Paid Clinical Trials in Connecticut

Connecticut has 1,386 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 17, 2026.

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1,386 clinical trials

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CLOZAPINE Response in Biotype-1

for Schizophrenia

5 locations incl. Hartford

Sponsor: University of Texas Southwestern Medical Center

Sex: All·Age: 18 - 60

Code: NCT04580134·Phase 4·Recruiting

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Azithromycin Treatment for Respiratory Syncytial Virus-induced Respiratory Failure in Children

for Respiratory Syncytial Virus Infections

15 locations incl. Birmingham

Sponsor: University of Alabama at Birmingham

Sex: All·Age: 3 Days - 2

Code: NCT05026749·Phase 3·Recruiting

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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

44 locations incl. Mobile

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

Sex: Female·Age: 18+

Code: NCT05128825·Phase 2·Recruiting

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TReatment for ImmUne Mediated PathopHysiology

for Acute Liver Failure

24 locations incl. Los Angeles

Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Sex: All·Age: 1 - 18

Code: NCT04862221·Phase 2·Recruiting

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Five or Ten Year Colonoscopy for 1-2 Non-Advanced Adenomatous Polyps

for Adenocarcinoma of the Colon

472 locations incl. Fairbanks

Sponsor: NRG Oncology

Sex: All·Age: 45 - 70

Code: NCT05080673·Recruiting

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Assessment of CCM in HF With Higher Ejection Fraction

for Heart Failure

105 locations incl. Birmingham

Sponsor: Impulse Dynamics

Sex: All·Age: 18+

Code: NCT05064709·Recruiting

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A Study to Test the Safety and Tolerability of Staccato Alprazolam in Study Participants 12 Years of Age and Older With Stereotypical Prolonged Seizures

for Stereotypical Prolonged Seizures

53 locations incl. Phoenix

Sponsor: UCB Biopharma SRL

Sex: All·Age: 12+

Code: NCT05076617·Phase 3·Enrolling By Invitation

The Rett Syndrome Global Registry

for Rett Syndrome

1 location in Trumbull

Sponsor: Rett Syndrome Research Trust

Sex: All·Age: All ages

Code: NCT04900493·Recruiting

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Study of STK-012 Alone and With Other Treatments in Patients With Advanced Lung Cancer and Other Cancers

for Advanced Solid Tumor

27 locations incl. Tucson

Sponsor: Synthekine

Sex: All·Age: 18+

Code: NCT05098132·Phase 1, Phase 2·Recruiting

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Open Versus Arthroscopic Stabilization of Shoulder Instability With Subcritical Bone Loss: The OASIS Trial

for Shoulder Dislocation

15 locations incl. Tempe

Sponsor: University of Pittsburgh

Sex: All·Age: 17 - 50

Code: NCT04809064·Recruiting

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Long-term Extension Study to Assess Safety and Tolerability of Oral Ubrogepant Tablets for the Acute Treatment of Migraine in Pediatric Participants (Ages 6-17)

for Migraine

Drug: Ubrogepant

109 locations incl. Huntsville

Sponsor: AbbVie

Sex: All·Age: 6 - 17

Code: NCT05127954·Phase 3·Enrolling By Invitation

Pembrolizumab, Olaparib, and Temozolomide for People With Glioma

for Glioma

Drug: Olaparib

10 locations incl. Hartford

Sponsor: Memorial Sloan Kettering Cancer Center

Sex: All·Age: 18+

Code: NCT05188508·Phase 2·Recruiting

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Study to Assess Adverse Events and Disease Activity of Oral Ubrogepant Tablets for the Acute Treatment of Migraine in Children and Adolescents (Ages 6-17)

for Migraine

Drug: Ubrogepant

125 locations incl. Huntsville

Sponsor: AbbVie

Sex: All·Age: 6 - 17

Code: NCT05125302·Phase 3·Recruiting

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

for AMD

107 locations incl. Phoenix

Sponsor: AbbVie

Sex: All·Age: 50 - 89

Code: NCT05407636·Phase 3·Recruiting

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

for Refractory Angina

70 locations incl. Phoenix

Sponsor: Shockwave Medical, Inc.

Sex: All·Age: 18+

Code: NCT05102019·Recruiting

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Beta-blocker Discontinuation in Heart Failure With Preserved Ejection Fraction

for Heart Failure With Preserved Ejection Fraction

1 location in Farmington

Sponsor: UConn Health

Sex: All·Age: 50 - 80

Code: NCT05174351·Recruiting

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Aspiration in Acute Respiratory Failure Survivors 2

for Dysphagia

5 locations incl. Stanford

Sponsor: University of Colorado, Denver

Sex: All·Age: 18+

Code: NCT05108896·Recruiting

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A Study Assessing Corneal Endothelial Cells in Participants With Neovascular Age-related Macular Degeneration (nAMD) Treated With the Port Delivery System With Ranibizumab (PDS)

for Neovascular Age-related Macular Degeneration

Drug: Ranibizumab

51 locations incl. Mesa

Sponsor: Genentech, Inc.

Sex: All·Age: 50+

Code: NCT04853251·Phase 4·Recruiting

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Study of Zanzalintinib in Combination With Immuno-Oncology Agents in Participants With Solid Tumors

for Renal Cell Carcinoma (RCC)

46 locations incl. Phoenix

Sponsor: Exelixis

Sex: All·Age: 18+

Code: NCT05176483·Phase 1·Recruiting

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Study of ONO-4685 in Patients With Relapsed or Refractory T Cell Lymphoma

for Relapsed or Refractory T Cell Lymphoma

20 locations incl. Birmingham

Sponsor: Ono Pharmaceutical Co., Ltd.

Sex: All·Age: 18+

Code: NCT05079282·Phase 1·Recruiting

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Cannabidiol in Opioid Use Disorder and Chronic Pain

for Chronic Pain

1 location in West Haven

Sponsor: Yale University

Sex: All·Age: 18 - 70

Code: NCT04587791·EARLY_Phase 1·Recruiting

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First-in-Human Study of Mutant-selective PI3Kα Inhibitor, RLY-2608, as a Single Agent in Patients With Advanced Solid Tumors and in Combination With Endocrine Therapy +/- a CDK4/6 or CDK4 Inhibitor in Patients With Advanced Solid Tumors or Advanced Breast Cancer

for PIK3CA Mutation

24 locations incl. Tucson

Sponsor: Relay Therapeutics, Inc.

Sex: All·Age: 18+

Code: NCT05216432·Phase 1·Recruiting

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A Study to Test the Efficacy and Safety of Staccato Alprazolam in Study Participants 12 Years of Age and Older With Stereotypical Prolonged Seizures

for Stereotypical Prolonged Seizures

66 locations incl. Phoenix

Sponsor: UCB Biopharma SRL

Sex: All·Age: 12+

Code: NCT05077904·Phase 3·Recruiting

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CRUSH PAD: Real-world Outcomes Following Use of Shockwave Intravascular Lithotripsy (IVL) Technology in Calcified Common Femoral Lesions

for Femoral Arterial Calcification

2 locations incl. New Haven

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT05145478·Recruiting

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A Study With Eptinezumab in Children and Adolescents (6 to 17 Years) With Chronic or Episodic Migraine

for Migraine

20 locations incl. New Haven

Sponsor: H. Lundbeck A/S

Sex: All·Age: 6 - 17

Code: NCT05164172·Phase 3·Recruiting

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A Trial to Find Out if REGN4336 is Safe and How Well it Works Alone and in Combination With REGN5678 for Adult Participants With Advanced Prostate Cancer

for Metastatic Castration-resistant Prostate Cancer

14 locations incl. Palo Alto

Sponsor: Regeneron Pharmaceuticals

Sex: Male·Age: 18+

Code: NCT05125016·Phase 1, Phase 2·Recruiting

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HIP Fracture Accelerated Surgical TreaTment And Care tracK 2 Trial

for Hip Fractures

19 locations incl. Chandler

Sponsor: Population Health Research Institute

Sex: All·Age: 45+

Code: NCT04743765·Recruiting

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The Stimulation To Induce Mothers Study

for Oxytocin

3 locations incl. New Haven

Sponsor: Yale University

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

Code: NCT05079841·Phase 4·Recruiting

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Perivenous Dexamethasone Therapy: Examining Reduction of Inflammation After Thrombus Removal to Yield Benefit in Acute Femoropopliteal DVT

for Thrombosis, Deep Vein

15 locations incl. Orange

Sponsor: Mercator MedSystems, Inc.

Sex: All·Age: 18 - 89

Code: NCT04862468·Phase 2·Recruiting

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A Study Evaluating the Safety and Efficacy of Targeted Therapies in Subpopulations of Patients With Metastatic Colorectal Cancer (INTRINSIC)

for Metastatic Colorectal Cancer

35 locations incl. Birmingham

Sponsor: Hoffmann-La Roche

Sex: All·Age: 18+

Code: NCT04929223·Phase 1·Recruiting

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PROGRESS: Management of Moderate Aortic Stenosis by Clinical Surveillance or TAVR

for Aortic Stenosis, Calcific

65 locations incl. Huntsville

Sponsor: Edwards Lifesciences

Sex: All·Age: 65+

Code: NCT04889872·Recruiting

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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

44 locations incl. Coronado

Sponsor: Mirum Pharmaceuticals, Inc.

Sex: All·Age: 18+

Code: NCT05050136·Phase 2·Recruiting

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Immune Checkpoint Inhibitor Toxicity Risk Prediction in Solid Tumors

for Malignant Solid Neoplasm

843 locations incl. Anchorage

Sponsor: SWOG Cancer Research Network

Sex: All·Age: 18+

Code: NCT04871542·Recruiting

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Genomic Predictors of Recurrent Pregnancy Loss

for Recurrent Pregnancy Loss

10 locations incl. Aurora

Sponsor: Yale University

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

Code: NCT05444283·Recruiting

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High Dose Testosterone for ATM, CDK12 or CHEK2 Altered Prostate Cancers

for Metastatic Prostate Cancer

17 locations incl. Aurora

Sponsor: VA Office of Research and Development

Sex: Male·Age: 18+

Code: NCT05011383·Phase 2·Recruiting

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Study of Denikitug (GS-1811) Given Alone or With Zimberelimab in Adults With Advanced Solid Tumors

for Advanced Solid Tumor

10 locations incl. La Jolla

Sponsor: Gilead Sciences

Sex: All·Age: 18+

Code: NCT05007782·Phase 1·Recruiting

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A Study to Investigate the Safety, Tolerability, and Processing by the Body of Intravenous and Subcutaneous RO7121932 Administration in Participants With Multiple Sclerosis

for Multiple Sclerosis

5 locations incl. Stanford

Sponsor: Hoffmann-La Roche

Sex: All·Age: 18 - 65

Code: NCT05704361·Phase 1·Recruiting

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Phase 1a and Phase 2 Study for Safety, Preliminary Efficacy, PK and PD of ST-067

for Cancer

6 locations incl. Scottsdale

Sponsor: Simcha IL-18, Inc.

Sex: All·Age: 18+

Code: NCT04787042·Phase 1, Phase 2·Recruiting

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Aberrant Synaptic Plasticity in Cocaine Use Disorder: A 11C-UCB-J PET Study

for Cocaine Use Disorder

1 location in New Haven

Sponsor: Yale University

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

Code: NCT04721418·Recruiting

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Toward a Computationally-Informed, Personalized Treatment for Hallucinations

for Hallucinations, Auditory

1 location in New Haven

Sponsor: Yale University

Sex: All·Age: 18 - 65

Code: NCT04366518·EARLY_Phase 1·Recruiting

Apply to this trial