Connecticut is currently home to 1248 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including New Haven, Hartford, Farmington and Stamford. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
DCSZ11 as a Monotherapy and in Combination in Patients With Advanced or Metastatic Solid Tumors
NCT05785754
Recruiting
This is a multicenter, open-label, Phase 1 study to assess the effects of DCSZ11 as a monotherapy and in combination in patients with advanced or metastatic solid tumors. The study consists of an Escalation Phase (Phase 1a) and a Dose Expansion/Optimization Phase (Phase 1b).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: Yale Cancer Center, New Haven, Connecticut
Conditions: Advanced or Metastatic Solid Tumors
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Gedatolisib Plus Fulvestrant With or Without Palbociclib vs Standard-of-Care for the Treatment of Patients With Advanced or Metastatic HR+/HER2- Breast Cancer (VIKTORIA-1)
NCT05501886
Recruiting
This is a Phase 3, open-label, randomized, clinical trial evaluating the efficacy and safety of gedatolisib plus fulvestrant with or without palbociclib for the treatment of patients with locally advanced or metastatic HR+/HER2- breast cancer following progression on or after CDK4/6 and aromatase inhibitor therapy.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: Yale Cancer Center - New Haven, New Haven, Connecticut
Conditions: Breast Cancer
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Subcutaneous Progesterone in Frozen- Thawed Single Euploid Blastocyst Transfer.
NCT04549116
Recruiting
This is a multicenter, randomized, double-blind, double-dummy, active-controlled, non-inferiority clinical study in women aged 35 to 42 years. This study will investigate the safety and efficacy of Progesterone-IBSA to support euploid embryo blastocyst implantation and early pregnancy after frozen embryo transfer (FET) in a modified natural cycle as a treatment for infertile women. Subjects will be randomized to receive either active Progesterone-IBSA or Crinone 8% for luteal and early pregnancy... Read More
Gender:
FEMALE
Ages:
Between 35 years and 42 years
Trial Updated:
06/23/2025
Locations: Illume Fertility, Norwalk, Connecticut
Conditions: Infertility
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Pragmatic Evaluation of Events And Benefits of Lipid-lowering in Older Adults
NCT04262206
Recruiting
PREVENTABLE is a multi-center, randomized, parallel group, placebo-controlled superiority study. Participants will be randomized 1:1 to atorvastatin 40 mg or placebo. This large study conducted in community-dwelling older adults without cardiovascular disease (CVD) or dementia will demonstrate the benefit of statins for reducing the primary composite of death, dementia, and persistent disability and secondary composites including mild cognitive impairment (MCI) and cardiovascular events.
Gender:
ALL
Ages:
75 years and above
Trial Updated:
06/23/2025
Locations: Yale University, New Haven, Connecticut
Conditions: Cognitive Impairment, Mild, Dementia, Cardiovascular Diseases
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Anticoagulation in ICH Survivors for Stroke Prevention and Recovery
NCT03907046
Recruiting
Primary Aim: To determine if apixaban is superior to aspirin for prevention of the composite outcome of any stroke (hemorrhagic or ischemic) or death from any cause in patients with recent ICH and atrial fibrillation (AF). Secondary Aim: To determine if apixaban, compared with aspirin, results in better functional outcomes as measured by the modified Rankin Scale.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: Danbury Hospital, Danbury, Connecticut
Conditions: Intracerebral Hemorrhage, Atrial Fibrillation
Register for Updates
A Screening Study to Collect Samples for TAA, HLA & HLA Loss of Heterozygosity in Patients With Metastatic Solid Tumors
NCT05812027
Recruiting
TScan Therapeutics is developing cellular therapies across multiple solid tumors in which autologous T cells are engineered to express a T cell receptor that recognizes tumor-associated antigens presented on specific Human Leukocyte Antigen (HLA) molecules. The purpose of this screening study is to collect samples to conduct HLA genotyping, HLA Loss of Heterozygosity (LOH) assessment, and expression of Tumor-associated Antigens (TAA) testing. These results will be used to determine if participan... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/20/2025
Locations: Yale Cancer Center, New Haven, Connecticut
Conditions: Head and Neck Cancer, Cervical Cancer, Non Small Cell Lung Cancer, HPV16 Related Cancers, Sarcoma, Uveal Melanoma, NUT Carcinoma
Register for Updates
Culturally Responsive Community Driven Substance Use Recovery for Black and Latinx Population
NCT05260047
Recruiting
The main goal of this current study is to develop and optimize methods for increasing access to, uptake of, and engagement in MAT (Medication Assisted Treatment) among communities of color.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/20/2025
Locations: Mount Aery Baptist Church, Bridgeport, Connecticut
Conditions: Substance Use, Mental Health Issue, Opioid Use, Medication Assisted Treatment
Register for Updates
An Observational Extension Study for Adult Patients Treated in Study R5459-RT-1944 Who Receive a Kidney Transplant
NCT05106387
Recruiting
The main purpose of this study is to continue to see how vonsetamig works in the body and to monitor the outcomes after kidney transplant for participants previously treated in the R5459-RT-1944 study (NCT05092347). No study drug will be given during this study.
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
06/20/2025
Locations: Yale University of Medicine, New Haven, Connecticut
Conditions: Chronic Kidney Disease (CKD)
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Study BT8009-230 in Participants With Locally Advanced or Metastatic Urothelial Cancer (Duravelo-2)
NCT06225596
Recruiting
This is a global, multicenter, randomized, open-label study, with an adaptive design. The main objective of the study is to measure the efficacy and safety of BT8009 (zelenectide pevedotin) as monotherapy and in combination with pembrolizumab in participants with locally advanced or metastatic urothelial cancer (UC). The study includes a dose selection phase followed by an adaptive design continuation. The study is comprised of 2 cohorts. Cohort 1 will include participants who have not received... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/19/2025
Locations: Yale University School of Medicine - Yale Cancer Center, New Haven, Connecticut
Conditions: Metastatic Urothelial Cancer
Register for Updates
STOP Persistent AF PAS
NCT05005949
Recruiting
The STOP Persistent AF Post Approval Study (PAS) is a prospective, global, multicenter, observational trial.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/19/2025
Locations: Hartford Hospital, Hartford, Connecticut
Conditions: Persistent Atrial Fibrillation
Register for Updates
A Study to Learn About How the Flu and COVID-19 Vaccines Act in Healthy People
NCT06821061
Recruiting
The purpose of this study is to learn about how the flu and COVID vaccines act when given alone or when mixed together. This study is seeking healthy participants aged 18 or older. All participants in this study will receive only 1 shot to their arm, either a flu or COVID vaccine, alone or mixed. Participants will take part in this study for about 6 months, and participants will need to visit the clinical study site at least 4 times.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2025
Locations: Clinical Research Consulting, Milford, Connecticut
Conditions: Influenza, COVID-19 (Coronavirus Disease 2019)
Register for Updates
Adaptive Decision Support for Addiction Treatment Master
NCT06799117
Recruiting
This study refines and optimizes the EMBED\* clinical decision support (CDS; see NCT03658642) to increase number of ED physicians following standard of care for the administration of buprenorphine to appropriate patients with opioid use disorder. This study does not have open enrollment. Investigators will use a Multiphase Optimization STrategy (MOST) framework study with preparation, optimization, and confirmatory phases. Optimization Phase: This phase has two stages. In stage 1, investigator... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2025
Locations: Yale New Haven Shoreline Medical Center, Guilford, Connecticut
Conditions: Opioid Use Disorder
Register for Updates