🏛️ Verified NIH Record • Updated 2026-07-24
Cholinergic Mechanisms of Attentional-motor Integration and Gait Dysfunction in Parkinson Disease (UDALL) (NCT05459753)
🔵 Active, Not Recruiting Observational / Diagnostic 📋 Clinical Research Protocol Sponsor: University of Michigan
🩺 Plain-English Summary (8th-Grade Level)
To perform a prospective cohort study with \[(18)F\]fluoroethoxybenzovesamicol (FEOBV) brain PET at baseline and 2-year follow-up in PD subjects at risk of conversion to non-episodic and episodic (falls and FoG) PIGD motor features and cognitive changes at the same time points.
Who can join: Review the eligibility criteria below.
Location: University of Michigan - Michigan Medicine — Ann Arbor, Michigan
Age range: 21 Years
🧪 Interventions in This Study
- (18)F]fluoroethoxybenzovesamicol ([(18)F (FEOBV) PET (RADIATION)
- Dihydrotetrabenazine (DTBZ) PET (RADIATION)
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (1 Sites)
- University of Michigan - Michigan Medicine — Ann Arbor, Michigan
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
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Explore by condition: All Parkinson Disease clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Review the official NIH record below to find the coordinating site.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.