US Map / Connecticut
State CT

Clinical Trials in Connecticut

Connecticut is home to a significant concentration of clinical research activity, with academic medical centers, community hospitals, and specialized research clinics serving as active trial sites across a broad range of medical conditions. The studies listed here have at least one enrolled site in Connecticut and represent Phase 1 through Phase 4 research sponsored by NIH, pharmaceutical companies, device manufacturers, and independent investigators.

Right now ClinicalMetric tracks 174 actively recruiting studies with Connecticut sites out of 174 registered in total. The busiest research areas in Connecticut are Prostate Cancer, Multiple Myeloma, Cancer. Leading sponsors running trials in the state include Yale University, National Cancer Institute (NCI), Pfizer. By stage, Connecticut trials break down as Phase 1 (39), Phase 2 (58), Phase 3 (44), Phase 4 (4).

All trial data is sourced directly from ClinicalTrials.gov and updated daily. Recruiting status, eligibility criteria, enrollment targets, and contact information are included for each study. Patients and caregivers should review the full eligibility criteria on each trial listing — or consult their treating physician — before contacting a study site.

Total Trials
174
Recruiting Now
174
← Back to US Map
Top Conditions in Connecticut
Prostate Cancer (7)Multiple Myeloma (4)Cancer (4)Colorectal Cancer (4)Solid Tumor (4)Metastatic Breast Cancer (4)Sickle Cell Disease (3)Advanced Solid Tumors (3)NSCLC (3)Advanced Solid Tumor (3)Heart Failure (3)Breast Cancer (3)

Frequently Asked Questions — Clinical Trials in Connecticut

How many clinical trials are currently recruiting in Connecticut?
ClinicalMetric currently tracks 174 actively recruiting clinical trials with at least one location in Connecticut. The total number of registered studies—including active but not currently enrolling trials—is 174. Trial availability is updated daily from ClinicalTrials.gov, and new studies open enrollment regularly throughout the year.
What types of clinical trials are available in Connecticut?
Connecticut hosts clinical trials across a broad range of medical conditions, including Prostate Cancer, Multiple Myeloma, Cancer, and many others. Trials range from Phase 1 early-safety studies to Phase 4 post-approval surveillance, as well as observational and behavioral research. Academic medical centers, community hospitals, and specialized research clinics throughout Connecticut serve as trial sites for studies sponsored by NIH, pharmaceutical companies, and independent investigators.
How do I join a clinical trial near me in Connecticut?
To join a clinical trial in Connecticut, browse the recruiting studies listed on this page, review the eligibility criteria for each trial, and contact the study site directly. Your primary care physician or specialist can also refer you to clinical trials relevant to your diagnosis. Many academic medical centers in Connecticut maintain dedicated clinical trials offices that can match you with appropriate studies based on your medical profile and diagnosis.

Recruiting Trials in Connecticut

NCT03373968 Phase 2, Phase 3
Recruiting
Givinostat in Duchenne's Muscular Dystrophy Long-term Safety and Tolerability St...
Condition
Duchenne Muscular Dystrophy
Enrollment
206 pts
Location
United States, Belgium, Canada
Sponsor
Italfarmaco
View Trial →
NCT07772960 Phase 1
Recruiting
Semaglutide Dose Effects on Metabolic and Stress Hormone, Craving and Alcohol Us...
Condition
Alcohol Use Disorder (AUD)
Enrollment
90 pts
Location
United States
Sponsor
Yale University
View Trial →
NCT06312176 Phase 3
Recruiting
A Study of Sacituzumab Tirumotecan (MK-2870) as a Single Agent and in Combinatio...
Condition
Breast Neoplasms
Enrollment
1,200 pts
Location
United States, Argentina, Australia
Sponsor
Merck Sharp & Dohme LLC
View Trial →
NCT05842889 N/A
Recruiting
Adaptation and Implementation of Peer Support in Brazil
Condition
Peer Support
Enrollment
48 pts
Location
United States
Sponsor
Yale University
View Trial →
NCT07723963 Phase 2, Phase 3
Recruiting
A Study to Evaluate the Safety and Efficacy of JZP926 Capsule for the Treatment ...
Condition
Juvenile Myoclonic Epilepsy
Enrollment
260 pts
Location
United States
Sponsor
Jazz Pharmaceuticals
View Trial →
NCT06651333 N/A
Recruiting
fMRI and Opioid Abstinence
Condition
Drug Use Disorder
Enrollment
240 pts
Location
United States
Sponsor
Yale University
View Trial →
NCT06030063 N/A
Recruiting
The Society for Obstetric Anesthesia and Perinatology Research Network General A...
Condition
Cesarean Delivery
Enrollment
5,000 pts
Location
United States, Canada
Sponsor
Yale University
View Trial →
NCT07038733 N/A
Recruiting
Investigation of Lymph Node Biology in Kidney Cancer
Condition
Renal Cell Carcinoma (RCC)
Enrollment
33 pts
Location
United States
Sponsor
Yale University
View Trial →
NCT00009633 N/A
Recruiting
Follow-up Visit of High Risk Infants
Condition
Infant, Newborn
Enrollment
68,000 pts
Location
United States
Sponsor
NICHD Neonatal Research Networ
View Trial →
NCT06651489 Phase 2
Recruiting
Efficacy of Guselkumab in Treating Hailey Hailey Disease
Condition
Hailey Hailey Disease
Enrollment
10 pts
Location
United States
Sponsor
Yale University
View Trial →
NCT06747117 N/A
Recruiting
A Study of Patients With Lower Extremity Acute Limb Ischemia to Remove Thrombus ...
Condition
Lower Extremity Acute Limb Ischemia
Enrollment
300 pts
Location
United States, Australia, Brazil
Sponsor
Penumbra Inc.
View Trial →
NCT04792489 Phase 2
Recruiting
DALY II USA/ MB-CART2019.1 for DLBCL
Condition
Refractory Diffuse Large B Cell Lymphoma (DLBCL)
Enrollment
315 pts
Location
United States, Canada
Sponsor
Miltenyi Biomedicine GmbH
View Trial →
NCT05475925 Phase 1, Phase 2
Recruiting
A Study of DR-01 in Subjects With Large Granular Lymphocytic Leukemia or Cytotox...
Condition
LGLL - Large Granular Lymphocytic Leukemia
Enrollment
200 pts
Location
United States, Australia, France
Sponsor
Dren Bio
View Trial →
NCT06671015 N/A
Recruiting
A Trial Comparing High-Flow Nasal Cannula Versus Noninvasive Ventilation on Rein...
Condition
Systolic Heart Failure
Enrollment
50 pts
Location
United States
Sponsor
Yale University
View Trial →
NCT06551116 N/A
Recruiting
QuantifyHER: Quantitative Immunofluorescence and/or RT-qPCR for Measuring HER2 i...
Condition
HER2-positive Metastatic Breast Cancer
Enrollment
200 pts
Location
United States
Sponsor
Abramson Cancer Center at Penn
View Trial →
NCT02989948 N/A
Recruiting
Physician-Modified Fenestrated and Branched Aortic Endografting for TAAA
Condition
Aortic Aneurysm, Thoracoabdominal
Enrollment
80 pts
Location
United States
Sponsor
Yale University
View Trial →
NCT04649242 Phase 3
Recruiting
Randomized Study in Children and Adolescents With Migraine: Acute Treatment
Condition
Pediatric Migraine
Enrollment
2,100 pts
Location
United States, Canada, China
Sponsor
Pfizer
View Trial →
NCT06750094 Phase 3
Recruiting
A Study of Amivantamab and FOLFIRI Versus Cetuximab/Bevacizumab and FOLFIRI in P...
Condition
Colorectal Neoplasms
Enrollment
700 pts
Location
United States, Australia, Belgium
Sponsor
Janssen Research & Development
View Trial →
NCT05803941 Phase 4
Recruiting
Long-Term Safety of Lutetium (177Lu) Vipivotide Tetraxetan in Participants With ...
Condition
Prostate Cancer
Enrollment
700 pts
Location
United States, Austria, Belgium
Sponsor
Novartis Pharmaceuticals
View Trial →
NCT07227311 Phase 2
Recruiting
A Study to Evaluate the Efficacy and Safety of Belantamab Mafodotin in Combinati...
Condition
Multiple Myeloma
Enrollment
200 pts
Location
United States, France, Germany
Sponsor
GlaxoSmithKline
View Trial →
NCT06252649 Phase 3
Recruiting
Study of Sotorasib, Panitumumab and FOLFIRI Versus FOLFIRI With or Without Bevac...
Condition
Metastatic Colorectal Cancer
Enrollment
450 pts
Location
United States, Argentina, Australia
Sponsor
Amgen
View Trial →
NCT05911568 N/A
Recruiting
Treatment With Endovascular Intervention for STroke Patients With Existing Disab...
Condition
Stroke
Enrollment
1,060 pts
Location
United States
Sponsor
University of Cincinnati
View Trial →
NCT07144150 N/A
Recruiting
EVERO Drug-coated Balloon (DCB) Randomized Trial
Condition
Peripheral Vascular Disease
Enrollment
410 pts
Location
United States
Sponsor
Cook Research Incorporated
View Trial →
NCT06982066 N/A
Recruiting
Improving Communication Between AYA Oncology Patients and Clinicians: A Patient-...
Condition
Pediatric Cancer
Enrollment
60 pts
Location
United States
Sponsor
Connecticut Children's Medical
View Trial →
NCT04168866 N/A
Recruiting
Operative Versus Non-Operative Management for Appendicitis With Abscess or Phleg...
Condition
Appendicitis
Enrollment
180 pts
Location
United States
Sponsor
Yale University
View Trial →
Page 3 of 7 — 174 trials total
← Prev Next →
ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: November 2026  ·  Data Methodology