How the brain and hormones change during puberty
Part of Brain & nervous system, Hormones & metabolism clinical trials.
This study follows healthy 8‑year‑olds over time to understand how hormones and brain development change during puberty. Participants will have MRI scans, X‑rays, and other tests to track normal growth.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Your child must be exactly 8 years old for this study.
- They need to be in good general health and have a normal IQ (70 or higher).
- Your child should be at a healthy weight, with a BMI between the 15th and 85th percentiles for their age and sex.
- They cannot have a history of neurological problems (like seizures or autism) or learning disorders like ADHD.
- Your child must not have any metal in their body (like braces or a pacemaker) that would interfere with an MRI scan.
- They must never have taken psychiatric medications.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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