Brain chemical scan for healthy participants
This study uses a special MRI scan to measure natural brain chemicals. It helps researchers understand how the brain works in healthy people, which may inform future treatments.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must be between 18 and 65 years old.
- You must be generally healthy and able to give written consent.
- You must be enrolled in one of the two listed NIH protocols.
- You must not have any current psychiatric diagnosis or take psychiatric medications.
- You must not have metal in your body or a fear of tight spaces.
- You must be able to lie flat for about two and a half hours.
- You cannot be pregnant or breastfeeding.
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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