Can AI write better pregnancy advice than a script?
NCT ID NCT07883993
First seen Oct 20, 2026 · Last updated Oct 21, 2026 · Updated 1 time
Summary
Researchers are comparing two versions of a free WhatsApp chatbot that answers pregnancy questions for women in India. One version replies with prepared answers, while the other uses generative AI to write responses based on reviewed maternal health materials and to flag possible emergencies. About 2,500 pregnant women in three Indian states join the study and are assigned at random to one version. The study tracks how often women use the chatbot, how useful they find it, how they decide when to seek care, and whether they attend prenatal visits.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a WhatsApp pregnancy chatbot that uses generative AI to answer questions
- What this could lead to
- If the AI version keeps women more engaged and helps them seek care at the right time, it could offer a low-cost way to support pregnant women in places with limited health services.
- What could go wrong
- The AI may give unhelpful or confusing answers, and women may not use either chatbot much. The study measures engagement and behavior, not pregnancy outcomes, so any benefit to health remains uncertain.
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 2,500 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Aug 2028
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
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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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: * Age 18 years or older * Currently pregnant with gestational age between 10 and 20 weeks, by self report * Located in India * Self-reported female gender * Regular access to a smartphone with WhatsApp * Able to communicate in English, Hindi, or Assamese * New user of the askNivi chatbot, with study enrollment occurring during onboarding * Consents to participate and completes the baseline survey Exclusion Criteria: * Age under 18 years * Not currently pregnant * Gestational age under 10 weeks or over 20 weeks at enrollment * Located outside India * Self-reported male gender or gender diverse identity, as the chatbot is designed specifically for women * No regular access to a smartphone, or unable to use WhatsApp * Unable to communicate in Hindi, English, or Assamese * Self-reported high-risk pregnancy requiring specialized care beyond the scope of the chatbot * Previous user of the askNivi chatbot * Healthcare provider or researcher involved in maternal health
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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
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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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AskNivi Private Limited
Kalyān, Maharashtra, 421201, India
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