * Aged 18 years and older. * Able to read and understand Chinese * Own a smartphone with iOS or Android system. Exclusion Criteria: * Psychiatric diagnosis (e.g., schizophrenia, intellectual disability or mood disorders), comorbid brain conditions (history of epilepsy, stroke, or brain tumors), or learning disabilities.
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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.
Contacts and locations
Locations
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The Hong Kong Polytechnic University
Hong Kong, Hong Kong
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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