As of August 2026, 22 paid clinical trials are recruiting in Danbury, 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.
Danbury offers studies at sites including Danbury Hospital for conditions such as Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Early Stage Triple-Negative Breast Carcinoma. 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: .
Researchers run research studies in Danbury, CT at 12 active sites. The clinics below currently host the largest number of recruiting studies — each name is followed by the conditions they focus on most.
| Site | Specializes in | Active trials |
|---|---|---|
| Danbury Hospital | Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8 | 9 |
| Connecticut Eye Consultants, P.C. | Age-Related Macular Degeneration, Choroidal Neovascularization, DME | 2 |
| Nuvance Health - Danbury Hospital | Critical Illness, Diastolic Heart Failure, Heart Failure | 2 |
| Danbury Hospital, Western Connecticut Health Network | Crohn's Disease, Epithelial Ovarian Cancer, Fallopian Tube Cancer | 2 |
| Connecticut Eye Consultants, P.C. Danbury Eye Physicians & Surgeons | Neurotrophic Keratopathy | 1 |
| Connecticut Eye Consultants, PC (01074) | Geographic Atrophy Secondary to Age-related Macular Degeneration | 1 |
| Norwalk Hospital | Endometrial Cancer, Recurrent or Progressive Endometrial Cancer | 1 |
| Nuvance Health | Aneurysm, Brain, Stroke, Thromboses, Intracranial | 1 |
| Nuvance Health- Danbury Hospital | Percutaneous Coronary Intervention, Peripheral Endovascular Intervention | 1 |
| Perosphere Technologies Inc | Coagulation | 1 |
| SCA Danbury Surgery Center | Lumbar Spinal Stenosis | 1 |
| Western Connecticut Orthopedic Surgical Center | Lumbar Spinal Stenosis | 1 |
Recruiting trials in Danbury grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
There are approximately 22 recruiting clinical trials in Danbury, Connecticut listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Most recruiting trials in Danbury compensate participants for their time, travel, and study visits. Compensation varies by sponsor, study phase, and visit requirements — the exact amount is disclosed by the study team during the informed consent process.
Eligibility depends on the specific study. Each trial defines its own inclusion criteria (age, diagnosis, medical history, prior treatments) and exclusion criteria. Both patients with specific conditions and healthy volunteers can qualify, depending on the study design.
The most common conditions under active study in Danbury include Anatomic Stage II Breast Cancer AJCC v8 (2), Anatomic Stage IIIA Breast Cancer AJCC v8 (2), Anatomic Stage IIIB Breast Cancer AJCC v8 (2), Early Stage Triple-Negative Breast Carcinoma (2), among many others. Browse the list above to explore every recruiting trial.
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in Danbury on an ongoing basis. Use the "Healthy volunteers only" filter above to view trials that accept participants without the study's target condition.
Click any study title above to see the full study record, including eligibility criteria, visit schedule, and the study team's contact information. Reach out to the central contact or recruiting site directly — they will guide you through screening and informed consent.
Recruiting research sites in Danbury include Danbury Hospital, Connecticut Eye Consultants, P.C., Nuvance Health - Danbury Hospital, among others. Each site lists its open studies and contact information on the study record above — call or email the site coordinator to ask about screening for a specific protocol.
The largest active categories in Danbury are Cancer & tumors (11), Eye & vision (3), Cardiovascular (2). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.