Parkinson's Clinical Trials in Ontario
Browse recruiting Parkinson's disease clinical trials with a research site anywhere in Ontario. Each trial is sourced daily from ClinicalTrials.gov and translated for families with a five-word goal and a plain-language summary.
- Recruiting trials in Ontario: 12
- Research sites: 20 across 7 cities
- By phase: 1 Phase 2, 2 Phase 3
Research sites across Ontario
- Toronto Western Hospital (Toronto, Ontario) — 4 recruiting trials
- Sunnybrook Health Sciences Centre (Toronto, Ontario) — 2 recruiting trials
- Baycrest (North York, Ontario) — 1 recruiting trial
- Baycrest Academy of Health Sciences and Geriatric Research (Toronto, Ontario) — 1 recruiting trial
- Baycrest Clinical Unit (Toronto, Ontario) — 1 recruiting trial
- Bruyère Research Institute (Ottawa, Ontario) — 1 recruiting trial
- Centre for Addiction and Mental Health (Toronto, Ontario) — 1 recruiting trial
- Gait and Brain Lab (London, Ontario) — 1 recruiting trial
- Hamilton General Hospital (Hamilton, Ontario) — 1 recruiting trial
- Kawartha Centre (Peterborough, Ontario) — 1 recruiting trial
- Movement Disorders Centre - Toronto Western Hospital (Toronto, Ontario) — 1 recruiting trial
- St. Joseph's Health Care London (London, Ontario) — 1 recruiting trial
- Sunybrook Research Institute (Toronto, Ontario) — 1 recruiting trial
- The Ottawa Hospital - Civic Campus (Ottawa, Ontario) — 1 recruiting trial
- Toronto Western Hospital, 399 Bathurst St (Toronto, Ontario) — 1 recruiting trial
- Toronto Western Hospital, University Health Network (Toronto, Ontario) — 1 recruiting trial
- University Health Network (Toronto, Ontario) — 1 recruiting trial
- University Health Network - Toronto Western Hospital (Toronto, Ontario) — 1 recruiting trial
- University Health Network Memory Clinic (Toronto, Ontario) — 1 recruiting trial
- University of Waterloo (Waterloo, Ontario) — 1 recruiting trial
Recruiting trials in Ontario
- Test adaptive stimulation for walking (NCT05402163)
- Improve walking with transcranial stimulation (NCT07291687)
- Collect genes to guide care (NCT04994015)
- Identify brain changes before symptoms (NCT07265596, PHASE2)
- Slow early Parkinson disease progression (NCT07174310, PHASE3)
- Testing whether ultrasound reduces freezing (NCT07695233)
- Blood tests predict dementia progression (NCT06529744)
- Identify cognitive decline in Parkinsons (NCT03402919)
- Identify signs to slow progression (NCT04477785)
- Slow Parkinson progression with enzyme (NCT05565443)
Who is running Parkinson's trials in Ontario
- Michael J. Fox Foundation for Parkinson's Research — 2 trials
- University Health Network, Toronto — 2 trials
- Baycrest — 1 trial
- BlueRock Therapeutics — 1 trial
- Hoffmann-La Roche — 1 trial
- InSightec — 1 trial
- McGill University — 1 trial
- Parkinson's Foundation — 1 trial
City pages in Ontario
How to find a Parkinson's trial in Ontario
- Open the Ontario trial list to see every recruiting study with a site in the state, grouped by location.
- Read each trial's family-friendly summary and five-word goal to understand what is being tested.
- Open the trial page for site contact details, eligibility criteria, and the phase.
- Sign up for the free Monday digest if you would like an email when new Ontario trials open.
Frequently Asked Questions
- How do I find a Parkinson's clinical trial near me?
- Enter your city, zip code, or postcode and a search radius. Parkinson's Pathways finds every recruiting Parkinson's trial with a study site inside that radius, sorted by distance. Each result links to a family-friendly summary, a five-word goal, and the site contact details.
- Are these Parkinson's clinical trials free to join?
- You are never charged a fee to join a legitimate clinical trial, and the study treatment and study-specific tests are paid for by the trial sponsor. In the US, routine care you would receive anyway can still be billed to you or your insurance; trials in the UK and Canada usually run through public health systems. Travel, parking, and time are real costs, and some trials reimburse them while others do not. Ask the study coordinator to explain in writing what is and is not covered before you enroll.
- How far should I be willing to travel for a Parkinson's trial?
- Most participants travel between 25 and 50 miles for routine visits. For a high-priority disease-modifying trial, families sometimes travel further, especially because some early-phase trials only run at a handful of academic medical centers. Many sites help with travel costs when the distance is significant.
- Who runs these clinical trials?
- Parkinson's clinical trials are run by academic medical centers, university hospitals, pharmaceutical companies, biotech startups, and patient foundations like The Michael J. Fox Foundation. Every trial listed here is registered with the U.S. National Library of Medicine on ClinicalTrials.gov.
- How often are the local trial listings updated?
- Every day. The full list refreshes from ClinicalTrials.gov each morning, so a trial that started recruiting yesterday will appear today. Trials that stop recruiting are removed automatically.
- Do I need a Parkinson's diagnosis to enroll in a local trial?
- Most trials require a confirmed Parkinson's diagnosis from a neurologist, but some recruit healthy volunteers as a comparison group, and a few recruit people at risk for Parkinson's based on family history or early symptoms. Each trial's eligibility section spells out who can join.
- What if there are no Parkinson's trials near my city right now?
- Try increasing the search radius to 100 or 250 miles, or sign up for the free weekly digest. Spencer sends a Monday email summarizing every new recruiting Parkinson's trial, so you can catch one the day it opens near you.
Trials in other cities
- Boston, Massachusetts
- New York, New York
- Philadelphia, Pennsylvania
- Baltimore, Maryland
- Washington, DC, District of Columbia
- Atlanta, Georgia
- Miami, Florida
- Tampa, Florida
- Orlando, Florida
- Charlotte, North Carolina
- Raleigh-Durham, North Carolina
- Nashville, Tennessee
- Chicago, Illinois
- Cleveland, Ohio
- Cincinnati, Ohio
- Columbus, Ohio
Learn more
- How to talk to your neurologist about clinical trials
- What do clinical trial phases mean?
- Will my family member get a placebo?