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Parkinson's Disease Clinical Trials near Portland, OR

13 studies for Parkinson's Disease are recruiting at 13 sites within 50 miles of Portland, Oregon, according to ClinicalTrials.gov data processed .

Distances are city-level approximations. See all Parkinson's Disease trials in the US or all trials near Portland.

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Recruiting now

Parkinson's Disease studies enrolling near Portland

Showing 13 studies, nearest first.
  1. The Parkinson's Genetic Research Study

    NCT01558479

    • Observational
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Portland VA Medical Center (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  2. Pimavanserin vs. Quetiapine for Treatment of Parkinson's Psychosis

    NCT04373317

    • Phase 4
    • Ages 40 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: VA Portland Health Care System, Portland, OR (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  3. PPMI Clinical - Establishing a Deeply Phenotyped PD Cohort

    NCT04477785

    • Observational
    • Ages 30 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Oregon Health &Science University (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  4. Parkinson's Foundation PD GENEration Genetic Registry

    NCT04994015

    • Observational
    • Ages 18 years and older
    • Sex: All

    Nearest site: Oregon Health and Science University (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  5. Balance Tele-Rehab in Parkinson's Disease

    NCT05680597

    • Interventional
    • Ages 55 to 85 years
    • Sex: All

    Nearest site: Oregon Health Science University (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  6. Cortical Correlates of Gait in Parkinson's Disease: Impact of Medication and Cueing

    NCT05818189

    • Interventional
    • Ages 45 to 85 years
    • Sex: All

    Nearest site: Oregon Health and Science University (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  7. A Phase 2 Study and Open-Label Extension of NEU-411 in Companion Diagnostic-Positive Participants With Early Parkinson's Disease

    NCT06680830

    • Phase 2
    • Ages 40 to 80 years
    • Sex: All

    Nearest site: Oregon Health & Science University (OHSU) (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  8. Pilot Study of Open Label Homocysteine Management Therapy in Levodopa-treated Parkinson's Disease

    NCT06772220

    • Interventional
    • Ages 40 to 90 years
    • Sex: All

    Nearest site: Oregon Health & Science University (OHSU) (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  9. TURN-IT FOG: Improving Turning and Freezing of Gait in People With PD

    NCT06815302

    • Interventional
    • Ages 50 to 80 years
    • Sex: All

    Nearest site: Oregon Health and Science University (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  10. A Study to Investigate the Efficacy and Safety of Bemdaneprocel in Adults Who Have Parkinson's Disease

    NCT06944522

    • Phase 3
    • Ages 45 to 75 years
    • Sex: All

    Nearest site: OHSU Neurology Clinic, South Waterfront (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  11. A Study to Determine if BHV-8000 is Effective, Safe and Tolerable as a Treatment for Adults Living With Early Parkinson's Disease

    NCT06976268

    • Phase 2/3
    • Ages 40 to 80 years
    • Sex: All

    Nearest site: Site-091 (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  12. A Study to Evaluate the Efficacy and Safety of Intravenous (IV) Prasinezumab in Participants With Early-Stage Parkinson's Disease

    NCT07174310

    • Phase 3
    • Ages 50 to 85 years
    • Sex: All

    Nearest site: Oregon Health and Science University (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  13. Colonoscopic Detection of Phosphorylated Alpha-synuclein for Parkinson's Diagnosis

    NCT07204652

    • Observational
    • Ages 40 to 99 years
    • Sex: All

    Nearest site: Oregon Health & Science University (Portland, OR)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi

FAQ

Common questions

What is a clinical trial?
A clinical trial is a research study in people that tests a medical, surgical or behavioral intervention, such as an investigational drug or device. Observational studies are also listed: they collect information without assigning a treatment. Read how clinical trials work.
Is there compensation for joining a Parkinson's Disease clinical trial?
Compensation for time and travel may be available, but it varies by study and some studies offer none. The amount and schedule are reviewed by an ethics board and described in the consent form. See compensation in clinical trials.
How do I check if I'm eligible?
Each study lists age, sex and other inclusion and exclusion criteria on its ClinicalTrials.gov record. Only the study team can confirm eligibility, usually through a screening call or visit. Talk with your own doctor before joining any study.

Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.