Phone coaching may help prevent weight gain in At-Risk adults
NCT ID NCT04373434
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a 12-week program called Health Homes/Healthy Families for people who called the 2-1-1 helpline. The program included coaching calls, text messages, and mailed materials to encourage healthy eating and prevent weight gain. A total of 512 adults aged 18 to 70 with a BMI of 20 or higher took part. The goal was to see if the program improved diet quality and reduced calorie intake compared to receiving only standard healthy eating pamphlets.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Healthy eating coaching calls, text messages, and mailed materials
- What this could lead to
- If successful, this program could offer a low-cost way to help people maintain a healthy weight through simple coaching and tips.
- What could go wrong
- This is a completed study, so results are available. However, the program is short (12 weeks) and may not lead to lasting changes. Also, it only included English speakers with a BMI of 20 or higher, so it may not apply to everyone.
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
-
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
-
512 people
The number who actually took part.
- Started
-
Sep 2020
- Finished
-
Aug 2023
- Lead sponsor
-
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
-
18 to 70 years
- Sex
-
Anyone
- Healthy volunteers
-
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: * 18 to 70 years of age * able to speak English * self-report BMI of 20 and above Exclusion Criteria: * pregnant women * only one member per household will be enrolled
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Weight change, body are added.
Genom att skicka in godkänner du våra Användarvillkor
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
-
Emory University, Rollins School of Public Health
Atlanta, Georgia, 30322, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A handful of peanuts a day: could it sharpen teen brains?
- Teens fight fat with phones: AI coach aims to end Yo-Yo dieting
- New procedure aims to keep weight off after GLP-1 drugs are stopped
- What keeps weight off? scientists track daily habits years after dieting
- Probiotic weight study for toddlers pulled before it began
- Texts and talks trim waistlines in housing study