Paid Clinical Trials in Connecticut

Connecticut has 1,385 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: June 12, 2026.

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1,385 clinical trials

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A Study of CBX 12 in Subjects With Platinum Resistant or Refractory Ovarian Cancer

for Platinum-resistant Ovarian Cancer

17 locations incl. Scottsdale

Sponsor: Cybrexa Therapeutics

Sex: Female·Age: 18+

Code: NCT06315491·Phase 2·Recruiting

Apply to this trial

Bionic Pancreas in CFRD

for Cystic Fibrosis-related Diabetes

16 locations incl. Aurora

Sponsor: Jaeb Center for Health Research

Sex: All·Age: 14+

Code: NCT06449677·Phase 3·Recruiting

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A First-In Human (FIH) Study to Find Out How Well REGN10597 Medicine Given Alone or in Combination With Cemiplimab Works in Adult Participants Who Have Cancer With Tumors That Have Spread in Their Body

for Melanoma

Drug: Cemiplimab

11 locations incl. Los Angeles

Sponsor: Regeneron Pharmaceuticals

Sex: All·Age: 18+

Code: NCT06413680·Phase 1, Phase 2·Recruiting

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Study of ABX-002 for the Adjunctive Treatment of Major Depressive Disorder (AMPLIFY)

for Major Depressive Disorder

50 locations incl. Birmingham

Sponsor: Autobahn Therapeutics, Inc.

Sex: All·Age: 18 - 65

Code: NCT06633016·Phase 2·Recruiting

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M2VA Pain Care Pathway

for Pain

1 location in West Haven

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT06526143·Recruiting

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LIVERAGE™: A Study to Test Whether Survodutide Helps People With a Liver Disease Called NASH/MASH Who Have Moderate or Advanced Liver Fibrosis

for Metabolic Dysfunction Associated Steatohepatitis (MASH)

Drug: Survodutide

165 locations incl. Birmingham

Sponsor: Boehringer Ingelheim

Sex: All·Age: 18+

Code: NCT06632444·Phase 3·Recruiting

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Genetics of Cannabis Use Disorder and Cannabinoid Response in Humans

for Schizophrenia

1 location in West Haven

Sponsor: Yale University

Sex: All·Age: 21 - 60·Accepts healthy volunteers

Code: NCT06058702·Phase 1·Recruiting

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A Study to Investigate the Safety and Effectiveness of a Coagulation Factor IX Gene Insertion Therapy (REGV131-LNP1265) in Pediatric, Adolescent and Adult Participants With Hemophilia B

for Hemophilia B

14 locations incl. Los Angeles

Sponsor: Regeneron Pharmaceuticals

Sex: Male·Age: 2+

Code: NCT06379789·Phase 1, Phase 2·Recruiting

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Measuring if Immunotherapy Plus Chemotherapy is Better Than Chemotherapy Alone for Patients With Aggressive Poorly Differentiated Sarcomas

for Metastatic Dedifferentiated Liposarcoma

245 locations incl. Phoenix

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18+

Code: NCT06422806·Phase 3·Recruiting

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Study of Oral Ubrogepant to Assess Adverse Events and Change in Disease Activity in Adult Participants With Menstrual Migraine

for Migraine

Drug: Ubrogepant

103 locations incl. Birmingham

Sponsor: AbbVie

Sex: Female·Age: 18+

Code: NCT06417775·Phase 3·Recruiting

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A Study of Fianlimab, Cemiplimab, and Ipilimumab in People With Melanoma

for Advanced Melanoma

Drug: Cemiplimab

12 locations incl. Los Angeles

Sponsor: Memorial Sloan Kettering Cancer Center

Sex: All·Age: 18+

Code: NCT06594991·Phase 2·Recruiting

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A Study With Combinations of Anti-LAG-3 and Anti-PD-1 Antibodies in Adult Participants With Advanced or Metastatic Melanoma (Harmony Head-to-Head)

for Melanoma

104 locations incl. Chandler

Sponsor: Regeneron Pharmaceuticals

Sex: All·Age: 18+

Code: NCT06246916·Phase 3·Recruiting

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RevCore for In Stent Thrombosis

for In-stent Thrombosis

16 locations incl. New Haven

Sponsor: Inari Medical

Sex: All·Age: 18+

Code: NCT06394739·Recruiting

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A Study of ARV-393 in Relapsed/Refractory Non-Hodgkin Lymphoma.

for Relapsed/Refractory (R/R) Mature B Cell Non Hodgkin Lymphoma (NHL)

8 locations incl. New Haven

Sponsor: Arvinas Inc.

Sex: All·Age: 18+

Code: NCT06393738·Phase 1·Recruiting

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A Study Evaluating Efruxifermin in Subjects With Compensated Cirrhosis Due to NASH/MASH

for NASH - Nonalcoholic Steatohepatitis

Drug: Efruxifermin

168 locations incl. Birmingham

Sponsor: Akero Therapeutics, Inc

Sex: All·Age: 18 - 80

Code: NCT06528314·Phase 3·Recruiting

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Study of Targeted Therapies for the Treatment of Adult Participants With Moderate to Severe Crohn's Disease

for Crohn's Disease

64 locations incl. Dothan

Sponsor: AbbVie

Sex: All·Age: 18 - 75

Code: NCT06548542·Phase 2·Recruiting

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PIvotal Trial of the KARDION Cory P4 MechANical Circulatory SupporT SystEm

for Coronary Artery Disease

18 locations incl. Chandler

Sponsor: Kardion Inc

Sex: All·Age: 18 - 90

Code: NCT06445608·Recruiting

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Imaging Depression in Parkinson's Disease

for Parkinson's Disease

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 40 - 80·Accepts healthy volunteers

Code: NCT06402955·Phase 2·Recruiting

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Visual Outcomes of Tecnis Symfony Opti-Blue EDOF Intraocular Lens (IOL)

for Cataract

1 location in Greenwich

Sponsor: Coastal Eye Surgeons PLLC

Sex: All·Age: 50 - 85

Code: NCT06500416·Not Yet Recruiting

MILC: A Comprehensive Mobile Application That Addresses the Breastfeeding Challenges of Low-income Hispanic Mothers

for Breastfeeding, Exclusive

3 locations incl. Farmington

Sponsor: Benten Technologies, Inc.

Sex: Female·Age: 18 - 44·Accepts healthy volunteers

Code: NCT06520696·Not Yet Recruiting

LMN-201 for Prevention of C. Difficile Infection Recurrence

for Clostridioides Difficile Infection

16 locations incl. Escondido

Sponsor: Lumen Bioscience, Inc.

Sex: All·Age: 18+

Code: NCT05330182·Phase 2, Phase 3·Recruiting

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A Study to Evaluate Preventive Treatments for GPRC5D-related Oral Events

for Multiple Myeloma

9 locations incl. San Francisco

Sponsor: Janssen Research & Development, LLC

Sex: All·Age: 18+

Code: NCT06500884·Phase 2·Recruiting

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Study of Targeted Therapy vs. Chemotherapy in Patients With Thyroid Cancer

for Refractory Differentiated Thyroid Gland Carcinoma

301 locations incl. Anchorage

Sponsor: ECOG-ACRIN Cancer Research Group

Sex: All·Age: 18+

Code: NCT06475989·Phase 3·Recruiting

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A Study to Test the Efficacy and Safety of Riliprubart Against the Usual Treatment of Intravenous Immunoglobulin (IVIg) in People With Chronic Inflammatory Demyelinating Polyneuropathy (CIDP)

for Chronic Inflammatory Demyelinating Polyneuropathy

Drug: riliprubart

29 locations incl. Homewood

Sponsor: Sanofi

Sex: All·Age: 18+

Code: NCT06290141·Phase 3·Recruiting

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Effects of E-cigs vs Pouches on Cigarette Smoking and Addiction

for Smoking

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 21+

Code: NCT06077240·Recruiting

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Study to Assess the Safety, Tolerability, and Preliminary Efficacy of ST266 in Infants With Necrotizing Enterocolitis (NEC)

for Necrotizing Enterocolitis

8 locations incl. Little Rock

Sponsor: Noveome Biotherapeutics, formerly Stemnion

Sex: All·Age: 2 Weeks - 8 Weeks

Code: NCT06315738·Phase 1, Phase 2·Recruiting

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Strengthening the Connections to Opportunities for Prevention Engagement

for Interpersonal Violence

1 location in Hartford

Sponsor: Kevin Borrup

Sex: All·Age: 8 - 17·Accepts healthy volunteers

Code: NCT06442046·Recruiting

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A Study Comparing Personalized Radiation Therapy With Standard Radiation Therapy in People With HPV-Positive Throat Cancer

for HPV-Related Squamous Cell Carcinoma

9 locations incl. Hartford

Sponsor: Memorial Sloan Kettering Cancer Center

Sex: All·Age: 18+

Code: NCT06563479·Phase 3·Recruiting

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Emergency Department-Initiated Medications for Alcohol Use Disorder

for Alcohol Use Disorder

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 18 - 80

Code: NCT05827159·Phase 3·Recruiting

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Substudy 01A: Zilovertamab Vedotin in Pediatric and Young Adult Participants With Hematologic Malignancies or Solid Tumors (MK-9999-01A/LIGHTBEAM-U01)

for B-cell Acute Lymphoblastic Leukemia

17 locations incl. Los Angeles

Sponsor: Merck Sharp & Dohme LLC

Sex: All·Age: 6 Months - 25

Code: NCT06395103·Phase 1, Phase 2·Recruiting

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A Study to Evaluate Solrikitug in Participants With COPD (ZION)

for COPD

101 locations incl. Birmingham

Sponsor: Uniquity One (UNI)

Sex: All·Age: 40 - 75

Code: NCT06496620·Phase 2·Recruiting

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Targeted Treatment for Advanced Non-Small Cell Lung Cancer That Has a MET Exon 14 Skipping Gene Change (An Expanded Lung-MAP Treatment Trial)

for Recurrent Lung Non-Small Cell Carcinoma

266 locations incl. Daphne

Sponsor: SWOG Cancer Research Network

Sex: All·Age: 18 Minutes+

Code: NCT06031688·Phase 2·Recruiting

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A Study to Assess Growth in Children With Idiopathic Short Stature

for Idiopathic Short Stature

40 locations incl. Phoenix

Sponsor: BioMarin Pharmaceutical

Sex: All·Age: 2 - 16

Code: NCT06309979·Recruiting

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Crohn's Disease: Efficacy, Safety, and Pharmacokinetics of Upadacitinib in Pediatric Subjects With Moderately to Severely Active Crohn's Disease

for Crohn's Disease

Drug: Upadacitinib

12 locations incl. Oakland

Sponsor: AbbVie

Sex: All·Age: 2 - 17

Code: NCT06332534·Phase 3·Recruiting

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Motivating Increases in Physical Activity for Prevention of Weight Regain After Metabolic Bariatric Surgery

for Obesity

1 location in Hartford

Sponsor: Hartford Hospital

Sex: All·Age: 18 - 64

Code: NCT06484621·Recruiting

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A Study of Surovatamig (AZD0486) Plus Rituximab in Previously Untreated Follicular Lymphoma Patients

for Untreated Follicular Lymphoma

Drug: Rituximab

51 locations incl. Huntsville

Sponsor: AstraZeneca

Sex: All·Age: 18 - 130

Code: NCT06549595·Phase 3·Recruiting

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A Study to Evaluate the Risk of Tumor Lysis Syndrome (TLS) in Adult Participants Receiving Oral Venetoclax in Combination With Intravenously Infused Obinutuzumab or Oral Acalabrutinib for Previously Untreated Chronic Lymphocytic Leukemia (CLL)

for Chronic Lymphocytic Leukemia

Drug: Venetoclax

32 locations incl. Tucson

Sponsor: AbbVie

Sex: All·Age: 18+

Code: NCT06428019·Phase 3·Recruiting

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Study of ITI-1284 as an Adjunctive Treatment in Patients With Generalized Anxiety Disorder

for Generalized Anxiety Disorder

34 locations incl. Chandler

Sponsor: Intra-Cellular Therapies, Inc.

Sex: All·Age: 18+

Code: NCT06480383·Phase 2·Recruiting

Apply to this trial

Adaptation and Implementation of Peer Support in Brazil

for Peer Support

1 location in New Haven

Sponsor: Yale University

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

Code: NCT05842889·Recruiting

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Music Mindfulness Study 2a.

for Mental Health Issue

2 locations incl. New Haven

Sponsor: Yale University

Sex: All·Age: 18 - 65·Accepts healthy volunteers

Code: NCT06505226·Recruiting

Apply to this trial