Digital coach for rural clinics aims to curb heart disease and obesity
NCT ID NCT06397729
First seen Jul 16, 2026 · Last updated Jul 17, 2026 · Updated 1 time
Summary
This study tests a digital tool called PREVENT that helps doctors in rural clinics give personalized advice on physical activity and healthy eating to patients with obesity. The tool creates tailored behavior-change recommendations and shows a map of local resources like parks or food programs. Researchers want to see if it improves counseling quality and patient motivation.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a digital health tool called PREVENT that generates personalized behavior change recommendations and maps community resources
- What this could lead to
- If effective, PREVENT could become a low-cost way to improve heart-health counseling in rural clinics, helping patients adopt healthier habits and reduce cardiovascular risk.
- What could go wrong
- This is a small pilot study with 100 patients, so results may not apply broadly. The tool's impact on actual health outcomes like weight or blood pressure is not yet proven.
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 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2024
- Expected to finish
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Jul 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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18 to 64 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.
Patient Inclusion Criteria: * Aged 18-64 years at baseline * At risk for poor CVH (body mass index greater than or equal to 30) * Receiving care from the Missouri Highlands Healthcare * Ability to understand and willingness to sign an IRB approved written informed consent document (or that of legally authorized representative, if applicable) Provider Inclusion Criteria: • All providers and clinic staff (physicians, nurses, community health workers, clinic staff, clinic research associates) in the Missouri Highlands Healthcare Clinics are eligible to participate.
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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
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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Washington University in St. Louis
RECRUITINGSt Louis, Missouri, 63130, United States
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