Paid Clinical Trials in Connecticut

Connecticut has 1,306 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: July 28, 2026.

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1,161 clinical trials

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A Trial to Evaluate Intravesical Nadofaragene Firadenovec Alone or in Combination With Chemotherapy or Immunotherapy in Participants With High-grade BCG Unresponsive Non-muscle Invasive Bladder Cancer

for Non-muscle Invasive Bladder Cancer With Carcinoma in Situ

Drug: Nadofaragene Firadenovec

Sites in New Haven +38 more locations

Sponsor: Ferring Pharmaceuticals

Sex: All·Age: 18+

Code: NCT06545955·Phase 3·Recruiting·Listed Aug 2024

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Open-Label Extension Study to Assess the Long-Term Safety and Tolerability of KarXT in Subjects With Psychosis Associated With Alzheimer's Disease (ADEPT-3)

for Psychosis Associated With Alzheimer's Disease

Drug: KarXT

Sites in Farmington +85 more locations

Sponsor: Karuna Therapeutics, Inc., a Bristol Myers Squibb company

Sex: All·Age: 55 - 90

Code: NCT05980949·Phase 3·Recruiting·Listed Aug 2023

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A Study of EPX-100 (Clemizole Hydrochloride) in Participants With Dravet Syndrome

for Dravet Syndrome

Sites in New Haven +18 more locations

Sponsor: Epygenix

Sex: All·Age: 2+

Code: NCT04462770·Phase 3·Recruiting·Listed Jul 2020

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SUPRAME-ACTengine® IMA203 vs. Investigator's Choice of Treatment in Previously Treated, Unresectable or Metastatic Cutaneous Melanoma

for Melanoma, Cutaneous Malignant

Sites in New Haven +36 more locations

Sponsor: Immatics US, Inc.

Sex: All·Age: 18+

Code: NCT06743126·Phase 3·Recruiting·Listed Dec 2024

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ELEVATE-HFpEF Clinical Study

for Heart Failure With Preserved Ejection Fraction (HFpEF)

Sites in Hartford +25 more locations

Sponsor: Medtronic Cardiac Rhythm and Heart Failure

Sex: All·Age: 40+

Code: NCT06678841·Recruiting·Listed Nov 2024

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A Study of Multiple Therapies in Biomarker-selected Participants With Resectable Stages IB-III Non-small Cell Lung Cancer (NSCLC)

for Non-small Cell Lung Cancer

Sites in New Haven +22 more locations

Sponsor: Genentech, Inc.

Sex: All·Age: 18+

Code: NCT04302025·Phase 2·Recruiting·Listed Mar 2020

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ANCHOR Study: A Study to Assess the Safety and Efficacy of ABBV-CLS-628 in Adult Participants With Autosomal Dominant Polycystic Kidney Disease (ADPKD)

for Autosomal Dominant Polycystic Kidney Disease

Sites in New Haven +34 more locations

Sponsor: Calico Life Sciences LLC

Sex: All·Age: 18 - 55

Code: NCT06902558·Phase 2·Recruiting·Listed Mar 2025

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Study of AMG 509 in Participants With Metastatic Castration-Resistant Prostate Cancer

for Prostate Cancer

Sites in New Haven +22 more locations

Sponsor: Amgen

Sex: Male·Age: 18+

Code: NCT04221542·Phase 1·Recruiting·Listed Jan 2020

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A Study to Evaluate the Efficacy and Safety of SPT-300 (GlyphAllo) in Participants With Major Depressive Disorder, With or Without Anxious Distress (BUOY-1 Study)

for Major Depressive Disorder (MDD)

Sites in Cromwell +29 more locations

Sponsor: Seaport Therapeutics

Sex: All·Age: 18 - 65

Code: NCT07065240·Phase 2·Recruiting·Listed Jul 2025

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TRITON-CM: A Study to Evaluate Nucresiran in Patients With Transthyretin Amyloidosis With Cardiomyopathy

for Transthyretin Amyloidosis With Cardiomyopathy

Drug: Nucresiran

Sites in Norwich +39 more locations

Sponsor: Alnylam Pharmaceuticals

Sex: All·Age: 18 - 85

Code: NCT07052903·Phase 3·Recruiting·Listed Jul 2025

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Multicenter Study of Lumateperone for the Treatment of Irritability Associated With Autism Spectrum Disorder (ASD) in Pediatric Patients

for Irritability Associated With Autism Spectrum Disorder

Sites in New Haven +30 more locations

Sponsor: Intra-Cellular Therapies, Inc.

Sex: All·Age: 5 - 17

Code: NCT06706674·Phase 3·Recruiting·Listed Nov 2024

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Open-label Study Comparing AAA817 Versus Standard of Care in the Treatment of Previously Treated PSMA-positive mCRPC Adults Who Have Disease Progressed on or After [177Lu]Lu-PSMA Targeted Therapy

for Prostate Cancer

Sites in Hartford +26 more locations

Sponsor: Novartis Pharmaceuticals

Sex: Male·Age: 18 - 100

Code: NCT06780670·Phase 2, Phase 3·Recruiting·Listed Jan 2025

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A Study of Patients With Lower Extremity Acute Limb Ischemia to Remove Thrombus With the Indigo™ Aspiration System (STRIDE II)

for Lower Extremity Acute Limb Ischemia

Sites in New Haven +30 more locations

Sponsor: Penumbra Inc.

Sex: All·Age: 18+

Code: NCT06747117·Recruiting·Listed Dec 2024

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A Study of the Efficacy and Safety of Adjuvant Autogene Cevumeran Plus Atezolizumab and mFOLFIRINOX Versus mFOLFIRINOX Alone in Participants With Resected PDAC

for Adenocarcinoma, Pancreatic Ductal

Drug: Atezolizumab

Sites in New Haven, Hartford +28 more locations

Sponsor: Genentech, Inc.

Sex: All·Age: 18+

Code: NCT05968326·Phase 2·Recruiting·Listed Aug 2023

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Phase 3 Study to Evaluate the Efficacy and Safety of HER2/Neu Peptide GLSI-100 (GP2 + GM-CSF) in HER2/Neu Positive Subjects

for Breast Cancer

Sites in New Haven +48 more locations

Sponsor: Greenwich LifeSciences, Inc.

Sex: All·Age: 18 - 100

Code: NCT05232916·Phase 3·Recruiting·Listed Feb 2022

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Pivotal 2 Study of RGX-314 Gene Therapy in Participants With nAMD

for AMD

Sites in Manchester +64 more locations

Sponsor: AbbVie

Sex: All·Age: 50 - 89

Code: NCT05407636·Phase 3·Recruiting·Listed Jun 2022

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Strategy for Improving Stroke Treatment Response

for Ischemic Stroke

Sites in New Haven, Hartford +41 more locations

Sponsor: Translational Sciences, Inc.

Sex: All·Age: 18+

Code: NCT05948566·Phase 2·Recruiting·Listed Jul 2023

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VE303 for Prevention of Recurrent Clostridioides Difficile Infection

for Clostridium Difficile

Sites in Hamden, Bristol +55 more locations

Sponsor: Vedanta Biosciences, Inc.

Sex: All·Age: 12+

Code: NCT06237452·Phase 3·Recruiting·Listed Feb 2024

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ONC-392 Versus Docetaxel in Metastatic NSCLC That Progressed on PD-1/PD-L1 Inhibitors

for Non Small Cell Lung Cancer

Sites in Norwalk +45 more locations

Sponsor: OncoC4, Inc.

Sex: All·Age: 18+

Code: NCT05671510·Phase 3·Recruiting·Listed Jan 2023

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Clinical Study of Ivonescimab for First-line Treatment of Metastatic NSCLC Patients

for Non-Small Cell Lung Cancer

Drug: Ivonescimab

Sites in New Haven, Hartford +74 more locations

Sponsor: Summit Therapeutics

Sex: All·Age: 18+

Code: NCT05899608·Phase 3·Recruiting·Listed Jun 2023

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A Study to Evaluate Efficacy and Safety of an Investigational Drug Named Volixibat in Patients With Itching Caused by Primary Biliary Cholangitis

for Primary Biliary Cholangitis

Sites in New Haven +29 more locations

Sponsor: Mirum Pharmaceuticals, Inc.

Sex: All·Age: 18+

Code: NCT05050136·Phase 2·Recruiting·Listed Sep 2021

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A Study to Determine if BHV-7000 is Effective and Safe in Adults With Refractory Focal Onset Epilepsy

for Focal Epilepsy

Drug: BHV-7000

Sites in New Haven +47 more locations

Sponsor: Biohaven Therapeutics Ltd.

Sex: All·Age: 18 - 75

Code: NCT06132893·Phase 2, Phase 3·Recruiting·Listed Nov 2023

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Long-Term Study to Assess the Safety and Tolerability of NBI-1065845 as an Adjunctive Treatment in Participants With Major Depressive Disorder (MDD)

for Major Depressive Disorder

Drug: NBI-1065845

Sites in Farmington, Cromwell +40 more locations

Sponsor: Neurocrine Biosciences

Sex: All·Age: 18+

Code: NCT06966401·Phase 3·Recruiting·Listed May 2025

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A Randomized Study of Azetukalner Versus Placebo in Major Depressive Disorder (X-NOVA3)

for Major Depressive Disorder

Sites in Hartford +32 more locations

Sponsor: Xenon Pharmaceuticals Inc.

Sex: All·Age: 18 - 74

Code: NCT07076407·Phase 3·Recruiting·Listed Jul 2025

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A Study of Azenosertib (ZN-c3) in Subjects With Platinum-Resistant High-Grade Serous Ovarian, Fallopian Tube or Primary Peritoneal Cancer

for High-Grade Serous Ovarian, Fallopian Tube or Primary Peritoneal Cancer

Sites in Hartford +33 more locations

Sponsor: K-Group, Beta, Inc., a wholly owned subsidiary of Zentalis Pharmaceuticals, Inc

Sex: Female·Age: 18+

Code: NCT05128825·Phase 2·Recruiting·Listed Nov 2021

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A Study Evaluating the Real World Experience of Participants Treated With BRIUMVI® (Ublituximab-xiiy) for Relapsing Multiple Sclerosis (RMS)

for Relapsing Multiple Sclerosis

Sites in Hartford, Farmington +88 more locations

Sponsor: TG Therapeutics, Inc.

Sex: All·Age: 18+

Code: NCT06433752·Recruiting·Listed May 2024

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Efficacy of the COronary SInus Reducer in Patients With Refractory Angina II

for Refractory Angina

Sites in New Haven +64 more locations

Sponsor: Shockwave Medical, Inc.

Sex: All·Age: 18+

Code: NCT05102019·Recruiting·Listed Nov 2021

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

for NASH - Nonalcoholic Steatohepatitis

Drug: Efruxifermin

Sites in New Haven +154 more locations

Sponsor: Akero Therapeutics, Inc

Sex: All·Age: 18 - 80

Code: NCT06528314·Phase 3·Recruiting·Listed Jul 2024

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Study to evaLuate the effIcacy and Safety of abeLacimab in High-risk Patients With Atrial Fibrillation Who Have Been Deemed Unsuitable for Oral antiCoagulation (LILAC-TIMI 76)

for Atrial Fibrillation (AF)

Drug: Abelacimab

Sites in Stamford +132 more locations

Sponsor: Anthos Therapeutics, Inc.

Sex: All·Age: 65+

Code: NCT05712200·Phase 3·Recruiting·Listed Feb 2023

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GORE® CARDIOFORM Septal Occluder and Antiplatelet Medical Management for Reduction of Recurrent Stroke in Patients With Patent Foramen Ovale (PFO): the REDUCE Post Approval Study

for Stroke

Sites in New Haven +31 more locations

Sponsor: W.L.Gore & Associates

Sex: All·Age: 18 - 70

Code: NCT03821129·Recruiting·Listed Jan 2019

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A Study to Evaluate the Efficacy and Safety of DNTH103 in Adults With Chronic Inflammatory Demyelinating Polyneuropathy (CAPTIVATE)

for Chronic Inflammatory Demyelinating Polyneuropathy

Sites in New Haven +31 more locations

Sponsor: Dianthus Therapeutics

Sex: All·Age: 18 - 75

Code: NCT06858579·Phase 3·Recruiting·Listed Mar 2025

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Study of the Bria-IMT Regimen and CPI vs Physicians' Choice in Advanced Metastatic Breast Cancer.

for Breast Cancer

Sites in New Haven +78 more locations

Sponsor: BriaCell Therapeutics Corporation

Sex: All·Age: 18+

Code: NCT06072612·Phase 3·Recruiting·Listed Oct 2023

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A Study Evaluating Efruxifermin in Subjects With Non-Cirrhotic Nonalcoholic Steatohepatitis (NASH)/Metabolic Dysfunction-Associated Steatohepatitis (MASH) and Fibrosis

for NASH With Fibrosis

Drug: Efruxifermin

Sites in New Haven +173 more locations

Sponsor: Akero Therapeutics, Inc

Sex: All·Age: 18 - 80

Code: NCT06215716·Phase 3·Recruiting·Listed Jan 2024

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International Collaborative Gaucher Group (ICGG) Gaucher Disease Registry & Pregnancy Sub-registry

for Gaucher Disease

Sites in New Haven +69 more locations

Sponsor: Genzyme, a Sanofi Company

Sex: All·Age: All ages

Code: NCT00358943·Recruiting·Listed Aug 2006

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A Study of the Effect of ZT-01 on Night-time Hypoglycemia in Type 1 Diabetes

for Type 1 Diabetes Mellitus With Hypoglycemia

Sites in New Haven +36 more locations

Sponsor: Zucara Therapeutics Inc.

Sex: All·Age: 18 - 75

Code: NCT05762107·Phase 2·Recruiting·Listed Mar 2023

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SELUTION4BTK Trial

for Peripheral Arterial Disease

Sites in New Haven, Darien +23 more locations

Sponsor: M.A. Med Alliance S.A.

Sex: All·Age: 18+

Code: NCT05055297·Recruiting·Listed Sep 2021

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A Study of Avutometinib (VS-6766) + Defactinib (VS-6063) in Recurrent Low-Grade Serous Ovarian Cancer

for Low Grade Serous Ovarian Cancer

Drug: Avutometinib

Sites in New Haven +37 more locations

Sponsor: Verastem, Inc.

Sex: Female·Age: 18+

Code: NCT06072781·Phase 3·Recruiting·Listed Oct 2023

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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

Sites in New Haven +30 more locations

Sponsor: AbbVie

Sex: All·Age: 18+

Code: NCT06428019·Phase 3·Recruiting·Listed May 2024

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Global Paradise System US Post Approval Study

for Hypertension

Sites in Bridgeport +38 more locations

Sponsor: ReCor Medical, Inc.

Sex: All·Age: 18+

Code: NCT06297291·Recruiting·Listed Mar 2024

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A Study of Oral Nuvisertib (TP-3654) in Patients With Myelofibrosis

for Myelofibrosis

Sites in New Haven +29 more locations

Sponsor: Sumitomo Pharma America, Inc.

Sex: All·Age: 18+

Code: NCT04176198·Phase 1, Phase 2·Recruiting·Listed Nov 2019

Apply to this trial