New scan seeks to uncover hidden brain inflammation in Parkinson's

NCT ID NCT06084533

First seen Apr 16, 2026 · Last updated May 10, 2026 · Updated 6 times

Summary

This study aims to measure inflammation in the brains of people with Parkinson disease using a new radioactive tracer called [11C]-CS1P1 during a PET scan. Researchers believe this inflammation may contribute to movement and thinking problems. The study will compare 80 participants with Parkinson disease to healthy controls, all aged 50 and older, to see if inflammation levels differ and relate to symptoms.

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Contacts and locations

Locations

  • Washington University School of Medicine

    St Louis, Missouri, 63105, United States

Conditions

Explore the condition pages connected to this study.