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Parkinson Progression Marker Initiative Online (PPMI Online)
Parkinson's Progression Markers Initiative Online Study (PPMI Online)
Who can join
Ages 18 and older · All sexes · Healthy volunteers welcome
Full eligibility criteria
Inclusion Criteria: * Parkinson Disease (PD) Participants: * Male or female age 18 years or older. * Has received a diagnosis of Parkinson's disease Participants without PD: * Male or female age 18 years or older. * Has not received a diagnosis of Parkinson's disease
About the study
Parkinson Progression Marker Initiative Online (PPMI Online) is an observational study collecting participant reported information from people with and without Parkinson's disease (PD), for the goal of better understanding risk and predictive factors for PD.
PPMI Online is part of the broader Parkinson Progression Marker Initiative aimed at identifying markers of disease progression for use in clinical trials of therapies to reduce progression of PD disability.
What is being tested
- Observation (other)
Sponsor: Michael J. Fox Foundation for Parkinson's Research · Participants: 500,000 · Started: Jul 28, 2021
Contact the study team
- University of California, San Francisco · Phone: 877-525-7764
Official record on ClinicalTrials.gov — NCT05065060
Locations in the U.S.
| California | UCSF Movement Disorders and Neuromodulation Center (MDNC), San Francisco |
Conditions
From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.