πŸ›οΈ Verified NIH Record β€’ Updated 2026-01-13

JOULE - Metabolic Adaptation to Weight Loss in Response to a Behavioural Lifestyle Program With or Without Semaglutide in Adolescents With Obesity (NCT06852391)

JOULE - Metabolic Adaptation to Weight Loss in Response to a Behavioural Lifestyle Program With or Without Semaglutide in Adolescents With Obesity - a Randomized Controlled Trial

🟒 Recruiting Phase4 πŸ’Š Investigational Drug / Biologic Sponsor: McMaster University

🩺 Plain-English Summary (8th-Grade Level)

The Joule MARS study is a single center, randomized, open label clinical trial aiming to explore the metabolic adaptations that occur in response to weight management in adolescents with obesity. Behavioural lifestyle intervention with and without a pharmacological intervention - semaglutide- will be studied. Study participants will be randomized to one of two groups. Group A will follow a behavioral lifestyle program (BLP) alone for 6 months, followed by BLP and treatment with semaglutide for six months. Group B will be enrolled in BLP and semaglutide from baseline to 6 months. The primary research question will assess, in youth aged 12-17 years diagnosed with obesity and enrolled in a weight management program, if the implementation of a BLP together with semaglutide, compared to the implementation of BLP alone for 6 months leads to less adaptive thermogenesis.

Who can join: Review the eligibility criteria below.

Location: McMaster University β€” Hamilton, Ontario

Age range: 12 Years to 17 Years

πŸ§ͺ Interventions in This Study

πŸ“‹ "Do I Qualify?" β€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria β†—

πŸ“ All Participating Trial Locations (1 Sites)

  • McMaster University β€” Hamilton, Ontario

πŸ“ž Contact the Study Coordinator

Phone: (905) 525-9140

Email: joulemrs@mcmaster.ca

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

πŸ’° Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA Β§ 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

More studies in Obesity (Disorder)

πŸ’‘ How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
πŸ›οΈ View Official NIH Record β†—