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 to Investigate Weight Management With Macupatide and Eloralintide, Alone or in Combination, in Adult Participants With Obesity or Overweight

for Overweight

Drug: Eloralintide

40 locations incl. The Villages

Sponsor: Eli Lilly and Company

Sex: All·Age: 18 - 75

Code: NCT07589608·Phase 2·Not Yet Recruiting

A Study in Adults With Geographic Atrophy

for Geographic Atrophy

20 locations incl. Bakersfield

Sponsor: Sitala Bio LTD

Sex: All·Age: 60+

Code: NCT07606365·Phase 2·Not Yet Recruiting

A Research Study to Compare Different Versions of Injectable CagriSema and Placebo in People With Excess Body Weight

for Overweight

26 locations incl. Birmingham

Sponsor: Novo Nordisk A/S

Sex: All·Age: 18+

Code: NCT07357766·Phase 3·Not Yet Recruiting

Sex Differences in E-Cigarette Perception

for Nicotine Dependence

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 21 - 44·Accepts healthy volunteers

Code: NCT07398976·Not Yet Recruiting

Pain and Smoking Study - Interactive Voice Response

for Smoking

1 location in West Haven

Sponsor: VA Office of Research and Development

Sex: All·Age: 18+

Code: NCT06442514·Not Yet Recruiting

A Study to Evaluate Safety, Tolerability and Efficacy of AP306 at Fixed Doses in Dialysis Participants With Hyperphosphatemia

for Hyperphosphatemia

19 locations incl. Huntsville

Sponsor: R1 Therapeutics

Sex: All·Age: 18+

Code: NCT06712654·Phase 2·Recruiting

Apply to this trial

Project STRONGER: Stepped Care for Opioid Use Disorder Treatment Engagement and Recovery

for Opioid Use Disorder

3 locations incl. Bridgeport

Sponsor: Yale University

Sex: Female·Age: 18+

Code: NCT07115030·Recruiting

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RESTORE Study R61 Phase: Recovery and Engagement for Stimulant Users on Re-entry

for HIV

2 locations incl. New Haven

Sponsor: University of Texas Southwestern Medical Center

Sex: All·Age: 18+

Code: NCT07136363·Not Yet Recruiting

A Clinical Trial of Telehealth Treatment for Opioid Use Disorders

for Opioid Use Disorder

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT07362082·Not Yet Recruiting

Survey to Test the Nicotine Concentration and Nicotine Flux Labels for E-cigarettes

for Nicotine Labeling for E-cigarettes

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 14+·Accepts healthy volunteers

Code: NCT07553585·Not Yet Recruiting

Study to Evaluate the Safety of Retreatment With Restylane® Lyft With Lidocaine for Augmentation of the Chin Region

for Chin Augmentation

8 locations incl. Westport

Sponsor: Galderma R&D

Sex: All·Age: 22+·Accepts healthy volunteers

Code: NCT07566286·Not Yet Recruiting

Music for Pain and Dementia

for Alzheimer Disease

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 50 - 80

Code: NCT07602283·Recruiting

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Evaluation of the Clinical and Psychological Impact of Vitamin D Replacement in Adolescent Females at Risk for Polycystic Ovarian Syndrome (PCOS)

for Polycystic Ovarian Syndrome in Adolescent Females

1 location in New Haven

Sponsor: Yale University

Sex: Female·Age: 13 - 21

Code: NCT04355572·Recruiting

Apply to this trial

Sac-TMT for Active TNBC Brain Metastases

for Metastatic Triple Negative Breast Cancers

1 location in New Haven

Sponsor: Yale University

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

Code: NCT07458113·Phase 2·Not Yet Recruiting

A Study of Donanemab (LY3002813) in Participants With Early Cognitive Decline (TRAILBLAZER-ALZ 7)

for Cognitive Dysfunction

Drug: Donanemab

42 locations incl. Chandler

Sponsor: Eli Lilly and Company

Sex: All·Age: 55 - 85

Code: NCT07589595·Phase 2·Not Yet Recruiting

Multi-Site Trial of Tirzepatide for Smoking Cessation

for Smoking Cessation

Drug: Tirzepatide

4 locations incl. Los Angeles

Sponsor: University of Southern California

Sex: All·Age: 21 - 65

Code: NCT07602699·Phase 2·Recruiting

Apply to this trial

The Efficacy of Psilocybin Therapy for Depression in Parkinson's Disease

for Depression

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 40 - 80

Code: NCT07610369·Phase 2·Not Yet Recruiting

Evaluation of the Pharmacokinetics, Biodistribution and Radiation Dosimetry of [18F]MODAG-009 Positron Emission Tomography (PET) Radiotracers in Adult Healthy Volunteers

for Healthy Adult

1 location in New Haven

Sponsor: MODAG GmbH

Sex: All·Age: 18 - 60·Accepts healthy volunteers

Code: NCT07617688·EARLY_Phase 1·Recruiting

Apply to this trial

Promoting Palliative Care for People With Heart Failure

for Heart Failure

2 locations incl. New Haven

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT06933875·Not Yet Recruiting

Adaptive Decision Support for Addiction Treatment (ADAPT) Serial Randomized Testing for Usability, Round 2

for Opioid Use Disorder

3 locations incl. Guilford

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT07602218·Not Yet Recruiting

Skin Color Matching in Head and Neck Reconstructive Surgery

for Head and Neck Cancer

3 locations incl. Guilford

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT07431099·Recruiting

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MDMA-Assisted Therapy for Veterans With PTSD and Alcohol Use Disorder

for Post Traumatic Stress Disorder

2 locations incl. West Haven

Sponsor: VA Office of Research and Development

Sex: All·Age: 18+

Code: NCT07118839·Phase 2, Phase 3·Recruiting

Apply to this trial

Continuous Positive Airway Pressure, Arousability and Links to Mechanisms in Obstructive Sleep Apnea

for Sleep Apnea

1 location in North Haven

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT07332442·Phase 3·Recruiting

Apply to this trial

A Study in People With Diabetic Macular Edema to Test How Well Different Doses of BI 3812465 Are Tolerated

for Diabetic Macular Edema

30 locations incl. Phoenix

Sponsor: Boehringer Ingelheim

Sex: All·Age: 18+

Code: NCT07553429·Phase 1, Phase 2·Recruiting

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Eflornithine (DFMO) and AMXT 1501 for Neuroblastoma, CNS Tumors, and Sarcomas

for Atypical Teratoid/Rhabdoid Tumor

10 locations incl. Birmingham

Sponsor: Milton S. Hershey Medical Center

Sex: All·Age: Up to 21

Code: NCT06465199·Phase 1, Phase 2·Recruiting

Apply to this trial

Studying Chemotherapy With or Without Panitumumab for Unresectable, Locally Advanced, or Metastatic Pancreatic Cancer Without KRAS Mutations

for Locally Advanced Pancreatic Adenocarcinoma

274 locations incl. Anchorage

Sponsor: SWOG Cancer Research Network

Sex: All·Age: 18+

Code: NCT06998940·Phase 3·Recruiting

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Efficacy of the Omnipod® 6 System Compared With the Omnipod® 5 System

for Type 2 Diabetes Mellitus

12 locations incl. Los Angeles

Sponsor: Insulet Corporation

Sex: All·Age: 14 - 75

Code: NCT07579702·Recruiting

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Evaluation of [¹⁸F]MODAG-009 PET Imaging in Synucleinopathies

for Multiple System Atrophy (MSA)

1 location in New Haven

Sponsor: MODAG GmbH

Sex: All·Age: 50 - 80·Accepts healthy volunteers

Code: NCT07640555·EARLY_Phase 1·Recruiting

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Phase 2 Study of Apremilast in Women and Men With Alcohol Use Disorder

for Alcohol Use Disorder

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 21 - 65·Accepts healthy volunteers

Code: NCT07029529·Phase 2·Recruiting

Apply to this trial

A Study to Learn How Different Forms of the Study Medicine Called PF-08049820 Are Absorbed and Eliminated in Healthy Adults

for Healthy Adults

1 location in New Haven

Sponsor: Pfizer

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

Code: NCT07597928·Phase 1·Not Yet Recruiting

Study of INCA036978 in Participants With Myeloproliferative Neoplasms

for Myeloproliferative Neoplasms

Drug: INCA036978

22 locations incl. Birmingham

Sponsor: Incyte Corporation

Sex: All·Age: 18+

Code: NCT07441694·Phase 1·Recruiting

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An Open Label Extension (OLE) Study (Following Completion of CTQJ230A12301) to Evaluate Long-term Safety and Tolerability of Pelacarsen (TQJ230)

for Cardiovascular Disease and Lipoprotein(a)

Drug: Pelacarsen

115 locations incl. Andalusia

Sponsor: Novartis Pharmaceuticals

Sex: All·Age: 18 - 100

Code: NCT07517263·Phase 3·Recruiting

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Long Term Evaluation of Scapular-inserted Contraceptive Implants

for Contraception

2 locations incl. Aurora

Sponsor: Yale University

Sex: Female·Age: 18 - 45·Accepts healthy volunteers

Code: NCT07201402·Phase 2·Recruiting

Apply to this trial

A Study to Learn How a Single Dose of the Study Medicine Called PF-08057418 is Tolerated in the Body of Healthy Adults.

for Healthy

1 location in New Haven

Sponsor: Pfizer

Sex: All·Age: 18 - 60·Accepts healthy volunteers

Code: NCT07575906·Phase 1·Recruiting

Apply to this trial

CUE-101with Pembrolizumab for Locally Advanced HPV+HNSCCs

for Head and Neck Squamous Cell Carcinoma

1 location in New Haven

Sponsor: Yale University

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

Code: NCT07172256·Phase 2·Recruiting

Apply to this trial

Deep Learning-enhanced Personalized Monitoring of Aortic Stenosis - The DETECT-AS Prognostic Study

for Aortic Stenosis

3 locations incl. New Haven

Sponsor: Yale University

Sex: All·Age: 65+

Code: NCT06749132·Enrolling By Invitation

Study of Silevertinib With Temozolomide for the Treatment of Newly Diagnosed GBM With Unmethylated MGMT and EGFRvIII

for Glioblastoma (GBM)

12 locations incl. Springdale

Sponsor: Black Diamond Therapeutics, Inc.

Sex: All·Age: 18+

Code: NCT07326566·Phase 2·Recruiting

Apply to this trial

A Study to Learn if a Medicine Called Itraconazole Changes How the Body Processes the Study Medicine PF-08642534 in Healthy Adults.

for Healthy Participant

1 location in New Haven

Sponsor: Pfizer

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

Code: NCT07575945·Phase 1·Not Yet Recruiting

Speech Motor Learning and Retention (Aim 3)

for Speech

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 18 - 40·Accepts healthy volunteers

Code: NCT06492252·Recruiting

Apply to this trial

Long Duration High Frequency Ultrasound for the Treatment of Osteoarthritis

for Arthritis

2 locations incl. Stamford

Sponsor: ZetrOZ, Inc.

Sex: All·Age: 65 - 85·Accepts healthy volunteers

Code: NCT07515872·Phase 2·Not Yet Recruiting