Optimizing a mobile intervention for binge eating and weight management
A Micro-Randomized Trial to Optimize Just-in-Time Adaptive Intervention for Binge Eating & Weight-related Behaviors
NA · Northwestern University · NCT06349460
This study is testing a mobile app to see which features help people with binge eating and weight management the most.
Quick facts
| Phase | NA |
|---|---|
| Study type | Interventional |
| Enrollment | 300 (estimated) |
| Ages | 18 Years and up |
| Sex | All |
| Sponsor | Northwestern University (other) |
| Locations | 1 site (Chicago, Illinois) |
| Trial ID | NCT06349460 on ClinicalTrials.gov |
What this trial studies
This study aims to identify the most effective components of a mobile intervention designed to address binge eating and weight-related behaviors through a micro-randomized trial. Participants will engage with the FoodSteps behavioral intervention, which will be tailored based on individual responses to optimize outcomes. The study will assess which evidence-based targets are most impactful for different individuals and the sequence in which they should be delivered.
Who should consider this trial
Good fit: Ideal candidates include adults aged 18 and older with obesity and recurrent binge eating who are motivated to lose weight and willing to use a mobile application.
Not a fit: Patients who are not currently receiving clinical services for weight management or binge eating may not benefit from this study.
Why it matters
Potential benefit: If successful, this intervention could significantly improve weight management and reduce binge eating behaviors in participants.
How similar studies have performed: Other studies have shown promise in using mobile interventions for weight management and binge eating, indicating potential for success in this approach.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: * Adults age 18 years or older * Obesity (BMI ≥30) * Recurrent binge eating (≥12 episodes in the past 3 months) * Interested in losing weight and reducing binge eating * Willing to use a mobile application * Has a smartphone with Internet access and capacity for calls and text messaging * Has a valid email address * Has access to a scale * Not pregnant * English-speaking Exclusion Criteria: * Diagnosis for which the study/intervention is not clinically indicated * Not currently receiving clinical services for weight management or binge eating
Where this trial is running
Chicago, Illinois
- Northwestern University Feinberg School of Medicine — Chicago, Illinois, United States (RECRUITING)
Study contacts
- Study coordinator: Andrea K Graham, PhD
- Email: andrea.graham@northwestern.edu
- Phone: 312-503-5266
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions: Binge Eating, Obesity