Location · Connecticut
Clinical trials recruiting in Connecticut
368 recruiting studies have at least one site in Connecticut; 140 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 Connecticut.
368 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingPhase 3
A Study of Eptinezumab in Pediatric Participants With Episodic Migraine
H. Lundbeck A/S
- Location
- Stamford, CT + 8 other US sites
- Eligibility basics
- Ages 6–17
- RecruitingPhase 3
A Study to Test Whether Vicadrostat in Combination With Empagliflozin Helps People With Heart Failure
Boehringer Ingelheim
- Location
- Bridgeport, CT + 91 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
LIVERAGE™: A Study to Test Whether Survodutide Helps People With a Liver Disease Called NASH/MASH Who Have Moderate or Advanced Liver Fibrosis
Boehringer Ingelheim
- Location
- Bristol, CT + 154 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
LIVERAGE™ - Cirrhosis: A Study to Test Whether Survodutide Helps People With a Liver Disease Called NASH/MASH Who Have Cirrhosis
Boehringer Ingelheim
- Location
- Bristol, CT + 123 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
A Clinical Trial Comparing 2x/Day for 30-minutes Use of the Emanate Perio PODS Post-SRP to a Control Group Post-SRP.
McGuire Institute
- Location
- New London, CT + 7 other US sites
- Eligibility basics
- Ages 30–75
- RecruitingPhase 2
Osteogenesis Imperfecta Trial of AGA2115 for ADUlts With COL1A1 and/or COL1A2 GeNetic Variations (IDUN)
Angitia Incorporated Limited
- Location
- New Haven, CT + 5 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
EASi-PROTKT™ - A Study to Test Vicadrostat (BI 690517) Taken Together With Empagliflozin in People With Type 2 Diabetes, High Blood Pressure, and Cardiovascular Disease
Boehringer Ingelheim
- Location
- Bridgeport, CT + 199 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1/Phase 2
A Study in People With Diabetic Macular Edema to Test How Well Different Doses of BI 3812465 Are Tolerated
Boehringer Ingelheim
- Location
- Waterford, CT + 24 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Evaluate Efficacy, Safety, and Immunogenicity With ABP 938 8 mg Versus EYLEA® HD (Aflibercept) in Participants With Neovascular Age-related Macular Degeneration
Amgen
- Location
- Waterford, CT + 54 other US sites
- Eligibility basics
- Ages 50+
- RecruitingPhase 3
A Study Evaluating Efruxifermin in Subjects With Compensated Cirrhosis Due to NASH/MASH
Akero Therapeutics, Inc
- Location
- New Haven, CT + 130 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 3
A Study Investigating Subcutaneously Administered Pozelimab in Combination With Cemdisiran or Cemdisiran Alone in Adult Participants With Geographic Atrophy
Regeneron Pharmaceuticals
- Location
- Manchester, CT + 144 other US sites
- Eligibility basics
- Ages 50–85
- RecruitingPhase 3
Study With Omecamtiv Mecarbil (CK-1827452) to Treat Chronic Heart Failure With Severely Reduced Ejection Fraction
Cytokinetics
- Location
- Bridgeport, CT + 80 other US sites
- Eligibility basics
- Ages 18–85
- Recruiting
Onyx™ Liquid Embolic IDE Clinical Study
Medtronic Endovascular
- Location
- New Haven, CT + 19 other US sites
- Eligibility basics
- Ages 22+
- RecruitingPhase 1/Phase 2
A Study to Evaluate Topical ATR04-484 for EGFRi-Associated Dermal Toxicity
Azitra Inc.
- Location
- New Haven, CT + 5 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Investigate Efficacy and Safety of Teplizumab Compared With Placebo in Participants 1 to 25 Years of Age With Stage 3 Type 1 Diabetes
Sanofi
- Location
- New Haven, CT + 33 other US sites
- Eligibility basics
- Ages 1–25
- Recruiting
The ArtixASCEND Study
Inari Medical
- Location
- New Haven, CT + 22 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
EVERO Drug-coated Balloon (DCB) Randomized Trial
Cook Research Incorporated
- Location
- New Haven, CT + 11 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1/Phase 2
A Gene Therapy Study of SPK-8011QQ in Adults With Severe or Moderately Severe Hemophilia A
Hoffmann-La Roche
- Location
- New Haven, CT + 5 other US sites
- Eligibility basics
- Ages 18+ · Men only
- RecruitingPhase 3
A 52-Week Trial to Investigate the Efficacy and Safety of Delgocitinib Cream in Adult Participants With Lichen Sclerosus
LEO Pharma
- Location
- Middlebury, CT + 18 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Clinical Study to Evaluate the Effects of Enicepatide (RO7795068) in Participants With Obesity or Overweight Without Type 2 Diabetes
Hoffmann-La Roche
- Location
- New Haven, CT + 43 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
Study of Olatorepatide in Adult Participants Living With Overweight or Obesity Without Diabetes
Regeneron Pharmaceuticals
- Location
- Waterbury, CT + 20 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2/Phase 3
Study of an Injectable Regimen of GS-3242 With Lenacapavir Compared to Biktarvy in People New to HIV-1 Treatment
Gilead Sciences
- Location
- New Haven, CT + 11 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
The Artisse™ Intrasaccular Device is Indicated for the Treatment of Wide-neck Bifurcating Intracranial Aneurysms (IAs).
Medtronic Neurovascular Clinical Affairs
- Location
- New Haven, CT + 24 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of DNTH103 in Adults With Chronic Inflammatory Demyelinating Polyneuropathy (CAPTIVATE)
Dianthus Therapeutics
- Location
- New Haven, CT + 29 other US sites
- Eligibility basics
- Ages 18–75