Clinical trial Recruiting at 1 site Interventional Ages 11 to 18

Effect of Capsinoid Supplementation on Brown Fat in Obese Teens

Official title: Study of the Effect of Capsinoid Supplementation on Brown Adipose Tissue in Obese Adolescents

Run by University of Avignon · NCT06916208 · Data updated 2026-11-12

This study is testing if taking capsinoid supplements can help obese teenagers activate their brown fat to manage their weight better.

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Quick facts

Study typeInterventional
Ages11 Years to 18 Years
SexAll
Enrollment38 (estimated)
SponsorUniversity of Avignon
Academic / other
Locations1 site (Palavas-les-Flots)
StatusRecruiting
StartedMarch 3, 2025
Main results expectedMarch 2027
Study endsMarch 2027
Registry record updatedApril 30, 2026
Trial IDNCT06916208 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adolescents aged 11 to 18 with a BMI Z score indicating stage 2 obesity.

Probably not a fit

Patients with known allergies to capsinoids or those with certain digestive health issues may not benefit from this study.

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

What this trial studies

This study investigates the impact of capsinoid supplementation on the activation of brown adipose tissue (BAT) in obese adolescents. BAT is known for its role in regulating energy expenditure and combating obesity by converting energy into heat. The trial includes a control group receiving a placebo to compare the effects of the capsinoid intervention. Participants will be monitored for changes in body composition and metabolic activity associated with BAT activation. The study aims to explore new dietary strategies to enhance weight management in this population.

Why it matters

Potential benefit: If successful, this study could provide a novel dietary approach to help obese adolescents manage their weight more effectively.

How similar studies have gone: While the activation of brown adipose tissue has been explored in other studies, the specific use of capsinoid supplementation in this demographic is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* member or beneficiary of a health insurance scheme
* aged between 11 and 18
* Body Mass Index Z score corresponding to stage 2 obesity according to the curves of Rolland-Cachera et al., 1991 and an absence of weight loss of more than 5% of the total weight over the last 3 months.
* effective contraception (in pubescent females)

Exclusion Criteria:

* known allergy to capsinoids and/or soya
* inflammatory digestive pathology and/or history of digestive tract surgery
* participation in another study or in a period of exclusion determined by a previous study
* pregnant, parturient or breastfeeding
* The holder(s) of parental authority or the adolescent refuse(s) to sign the authorisation or acceptance form, respectively.
* It proves impossible to provide the adolescent or parental guardian(s) with informed information.

Where it's running

  • Institut Saint Pierre
    Palavas-les-Flots, France
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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.