AI texts that schedule doctor visits boost Well-Child checkups for medicaid kids
NCT ID NCT06698640
First seen Jun 27, 2026 ยท Last updated Jun 27, 2026
Summary
This study tested whether smart text messages that help families schedule well-child visits can improve checkup rates for children on Medicaid. Over 2,800 kids were split into three groups: one got usual mailed reminders, another got automated texts, and a third got texts plus AI that could book appointments directly. The goal was to see if removing scheduling barriers works better than reminders alone.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Automated SMS reminders and conversational AI scheduling assistance
- What this could lead to
- If successful, this could show that AI scheduling support is a simple, scalable way to get more children their preventive checkups.
- What could go wrong
- This is a completed trial, so results are final. However, it tested only one Medicaid plan and a short outreach window, so findings may not apply everywhere.
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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2,821 people
The number who actually took part.
- Started
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Jun 2025
- Finished
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Mar 2026
- 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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0 to 21 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: 1. Medicaid beneficiary aged 0-21 years 2. Had not completed a well-child visit in 2025 3. Enrolled through the managed care organization with authorization for health plan outreach 4. Valid mobile phone number capable of receiving SMS Exclusion Criteria: 1. Do-not-contact designation 2. Inactive phone service 3. Documented request for no contact from healthcare provider or health plan 4. Prior SMS well-child visit outreach earlier in the 2025 measurement year
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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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Waymark
San Francisco, California, 94115, United States