Healthy volunteers get brain scans to test drug binding

NCT ID NCT02370602

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study measured how much of a brain protein called PDE10A is occupied by a single dose of TAK-063 in 13 healthy adult volunteers. Researchers used special brain scans (PET scans) to see the drug's effect at 3 and 23 hours after taking it. The goal was to understand how the drug works in the brain, not to treat any disease.

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