Location · Illinois
Clinical trials recruiting in Illinois
890 recruiting studies have at least one site in Illinois; 285 accept healthy volunteers. Studies that need a specific condition are included too, so check each listing.
Want the research companies that run paid Phase 1 studies for healthy volunteers? Paid clinical trial companies in Illinois.
890 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
Clinical and Genetic Analysis of ROP
Oregon Health and Science University
- Location
- Chicago, IL + 2 other US sites
- Eligibility basics
- Up to age 1
- RecruitingHealthy volunteersPhase 4
Effect of Methadone and Hydromorphone on the QT Interval After Anesthesia and Surgery
Endeavor Health
- Location
- Evanston, IL
- Eligibility basics
- Ages 18–80