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Recruiting NCT06335810

NCT06335810 Reducing Obesity Using Social Ties Program

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Clinical Trial Summary
NCT ID NCT06335810
Status Recruiting
Phase
Sponsor Weill Medical College of Cornell University
Condition Obesity
Study Type INTERVENTIONAL
Enrollment 264 participants
Start Date 2024-04-05
Primary Completion 2026-12-31

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age N/A
Study Type INTERVENTIONAL
Interventions
Social Network InterventionIndividual Lifestyle InterventionSocial Network Member

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

This trial targets 264 participants in total. It began in 2024-04-05 with a primary completion date of 2026-12-31.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

This trial aims to test the feasibility and acceptability of addressing interpersonal barriers to weight-related behavior change. Specifically, the study will test if, by including up to two friends, family members, or co-workers in a lifestyle intervention for weight loss, the person enrolled in the study loses more weight than someone whose friends, family members, or co-workers were not invited to participate.

Eligibility Criteria

Inclusion Criteria: * Index Participant: 1. Black race or Hispanic ethnicity 2. Male or Female 18 years of age or older 3. Calculated BMI \> 30kg/m2 from objectively measured height and weight by study staff 4. Access \& willingness to use program food intake app via home computer or a smartphone 5. Ability to identify at least one adult social network member who will participate in the study * Social Network Member: 1. Male or Female 18 years of age or older 2. Access to the internet or a smartphone Exclusion Criteria: * Index Participant: 1. Active enrollment in a weight-loss program, use of weight-loss medications, or planning weight-loss surgery 2. Advanced medical illness, dementia, hospitalization, injury, or pregnancy that inhibits regular physical activity 3. Contraindications to exercise based on the Physical Activity Readiness Questionnaire or lack of clearance from a health care provider 4. Unresolved Food insecurity 5. Speaks a language other than English or Spanish * Social Network Member: 1. Speaks a language other than English or Spanish

Contact & Investigator

Central Contact

Rosio Ramos, BS

✉ ror2023@med.cornell.edu

📞 646-962-5037

Principal Investigator

Erica G Phillips, MD, MS

PRINCIPAL INVESTIGATOR

Weill Medical College of Cornell University

Frequently Asked Questions

Who can join the NCT06335810 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, studying Obesity. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT06335810 currently recruiting?

Yes, NCT06335810 is actively recruiting participants. Contact the research team at ror2023@med.cornell.edu for enrollment information.

Where is the NCT06335810 trial being conducted?

This trial is being conducted at New York, United States.

Who is sponsoring the NCT06335810 clinical trial?

NCT06335810 is sponsored by Weill Medical College of Cornell University. The principal investigator is Erica G Phillips, MD, MS at Weill Medical College of Cornell University. The trial plans to enroll 264 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology