Paid Clinical Trials in Hartford, CT

As of August 2026, 234 paid clinical trials are recruiting in Hartford, Connecticut. Compensation typically covers time, travel, and study visits, with stipends ranging from modest amounts for short outpatient studies to several thousand dollars for long or inpatient protocols.

Both patients with specific conditions and healthy volunteers can qualify. Most trials offer free study-related medical care alongside compensation.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: August 10, 2026.

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211 clinical trials

OSA-18 in Children With Mild Obstructive Sleep Apnea: Can it be a Helpful Decision Making Tool?

for Apnea, Obstructive Sleep

1 location in Hartford

Sponsor: Connecticut Children's Medical Center

Sex: All·Age: 3 - 12·Accepts healthy volunteers

Code: NCT05911646·Recruiting·Listed Jun 2023

Apply to this trial

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

for Heart Diseases

Sites in Hartford, New Haven +39 more locations

Sponsor: Weill Medical College of Cornell University

Sex: Female·Age: 18+

Code: NCT04124120·Recruiting·Listed Oct 2019

Apply to this trial

Tipifarnib and Naxitamab for Relapsed/Refractory Neuroblastoma

for Neuroblastoma

Sites in Hartford +11 more locations

Sponsor: Giselle Sholler

Sex: All·Age: 1 - 21

Code: NCT06540963·Phase 2·Recruiting·Listed Aug 2024

Apply to this trial

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

for Stage III Ovarian Cancer

Drug: Niraparib

Sites in Hartford, New Haven +57 more locations

Sponsor: GOG Foundation

Sex: Female·Age: 18+

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

Apply to this trial

Shorter Chemo-Immunotherapy Without Anthracycline Drugs for Early-Stage Triple Negative Breast Cancer

for Anatomic Stage I Breast Cancer AJCC v8

Sites in Hartford, Glastonbury +913 more locations

Sponsor: SWOG Cancer Research Network

Sex: All·Age: 18+

Code: NCT05929768·Phase 3·Recruiting·Listed Jul 2023

Apply to this trial

Testing the Use of Chemotherapy After Surgery for High-Risk Pancreatic Neuroendocrine Tumors

for Metastatic Malignant Neoplasm in the Liver

Sites in Hartford, Glastonbury +378 more locations

Sponsor: SWOG Cancer Research Network

Sex: All·Age: 18+

Code: NCT05040360·Phase 2·Recruiting·Listed Sep 2021

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Testing the Addition of 131I-MIBG or Lorlatinib to Intensive Therapy in People With High-Risk Neuroblastoma (NBL)

for Ganglioneuroblastoma

Sites in Hartford, New Haven +143 more locations

Sponsor: Children's Oncology Group

Sex: All·Age: 365 Days - 30

Code: NCT03126916·Phase 3·Recruiting·Listed Apr 2017

Apply to this trial

Treatment With Endovascular Intervention for STroke Patients With Existing Disability

for Stroke

Sites in Hartford, New Haven +23 more locations

Sponsor: University of Cincinnati

Sex: All·Age: 18+

Code: NCT05911568·Recruiting·Listed Jun 2023

Apply to this trial

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

for Prostate Adenocarcinoma

Sites in Hartford, Glastonbury +130 more locations

Sponsor: SWOG Cancer Research Network

Sex: Male·Age: 18+

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

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

Apply to this trial

A Novel Digital Tool Physicians Can Use to Prescribe Exercise to Patients With Cardiovascular Disease Risk Factors

for Hypertension

Sites in Hartford, Farmington & Storrs

Sponsor: University of Connecticut

Sex: All·Age: 18 - 64

Code: NCT07238556·Recruiting·Listed Nov 2025

Apply to this trial

Biomarkers/Biotypes, Course of Early Psychosis and Specialty Services

for Schizophrenia Spectrum and Other Psychotic Disorders

Sites in Hartford +5 more locations

Sponsor: Beth Israel Deaconess Medical Center

Sex: All·Age: 18 - 40

Code: NCT06740383·Recruiting·Listed Dec 2024

Apply to this trial

Investigating the Effectiveness of Stereotactic Body Radiotherapy (SBRT) in Addition to Standard of Care Treatment for Cancer That Has Spread Beyond the Original Site of Disease

for Triple Negative Breast Cancer

Sites in Hartford, Norwalk +10 more locations

Sponsor: Memorial Sloan Kettering Cancer Center

Sex: All·Age: 18+

Code: NCT03808337·Phase 2·Recruiting·Listed Jan 2019

Apply to this trial

Modulating Temporoparietal Junction Mentalizing-Related Activity in Autism Spectrum Disorder (ASD) Using Transcranial Magnetic Stimulation (TMS)

for Autism Spectrum Disorder

1 location in Hartford

Sponsor: Yale University

Sex: All·Age: 18 - 35·Accepts healthy volunteers

Code: NCT06214065·Recruiting·Listed Jan 2024

Apply to this trial

Accuracy of Lactate Meter in GSDIa

for Glycogen Storage Disease Type Ia

1 location in Hartford

Sponsor: Connecticut Children's Medical Center

Sex: All·Age: 0 - 60

Code: NCT06843330·Recruiting·Listed Feb 2025

Apply to this trial

Observational Study of Pediatric Rheumatic Diseases: The CARRA Registry

for Rheumatic Joint Disease

Sites in Hartford +67 more locations

Sponsor: Duke University

Sex: All·Age: Up to 21

Code: NCT02418442·Recruiting·Listed Apr 2015

Apply to this trial

Beat Childhood Cancer Specimen Banking and Data Registry

for Pediatric Cancer

Sites in Hartford +16 more locations

Sponsor: Giselle Sholler

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT04715178·Recruiting·Listed Jan 2021

Apply to this trial

Resource Intervention to Support Equity (RISE) in High-Risk Neuroblastoma

for Neuroblastoma

Sites in Hartford +5 more locations

Sponsor: Dana-Farber Cancer Institute

Sex: All·Age: Up to 17

Code: NCT06831552·Recruiting·Listed Feb 2025

Apply to this trial

Left vs Left Randomized Clinical Trial

for Heart Failure

Sites in Hartford, New Haven +55 more locations

Sponsor: Baylor College of Medicine

Sex: All·Age: 18+

Code: NCT05650658·Recruiting·Listed Dec 2022

Apply to this trial

StrokeNet Thrombectomy Endovascular Platform

for Ischemic Stroke

Sites in Hartford, New Haven +39 more locations

Sponsor: Medical University of South Carolina

Sex: All·Age: 18+

Code: NCT06289985·Recruiting·Listed Mar 2024

Apply to this trial

Peer Support for Adolescents and Emerging Adults With Sickle Cell Pain

for Pain

Sites in Hartford +13 more locations

Sponsor: University of Pittsburgh

Sex: All·Age: 16 - 30

Code: NCT06374238·Recruiting·Listed Apr 2024

Apply to this trial

Genetics of Charcot Marie Tooth (CMT) - Modifiers of CMT1A, New Causes of CMT2

for Charcot-Marie-Tooth Disease, Type Ia (Disorder)

Sites in Hartford +16 more locations

Sponsor: University of Iowa

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT01193088·Recruiting·Listed Sep 2010

Apply to this trial

Integrative Training Program for Pediatric Sickle Cell Pain

for Sickle Cell Disease

Sites in Hartford +3 more locations

Sponsor: Emory University

Sex: All·Age: 12 - 18

Code: NCT06691867·Recruiting·Listed Nov 2024

Apply to this trial

Army-SPRING Army-Suicide Prevention Research

for Suicide

Sites in Hartford +1 more location

Sponsor: University of Pennsylvania

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT06547008·Phase 1·Recruiting·Listed Aug 2024

Apply to this trial

Pilot fMRI Studies of Aging-Related Effects of THC

for THC

1 location in Hartford

Sponsor: Yale University

Sex: All·Age: 18 - 75

Code: NCT06647524·Phase 2·Recruiting·Listed Oct 2024

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Improving Communication Between AYA Oncology Patients and Clinicians: A Patient-Centered Intervention

for Pediatric Cancer

1 location in Hartford

Sponsor: Connecticut Children's Medical Center

Sex: All·Age: 15 - 25

Code: NCT06982066·Recruiting·Listed May 2025

Apply to this trial

Utility of PCD Diagnostics to Improve Clinical Care

for Primary Ciliary Dyskinesia

1 location in Hartford

Sponsor: Connecticut Children's Medical Center

Sex: All·Age: 2+

Code: NCT05889013·Recruiting·Listed Jun 2023

Apply to this trial

Perioperative Anticoagulant Use for Surgery Evaluation -2 (PAUSE-2) Study Patients Receiving a Direct Oral Anticoagulant (DOACs-Dabigatran, Rivaroxaban, Apixaban or Edoxaban) and Needing Elective High-Bleed-Risk Surgery or an Invasive Procedure

for Atrial Fibrillation (AF)

Sites in Hartford +5 more locations

Sponsor: McMaster University

Sex: All·Age: 18+

Code: NCT06957366·Recruiting·Listed May 2025

Apply to this trial

Physician Modified Endovascular Grafts for the Treatment of Elective, Symptomatic or Ruptured Complex Aortic Aneurysms

for Juxta Renal Abdominal Aortic Aneurysm Without Rupture

1 location in Hartford

Sponsor: Akhilesh Jain

Sex: All·Age: 18+

Code: NCT06834607·Recruiting·Listed Feb 2025

Apply to this trial

Multifidus Cervicis Plane Block Vs. Sham Block For Posterior Cervical Spine Fusion Surgery

for Cervical Spine Fusion

1 location in Hartford

Sponsor: Hartford Hospital

Sex: All·Age: 40 - 80

Code: NCT05996133·Phase 4·Recruiting·Listed Aug 2023

Apply to this trial

PRESERVE & CONNECT: Impact Study of the BPC

for Child Maltreatment

Sites in Hartford +1 more location

Sponsor: University of Vermont

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT06160050·Recruiting·Listed Dec 2023

Apply to this trial

Natural History Evaluation of Charcot Marie Tooth Disease (CMT) Types CMT1B, CMT2A, CMT4A, CMT4C, and Others

for Charcot Marie Tooth Disease

Sites in Hartford +17 more locations

Sponsor: Michael Shy

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT01193075·Recruiting·Listed Sep 2010

Apply to this trial

Ramucirumab and Paclitaxel or FOLFIRI in Advanced Small Bowel Cancers

for Metastatic Small Intestinal Adenocarcinoma

Sites in Hartford, Waterbury +397 more locations

Sponsor: SWOG Cancer Research Network

Sex: All·Age: 18+

Code: NCT04205968·Phase 2·Recruiting·Listed Dec 2019

Apply to this trial

Liposomal Bupivacaine/Bupivacaine in Rectus Sheath Blocks Versus Ropivacaine in Rectus Sheath Blocks And Catheters

for Aortic Aneurysm, Abdominal

1 location in Hartford

Sponsor: Hartford Hospital

Sex: All·Age: 18 - 80

Code: NCT05972018·Phase 4·Recruiting·Listed Aug 2023

Apply to this trial

Stress and Congestive Heart Failure

for Congestive Heart Failure

Sites in Hartford & New Haven

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT04551560·Recruiting·Listed Sep 2020

Apply to this trial

Parkinson's Foundation PD GENEration Genetic Registry

for Parkinson's Disease

Sites in Hartford +52 more locations

Sponsor: Parkinson's Foundation

Sex: All·Age: 18+

Code: NCT04994015·Recruiting·Listed Aug 2021

Apply to this trial

Impact of Bromocriptine on Clinical Outcomes for Peripartum Cardiomyopathy

for Peripartum Cardiomyopathy, Postpartum

Sites in Hartford, New Haven +59 more locations

Sponsor: Dennis M. McNamara, MD, MS

Sex: Female·Age: 18+

Code: NCT05180773·Phase 4·Recruiting·Listed Jan 2022

Apply to this trial

Functional Neuroimaging of Alcoholism Vulnerability: Probing Glutamate and Reward, Using the mGluR5 Inhibitor Mavoglurant

for Familial Alcoholism Vulnerability

1 location in Hartford

Sponsor: Yale University

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

Code: NCT05203965·EARLY_Phase 1·Recruiting·Listed Jan 2022

Apply to this trial

rTMS as Add on Treatment for Substance Use Disorders

for Opioid Use

1 location in Hartford

Sponsor: Yale University

Sex: All·Age: 18 - 60

Code: NCT06963476·Recruiting·Listed May 2025

Apply to this trial

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·Listed Jun 2024

Apply to this trial