Connecticut is currently home to 1218 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.
Efficacy and Safety of Maridebart Cafraglutide in Adult Participants With Type 2 Diabetes Mellitus Who Have Obesity or Are Overweight
Recruiting
The primary objective of this study is to demonstrate that maridebart cafraglutide is superior to placebo for percent change in body weight.
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
05/07/2025
Locations: Greenwich Clinical Trials, Riverside, Connecticut
Conditions: Type 2 Diabetes Mellitus (T2DM), Obesity, Overweight
Evaluation of Maridebart Cafraglutide in Adult Participants Without Type 2 Diabetes Mellitus Who Have Obesity or Are Overweight
Recruiting
The primary objective of this study is to demonstrate that maridebart cafraglutide is superior to placebo for percent change in body weight.
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
05/07/2025
Locations: Yale School of Medicine, New Haven, Connecticut
Conditions: Obesity
Polycystic Kidney Disease 1 (PKD1) Gene Variant Groups in Autosomal Dominant Polycystic Kidney Disease
Recruiting
The purpose of this study is to estimate the prevalence, demographic, and clinical characteristics of PKD1/2 gene variant groups in the ADPKD population.
Gender:
ALL
Ages:
Between 12 years and 65 years
Trial Updated:
05/07/2025
Locations: DaVita Clinical Research, Middlebury, Connecticut
Conditions: Autosomal Dominant Polycystic Kidney Disease (ADPKD)
Study of Sotorasib, Panitumumab and FOLFIRI Versus FOLFIRI With or Without Bevacizumab-awwb in Treatment-naïve Participants With Metastatic Colorectal Cancer With KRAS p.G12C Mutation
Recruiting
The aim of this study is to compare progression free survival (PFS) in treatment-naïve Participants with KRAS p.G12C mutated metastatic colorectal cancer (mCRC) receiving sotorasib, panitumumab and FOLFIRI vs FOLFIRI with or without bevacizumab-awwb.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/07/2025
Locations: Norwalk Hospital, Norwalk, Connecticut
Conditions: Metastatic Colorectal Cancer
Study Comparing Tarlatamab and Durvalumab Versus Durvalumab Alone in First-Line Extensive-Stage Small-Cell Lung Cancer (ES-SCLC) Following Platinum, Etoposide and Durvalumab
Recruiting
The primary objective of this study is to compare the efficacy of tarlatamab plus durvalumab with durvalumab alone on prolonging overall survival (OS).
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
05/07/2025
Locations: Yale New Haven Hospital, New Haven, Connecticut
Conditions: Extensive-Stage Small-Cell Lung Cancer, Small-Cell Lung Cancer
Exploration of Synaptotrophic Effects of Psilocybin in Opioid Use Disorder (OUD)
Recruiting
This study will examine the synaptotrophic effects of psilocybin among medically healthy, detoxified OUD subjects. Eligible OUD participants will undergo pre- and post- psilocybin administration PET scans with the \[11C\]-UCB-J radiotracer while inpatient.
Gender:
ALL
Ages:
Between 21 years and 55 years
Trial Updated:
05/07/2025
Locations: Yale University, New Haven, Connecticut
Conditions: Opioid Use Disorder
Study Evaluating Tarlatamab After Chemoradiotherapy in Limited-Stage Small-Cell Lung Cancer (LS-SCLC)
Recruiting
The primary objective of this study is to compare the efficacy of tarlatamab with placebo as assessed by progression free survival (PFS).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/07/2025
Locations: Yale New Haven Hospital, New Haven, Connecticut
Conditions: Limited Stage Small Cell Lung Cancer, Small Cell Lung Cancer
Testing the Role of DNA Released From Tumor Cells Into the Blood in Guiding the Use of Immunotherapy After Surgical Removal of the Bladder for Bladder Cancer Treatment, MODERN Study
Recruiting
This phase II/III trial examines whether patients who have undergone surgical removal of bladder, but require an additional treatment called immunotherapy to help prevent their bladder cancer from coming back, can be identified by a blood test. Many types of tumors tend to lose cells or release different types of cellular products including their DNA which is referred to as circulating tumor DNA (ctDNA) into the bloodstream before changes can be seen on scans. Health care providers can measure t... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/07/2025
Locations: Smilow Cancer Hospital-Derby Care Center, Derby, Connecticut
Conditions: Muscle Invasive Bladder Urothelial Carcinoma, Stage II Bladder Urothelial Carcinoma AJCC v6 and v7, Stage III Bladder Urothelial Carcinoma AJCC v6 and v7, Stage IV Bladder Urothelial Carcinoma AJCC v7
Testing the Combination of Two Anticancer Drugs M1774 (Tuvusertib) and Avelumab to Evaluate Their Safety and Effectiveness in Treating Merkel Cell Skin Cancer, MATRiX Trial
Recruiting
This phase II trial compares tuvusertib in combination with avelumab to tuvusertib alone to determine whether the combination therapy will lengthen the time before the cancer starts getting worse in patients with Merkel cell cancer that has not responded to previous treatment (refractory). Tuvusertib is a drug that inhibits an enzyme called ataxia telangiectasia and Rad3 related (ATR) kinase, which is an enzyme that plays a role in repair of damaged deoxyribonucleic acid (DNA) as well as tumor c... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/07/2025
Locations: Yale University, New Haven, Connecticut
Conditions: Locally Advanced Merkel Cell Carcinoma, Metastatic Merkel Cell Carcinoma, Refractory Merkel Cell Carcinoma, Unresectable Merkel Cell Carcinoma, Clinical Stage III Cutaneous Merkel Cell Carcinoma AJCC v8, Clinical Stage IV Cutaneous Merkel Cell Carcinoma AJCC v8
A First-in-human Study to Learn How Safe the Study Treatment BAY2862789 is, to Find the Best Dose, How it Affects the Body, What Maximum Amount Can be Given, How it Moves Into, Through and Out of the Body, and How it Acts on Different Tumors in Participants With Advanced Solid Tumors
Recruiting
Researchers are looking for a better way to treat people who have advanced solid tumors including a specific kind of lung cancer (non-small cell lung cancer, NSCLC). Advanced solid tumors are types of cancer that have spread to nearby tissue, lymph nodes, and/or to distant parts of the body and that are unlikely to be cured or controlled with currently available treatments. BAY2862789 works by blocking an enzyme in T-cells, thereby activating them. T-cells are a type of immune cell that are kn... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/07/2025
Locations: Yale Smilow Cancer Hospital Phase I Unit, New Haven, Connecticut
Conditions: Advanced Solid Tumors, Non-small Cell Lung Cancer
Comparison of Anti-coagulation and Anti-Platelet Therapies for Intracranial Vascular Atherostenosis
Recruiting
The primary goal of the trial is to determine if the experimental arms (rivaroxaban or ticagrelor or both) are superior to the clopidogrel arm for lowering the 1-year rate of ischemic stroke, intracerebral hemorrhage, or vascular death.
Gender:
ALL
Ages:
30 years and above
Trial Updated:
05/07/2025
Locations: Hartford Hospital, Hartford, Connecticut
Conditions: Intracranial Arteriosclerosis, Stroke
Testing What Happens When an Immunotherapy Drug (Pembrolizumab) is Given by Itself Compared to the Usual Treatment of Chemotherapy With Radiation After Surgery for Recurrent Head and Neck Squamous Cell Carcinoma
Recruiting
This phase II trial studies the effect of pembrolizumab alone compared to the usual approach (chemotherapy \[cisplatin and carboplatin\] plus radiation therapy) after surgery in treating patients with head and neck squamous cell carcinoma that has come back (recurrent) or patients with a second head and neck cancer that is not from metastasis (primary). Radiation therapy uses high energy radiation or protons to kill tumor cells and shrink tumors. Cisplatin is in a class of medications known as p... Read More
Gender:
ALL
Ages:
Between 18 years and 79 years
Trial Updated:
05/07/2025
Locations: Smilow Cancer Center/Yale-New Haven Hospital, New Haven, Connecticut
Conditions: Recurrent Head and Neck Squamous Cell Carcinoma, Recurrent Hypopharyngeal Squamous Cell Carcinoma, Recurrent Laryngeal Squamous Cell Carcinoma, Recurrent Oral Cavity Squamous Cell Carcinoma, Recurrent Oropharyngeal Squamous Cell Carcinoma