Clinical trial Recruiting at 1 site Interventional Ages 10 to 15

Wise Interventions to Boost Pediatric Weight Control

Official title: Wise Social Psychological Interventions to Improve Outcomes of Behavioral Weight Control in Children With Obesity

Run by Stanford University · NCT07839832 · Data updated 2026-11-12

This study tests whether adding two quick social-psychology activities (growth mindset and self-affirmation) to a family-based weight management program helps 10–15 year-olds with obesity achieve better BMI outcomes over 12 months.

Quick facts

Study typeInterventional
Ages10 Years to 15 Years
SexAll
Enrollment200 (estimated)
SponsorStanford University
Academic / other
Locations1 site (Stanford, California)
StatusRecruiting
StartedJanuary 2027
Main results expectedFebruary 2030
Study endsMarch 2030
Registry record updatedSeptember 28, 2026
Trial IDNCT07839832 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are 10–15 year-olds with obesity (BMI ≥95th percentile) and at least one parent/guardian willing to participate, without medical or language barriers that would hinder participation.

Probably not a fit

Patients with conditions that limit participation or those unlikely to benefit from behavioral or psychological components may see limited or no BMI improvement.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This randomized controlled trial compares a standard six-month family-based, group behavioral weight control program for children with obesity to the same program plus two brief social-psychology activities designed to improve motivation and mindset. Participants are 200 children aged 10–15 with obesity (BMI ≥95th percentile) and at least one participating parent, enrolled at Stanford. Measurements are taken at baseline, 3 months, 6 months, and 12 months to assess BMI trajectory and other outcomes. The goal is to see if wise interventions can enhance the effectiveness of behavioral weight control.

Why it matters

Potential benefit: If successful, the approach could improve weight management outcomes for children with obesity when combined with family-based care.

How similar studies have gone: Previous behavioral weight-control studies in youth show variable results; adding psychological components is a relatively novel approach with potential for improved outcomes.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* 10-15 year old children
* Obesity (BMI ≥ 95th percentile on the 2000 Centers for Disease Control and Prevention BMI reference) on the date of randomization.
* Child and at least one parent/guardian must agree to participate

Exclusion Criteria:

* Medical conditions affecting growth
* Medications affecting growth
* Conditions limiting participation in the interventions
* Conditions limiting participation in the assessments
* Unable to read, understand or complete informed consent in English or Spanish
* Other exclusion as deemed by the investigators

Where it's running

  • Stanford University
    Stanford, California, United States
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.