Can technology help WIC clinics deliver a proven weight loss program?
NCT ID NCT06116149
First seen Oct 15, 2026 · Last updated Oct 16, 2026 · Updated 1 time
Summary
Researchers are comparing two ways to run a diabetes prevention program for postpartum women in WIC clinics. One way uses 24 in-person coaching sessions, while the other uses 12 in-person sessions plus technology support. The study measures how many sessions women attend and how much weight they lose over 12 months. It includes women who gave birth in the past 6 weeks to 12 months and who have obesity or a history of gestational diabetes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Group Lifestyle Balance behavioral program delivered by health coaches
- What this could lead to
- If the technology-assisted version works as well as in-person coaching, it could make this diabetes prevention program easier to offer in WIC clinics and reach more postpartum women.
- What could go wrong
- This is a large implementation study, not a test of a new drug, so the program itself is already known to help. The main risk is that the technology-assisted approach may not work as well in real clinics, and weight loss results may vary.
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 722 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2023
- 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 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 for Clinics: * Serve a large number of WIC postpartum participants * Willing and able to provide space for the study Inclusion Criteria for Participants: * Age 18 or older * Gave birth in the past 6 weeks to 12 months * Obesity or history of gestational diabetes mellitus (Current BMI ≥30 kg/m², OR Medical-record documented history of gestational diabetes mellitus and BMI ≥25 kg/m²) * No self-reported diabetes (other than gestational diabetes) * Hemoglobin A1c \<6.5% * Not currently pregnant or planning to become pregnant in the next 6 months * No plans to move outside of the study region in the next 12 months * Access to a smartphone * Willing and able to participate in the intervention and provide consent * Not an immediate family member of the staff at the WIC clinic * Other concerns regarding ability to meet trial requirements, at the discretion of the principal investigator or study coordinator
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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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Tulane University School of Public Health and Tropical Medicine
New Orleans, Louisiana, 70112, United States
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