Clinical trials
Puberty clinical trials
Below are recruiting puberty clinical trials, each written for real people, not researchers. We’re tracking 32 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06083415Recruiting
Early breast growth in young girls: an environmental study
This study looks at why some girls start breast development early (between ages 6 and 8). It aims to understand how the environment may play a role. If your daughter has early breast growth, this study may help provide answers.
Lambersart, Hauts-de-FranceAges 6–8 - NCT06294990RecruitingPhase 4
Testosterone treatment for boys with Klinefelter syndrome in puberty
This trial tests if starting testosterone treatment during puberty (ages 10-14) helps boys with Klinefelter syndrome. It aims to understand how the hormone affects development and well-being.
CopenhagenAges 10–14 - NCT06670053Recruiting
Testosterone and brain development in teens
This study looks at how starting testosterone therapy affects brain development in transgender and gender-diverse youth. It may help you and your doctor understand the changes to expect.
Aurora, ColoradoAges 12–20 - NCT07102797Recruiting
ActiveGirls: Activity, hormones, and diabetes risk in young girls
This study looks at how physical activity and hormone health affect diabetes risk in young girls. It is for girls ages 8 to 12 who are at risk for PCOS (a hormone condition) and insulin resistance, and who have not yet started their period.
Somerville, MassachusettsAges 8 years+ - NCT01601171Recruiting
Genetic study of reproductive problems and cleft lip or palate
This study looks at genetic (inherited) causes of certain hormone and reproductive conditions, including Kallmann syndrome and cleft lip/palate. You might be asked for medical and family history and possibly a DNA sample, helping researchers find what drives these conditions.
Lausanne, Canton of VaudAges Any age - NCT00929006RecruitingEarly Phase 1
Testing progesterone effects on hormone timing during sleep in teens
This early-phase study tests whether a progesterone medicine can change when “luteinizing hormone” (a puberty-related hormone) pulses during wake versus sleep. It focuses on pubertal girls with either normal or higher-than-expected testosterone levels to see how their hormone timing responds.
Charlottesville, VirginiaAges 10–17 - NCT02583646Recruiting
Study how weight affects puberty in girls
This study looks at how a girl’s body weight may affect the start and development of puberty. It may help researchers understand what influences puberty timing and development in girls who are not yet having periods.
Research Triangle Park, North CarolinaAges 8–14 - NCT06691815Enrolling by invitation
Triptorelin test for diagnosing delayed puberty
This study uses a hormone called triptorelin to help doctors find the cause of delayed or stalled puberty in teenagers and young adults. The goal is to see if this medicine can clearly tell whether the problem is in the brain or elsewhere in the body.
Buenos AiresAges 13 years+
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Common questions
- Are there clinical trials for puberty?
- Yes. Clin2 currently lists 32 recruiting puberty studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a puberty trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a puberty trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.