Paid Clinical Trials in Long Beach, CA

As of June 2026, 212 paid clinical trials are recruiting in Long Beach, California. 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: .

Filter results
Filter results

212 clinical trials

↓ Download CSV

SBI for PSM and PSD

for Prescription Stimulant Misuse
1 location in Long Beach
Sponsor: California State University, Long Beach
Sex: All·Age: 18+·Accepts healthy volunteers
Code: NCT06923384·Phase 1·Enrolling By Invitation