Paid Clinical Trials in Connecticut

Connecticut has 1,295 paid clinical trials enrolling now across cities including New Haven, Hartford and Stamford. Search by condition, age, or phase to find compensated research studies accepting participants near you.

Both patients and healthy volunteers may qualify. Most studies offer compensation for time and travel.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: September 11, 2026.

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1,144 clinical trials

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Comparison of the Outcomes of Single vs Multiple Arterial Grafts in Women

for Heart Diseases

Sites in New Haven, Hartford +39 more locations

Sponsor: Weill Medical College of Cornell University

Sex: Female·Age: 18+

Code: NCT04124120·Recruiting·Listed Oct 2019

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An Evaluation of Hip Preservation Outcomes

for Hip Arthroscopy

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 12+

Code: NCT05746533·Recruiting·Listed Feb 2023

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Hormonal Optimization: Late vs. Immediate Start After Discontinuation of Oral Contraceptives in Assisted Reproductive technologY (HOLIDAY)

for Fertility Preservation

Sites in Orange +2 more locations

Sponsor: Shady Grove Fertility Reproductive Science Center

Sex: Female·Age: 18 - 40

Code: NCT07225660·Recruiting·Listed Nov 2025

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Engaging T-cells to Eliminate MRD in Newly Diagnosed Myeloma Optimizing Response With Talquetmab and Teclistamab (ROTATE)

for Multiple Myeloma

Drug: Teclistamab

Sites in New Haven +1 more location

Sponsor: Noffar Bar

Sex: All·Age: 18+

Code: NCT06993675·Phase 2·Recruiting·Listed May 2025

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Digoxin In NASH (CODIN)

for NASH

2 locations in New Haven

Sponsor: Yale University

Sex: All·Age: 18 - 75

Code: NCT06588699·Phase 2·Recruiting·Listed Sep 2024

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Comparison of Uncomplicated Candidemia Therapy Duration in Children

for Invasive Candidiasis

Sites in New Haven +20 more locations

Sponsor: Arkansas Children's Hospital Research Institute

Sex: All·Age: 120 Days+

Code: NCT05763251·Recruiting·Listed Mar 2023

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Sacituzumab Govitecan +/- Pembrolizumab in Metastatic TNBC

for Breast Cancer

Sites in Stamford +14 more locations

Sponsor: Dana-Farber Cancer Institute

Sex: All·Age: 18+

Code: NCT04468061·Phase 2·Recruiting·Listed Jul 2020

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Cannabidiol Effects on Learning and Anxiety

for Anxiety and Fear

1 location in Storrs

Sponsor: University of Connecticut

Sex: All·Age: 18 - 50·Accepts healthy volunteers

Code: NCT05283382·EARLY_Phase 1·Recruiting·Listed Mar 2022

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Exploring Water-free Sodium Storage

for Peritoneal Dialysis, Heart Failure

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT06872645·Recruiting·Listed Mar 2025

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Heated Intraperitoneal Chemotherapy Followed by Niraparib for Ovarian, Primary Peritoneal and Fallopian Tube Cancer

for Stage III Ovarian Cancer

Drug: Niraparib

Sites in New Haven, Hartford +57 more locations

Sponsor: GOG Foundation

Sex: Female·Age: 18+

Code: NCT05659381·Phase 3·Recruiting·Listed Dec 2022

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Carboplatin Chemotherapy Before Surgery for People With High-Risk Prostate Cancer and an Inherited BRCA1 or BRCA2 Gene Mutation

for Prostate Adenocarcinoma

Sites in New Haven, Hartford +130 more locations

Sponsor: SWOG Cancer Research Network

Sex: Male·Age: 18+

Code: NCT05806515·Phase 2·Recruiting·Listed Apr 2023

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Life at 100.4: An Immersive Social Virtual Reality (VR) Education Tool for Adolescent and Young Adult Cancer Patients and Caregivers

for Cancer

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 13 - 39

Code: NCT07224204·Recruiting·Listed Nov 2025

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The Impact of AMPA Receptor Blockade on Ketamine's Anti-Suicidal Effects

for Depressive Disorder

1 location in West Haven

Sponsor: Yale University

Sex: All·Age: 21 - 65

Code: NCT05786066·Phase 2·Recruiting·Listed Mar 2023

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Alpha-Amino-3-Hydroxy-5-Methyl-4- Isoxazole Propionic Acid Receptor Components of the Anti-Depressant Ketamine Response

for Depressive Disorder, Major

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 18 - 60

Code: NCT05915013·Phase 1·Recruiting·Listed Jun 2023

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Early Longitudinal Imaging in the Parkinson's Progressive Marker Initiative (PPMI) Using (18F)AV-133 (PPMI AV-133 Prodromal Imaging)

for Prodromal Parkinsons Disease

Sites in New Haven +1 more location

Sponsor: Michael J. Fox Foundation for Parkinson's Research

Sex: All·Age: 18+

Code: NCT07265596·Phase 2·Recruiting·Listed Dec 2025

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A Pancreatic Cancer Screening Study in Hereditary High Risk Individuals

for Pancreatic Neoplasms

1 location in Norwalk

Sponsor: Nuvance Health

Sex: All·Age: 50 - 90

Code: NCT03250078·Recruiting·Listed Aug 2017

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A Pancreatic Cancer Screening Study in Individuals With New-Onset or Deteriorating Diabetes Mellitus

for Pancreatic Cancer

Sites in New Haven & Norwalk

Sponsor: Nuvance Health

Sex: All·Age: 50+·Accepts healthy volunteers

Code: NCT03937453·Recruiting·Listed May 2019

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The Role of MicroRNA in the Diagnosis, Prognosis and Response to Treatment in Pancreatic Cancer

for Pancreatic Cancer Stage III

1 location in Norwalk

Sponsor: Nuvance Health

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT04406831·Recruiting·Listed May 2020

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A Culturally-Tailored Mobile Health and Social Media Physical Activity Intervention for Improving Physical Activity in Hispanic or Latino/Latina Adolescent and Young Adult Childhood Cancer Survivors, Walking Juntos Study

for Hematopoietic and Lymphatic System Neoplasm

Sites in New Haven +75 more locations

Sponsor: Children's Oncology Group

Sex: All·Age: 15 - 20

Code: NCT06410209·Phase 2·Recruiting·Listed May 2024

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Kidney Precision Medicine Project

for Acute Kidney Failure

Sites in New Haven +12 more locations

Sponsor: Icahn School of Medicine at Mount Sinai

Sex: All·Age: 18+

Code: NCT04334707·Recruiting·Listed Apr 2020

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Gender Related Differences in the Acute Effects of Delta-9-Tetrahydrocannabinol in Healthy Humans: Sub-Study II

for Cannabis

1 location in West Haven

Sponsor: Yale University

Sex: All·Age: 18 - 55·Accepts healthy volunteers

Code: NCT04704271·Phase 1·Recruiting·Listed Jan 2021

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Social Isolation and Aging in Schizophrenia

for Schizophrenia and Related Disorders

1 location in Hartford

Sponsor: Icahn School of Medicine at Mount Sinai

Sex: All·Age: 40 - 70·Accepts healthy volunteers

Code: NCT07419321·Recruiting·Listed Feb 2026

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The Canadian CABG or PCI in Patients With Ischemic Cardiomyopathy Trial (STICH3C)

for Coronary Artery Disease

Sites in New Haven +4 more locations

Sponsor: Sunnybrook Health Sciences Centre

Sex: All·Age: 18+

Code: NCT05427370·Recruiting·Listed Jun 2022

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The Oxford Risk Factors And Non-Invasive Imaging Study

for Cardiovascular Diseases

Sites in New Haven +11 more locations

Sponsor: University of Oxford

Sex: All·Age: 18 - 99

Code: NCT05169333·Recruiting·Listed Dec 2021

Apply to this trial

Stress and Pain in People Living With HIV

for HIV

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 18 - 68·Accepts healthy volunteers

Code: NCT06784908·Recruiting·Listed Jan 2025

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Imaging Cannabinoid Receptors Using Positron Emission Tomography (PET) Scanning

for Schizophrenia

1 location in New Haven

Sponsor: Yale University

Sex: Male·Age: 18 - 55·Accepts healthy volunteers

Code: NCT01730781·Recruiting·Listed Nov 2012

Apply to this trial

Prospective Multisite Study of Quality of Life in Pediatric Intestinal Failure

for Pediatric Intestinal Failure

Sites in Hartford +10 more locations

Sponsor: Boston Children's Hospital

Sex: All·Age: 6 Months - 25

Code: NCT04629014·Recruiting·Listed Nov 2020

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Study of Biodistribution, Metabolism, Excretion and Brain Uptake11C-M503

for Tauopathies

Sites in New Haven +2 more locations

Sponsor: University of Pennsylvania

Sex: All·Age: 40 - 85·Accepts healthy volunteers

Code: NCT06303921·EARLY_Phase 1·Recruiting·Listed Mar 2024

Apply to this trial

Prism Adaptation Therapy (PAT) for Right Brain Stroke Rehabilitation

for Spatial Neglect After Right Brain Stroke

Sites in West Haven +3 more locations

Sponsor: VA Office of Research and Development

Sex: All·Age: 18+

Code: NCT05983185·Recruiting·Listed Aug 2023

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Fecal Microbiota Transplant National Registry

for Fecal Microbiota Transplantation

Sites in Hamden +27 more locations

Sponsor: American Gastroenterological Association

Sex: All·Age: All ages

Code: NCT03325855·Recruiting·Listed Oct 2017

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Mechanisms of Diuretic Resistance in Heart Failure, Aim 3

for Heart Failure

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT06209359·Phase 1·Recruiting·Listed Jan 2024

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Colonic Tissue Biopsy Detection of Phosphorylated Alpha-synuclein for Parkinson's Diagnosis or REM Sleep Behavior Disorder

for PARKINSON DISEASE (Disorder)

1 location in Branford

Sponsor: CND Life Sciences

Sex: All·Age: 40 - 99

Code: NCT07217054·Recruiting·Listed Oct 2025

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Dichoptic Treatment for Amblyopia in Children 4 to 7 Years of Age

for Amblyopia

Sites in New Haven +72 more locations

Sponsor: Jaeb Center for Health Research

Sex: All·Age: 4 - 7

Code: NCT06380517·Phase 3·Recruiting·Listed Apr 2024

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A Randomized Trial to Evaluate Sequential vs Simultaneous Patching

for Amblyopia

Sites in Milford +67 more locations

Sponsor: Jaeb Center for Health Research

Sex: All·Age: 3 - 13

Code: NCT04378790·Phase 3·Recruiting·Listed May 2020

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Stroke Thrombectomy and Aneurysm Registry

for Stroke

Sites in New Haven, Danbury +52 more locations

Sponsor: Medical University of South Carolina

Sex: All·Age: 1 - 120

Code: NCT04994756·Recruiting·Listed Aug 2021

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Annual Wellness Visits vs GRACE-augmented Annual Wellness Visits For Older Adults With High Needs - Phase 2

for Aging

Sites in Derby +3 more locations

Sponsor: Massachusetts General Hospital

Sex: All·Age: 18+

Code: NCT07166861·Recruiting·Listed Sep 2025

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Genetic and Functional Analysis of Craniometaphyseal Dysplasia (CMD)

for Craniometaphyseal Dysplasia

1 location in Farmington

Sponsor: UConn Health

Sex: All·Age: All ages

Code: NCT01630460·Recruiting·Listed Jun 2012

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Genetic Analysis of Keloids

for Keloid

1 location in Farmington

Sponsor: UConn Health

Sex: All·Age: All ages

Code: NCT01619553·Recruiting·Listed Jun 2012

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Genetic and Functional Analysis of Aplasia Cutis Congenital (ACC)

for Aplasia Cutis Congenita

1 location in Farmington

Sponsor: UConn Health

Sex: All·Age: All ages

Code: NCT01630421·Recruiting·Listed Jun 2012

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Genetic and Functional Analysis of Cherubism

for Cherubism

1 location in Farmington

Sponsor: UConn Health

Sex: All·Age: All ages

Code: NCT01630447·Recruiting·Listed Jun 2012

Apply to this trial