Clinical Trials in Rhode Island
Rhode Island ranks #37 nationally by clinical-trial count, with 51 trials listed, all currently recruiting.
Among trials with a recorded phase, Phase 2 is the largest group at 10 trials.
The top conditions by trial volume are Ulcerative Colitis (3), Alcohol Use Disorder (2), Crohn Disease (2).
51
Total Trials
51
Recruiting
#37
National Rank
17
Conditions
Trials by Phase
29
Not Applicable
2
Early Phase 1
2
Phase 1 / Phase 2
1
Phase 1
10
Phase 2
4
Phase 3
3
Phase 4
Top Conditions in Rhode Island
Top Sponsors in Rhode Island
Cities With Most Trials in Rhode Island
| # | City | Trials |
|---|---|---|
| 1 | Providence | 46 |
| 2 | Cranston | 4 |
| 3 | East Providence | 3 |
| 4 | East Greenwich | 2 |
| 5 | Riverside | 1 |
| 6 | Westerly | 1 |
| 7 | Warwick | 1 |
Important: This information is for research purposes only. Always talk to your doctor about whether a clinical trial is right for you.
Frequently Asked Questions
Rhode Island currently has 51 clinical trials actively recruiting participants, making it #37 nationally by total trial count.
The most-studied conditions in Rhode Island are Ulcerative Colitis (3 trials), Alcohol Use Disorder (2 trials), Crohn Disease (2 trials).
Browse the conditions listed on this page to find trials recruiting in Rhode Island. Each condition page shows trial details, eligibility criteria in plain English, and contact information. Always talk to your doctor about whether a trial is right for you.
Trial counts reflect currently recruiting studies listed on ClinicalTrials.gov with locations in this state.
Source: ClinicalTrials.gov, 2026.