Paid Clinical Trials in Portland, OR

As of July 2026, 1,000 paid clinical trials are recruiting in Portland, Oregon. Compensation typically covers time, travel, and study visits, with stipends ranging from modest amounts for short outpatient studies to several thousand dollars for long or inpatient protocols.

Both patients with specific conditions and healthy volunteers can qualify. Most trials offer free study-related medical care alongside compensation.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .

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890 clinical trials

NIBP Validation Study

for Critical Illness
Sites in Portland +2 more locations
Sponsor: Philips Clinical & Medical Affairs Global
Sex: All·Age: All ages
Code: NCT05673408·Recruiting·Listed Jan 2023
Apply to this trial

The HYALEX Pivotal Study

for Damaged Chondral or Osteochondral Area
Sites in Portland +3 more locations
Sponsor: Hyalex Orthopaedics, Inc.
Sex: All·Age: 22 - 70
Code: NCT06368700·Recruiting·Listed Apr 2024
Apply to this trial