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
- RecruitingHealthy volunteers
Stress and Pain in People Living With HIV
Yale University
- Location
- New Haven, CT
- Eligibility basics
- Ages 18–68
- RecruitingHealthy volunteers
Father-Focused Intervention for Reducing Family Violence and Symptoms in Children
Yale University
- Location
- New Haven, CT + 1 other US site
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
A Pancreatic Cancer Screening Study in Individuals With New-Onset or Deteriorating Diabetes Mellitus
Nuvance Health
- Location
- Norwalk, CT
- Eligibility basics
- Ages 50+
- RecruitingHealthy volunteers
The Role of MicroRNA in the Diagnosis, Prognosis and Response to Treatment in Pancreatic Cancer
Nuvance Health
- Location
- Norwalk, CT
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Preoperative Exercise Testing and Perioperative Outcomes
Yale University
- Location
- New Haven, CT
- Eligibility basics
- Ages 45+
- RecruitingHealthy volunteers
Modulating Temporoparietal Junction Mentalizing-Related Activity in Autism Spectrum Disorder (ASD) Using Transcranial Magnetic Stimulation (TMS)
Yale University
- Location
- Hartford, CT
- Eligibility basics
- Ages 18–35
- RecruitingHealthy volunteers
Easing Scan Anxiety in Pediatric Oncology Caregivers Through Meditation-based Programs
Kimberley Roche
- Location
- Hartford, CT
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 2
Sodium-Glucose Cotransporter-2 Inhibitor for Patients With Acute Cardiorenal Syndrome
Yale University
- Location
- New Haven, CT + 1 other US site
- Eligibility basics
- Ages 18–85
- RecruitingHealthy volunteersPhase 2
Imaging Depression in Parkinson's Disease
Yale University
- Location
- New Haven, CT
- Eligibility basics
- Ages 40–80
- RecruitingHealthy volunteers
Telephone-based Physical Activity Coaching or Self Monitored Physical Activity to Improve Physical Function in Older Adults Who Are Undergoing Surgery for Lung Cancer and Their Caregivers
City of Hope Medical Center
- Location
- New Haven, CT + 15 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 2
Mechanistic Evaluation of Guanfacine on Drinking Behavior in Women and Men With Alcohol Use Disorders
Yale University
- Location
- New Haven, CT
- Eligibility basics
- Ages 21–70
- RecruitingHealthy volunteers
Speech Motor Learning and Retention (Aim 1)
Yale University
- Location
- New Haven, CT
- Eligibility basics
- Ages 18–40
- RecruitingHealthy volunteers
Speech Motor Learning and Retention (Aim 2)
Yale University
- Location
- New Haven, CT
- Eligibility basics
- Ages 18–40
- RecruitingHealthy volunteers
Social Isolation and Aging in Schizophrenia
Icahn School of Medicine at Mount Sinai
- Location
- Hartford, CT
- Eligibility basics
- Ages 40–70
- RecruitingHealthy volunteers
Rheumatology Patient Registry and Biorepository
Yale University
- Location
- New Haven, CT
- Eligibility basics
- Ages 18–99
- RecruitingHealthy volunteers
TRUsted rEsidents and Housing Assistance to Decrease Violence Exposure in New Haven
Yale University
- Location
- New Haven, CT + 6 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
MyChart Proxy Outreach to Parents (MyPOP)
Yale University
- Location
- New Haven, CT + 1 other US site
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Transcranial Magnetic Stimulation (TMS) Study for Adults With Autism Spectrum Disorder (ASD)
Yale University
- Location
- New Haven, CT
- Eligibility basics
- Ages 18–40
- RecruitingHealthy volunteers
Beat Childhood Cancer Specimen Banking and Data Registry
Giselle Sholler
- Location
- Hartford, CT + 16 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Hemodynamics Monitoring During Lower Body Negative Pressure (LBNP) Induced Controlled Hypovolemia
Yale University
- Location
- New Haven, CT
- Eligibility basics
- Ages 20–45
- RecruitingHealthy volunteers
Craving Network Neurofeedback
Yale University
- Location
- New Haven, CT
- Eligibility basics
- Ages 18–60
- RecruitingHealthy volunteers
Objective Integrated Multimodal Electrophysiological Index for the Quantification of Visceral Pain
University of Connecticut
- Location
- Storrs, CT
- Eligibility basics
- Ages 18–50
- RecruitingHealthy volunteers
Bone Loss, Physical Function and Frailty in Older Women With Sickle Cell Trait Sickle Cell Trait
UConn Health
- Location
- Farmington, CT
- Eligibility basics
- Ages 50+ · Women only
- RecruitingHealthy volunteers
TrialNet Pathway to Prevention of T1D
University of South Florida
- Location
- New Haven, CT + 16 other US sites
- Eligibility basics
- Ages 2–45