# Risk Factors for Progressive Supranuclear Palsy (PSP)

> **NCT00431301** · — · COMPLETED · sponsor: **University of Louisville** · enrollment: 942 (actual)

## Conditions studied

- Progressive Supranuclear Palsy

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00431301
- **Lead sponsor:** University of Louisville
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2006-08
- **Primary completion:** 2013-02
- **Final completion:** 2013-06
- **Target enrollment:** 942 (ACTUAL)
- **Last updated:** 2017-04-10

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00431301

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00431301, "Risk Factors for Progressive Supranuclear Palsy (PSP)". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT00431301. Licensed CC0.

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