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Clinical Trials in Washington D.C.

Washington D.C. is home to a significant concentration of clinical research activity, with academic medical centers, community hospitals, and specialized research clinics serving as active trial sites across a broad range of medical conditions. The studies listed here have at least one enrolled site in Washington D.C. and represent Phase 1 through Phase 4 research sponsored by NIH, pharmaceutical companies, device manufacturers, and independent investigators.

Right now ClinicalMetric tracks 123 actively recruiting studies with Washington D.C. sites out of 123 registered in total. The busiest research areas in Washington D.C. are Breast Cancer, Endometrial Cancer, Stroke. Leading sponsors running trials in the state include National Cancer Institute (NCI), Georgetown University, Children's National Research Institute. By stage, Washington D.C. trials break down as Phase 1 (15), Phase 2 (27), Phase 3 (44), Phase 4 (2).

All trial data is sourced directly from ClinicalTrials.gov and updated daily. Recruiting status, eligibility criteria, enrollment targets, and contact information are included for each study. Patients and caregivers should review the full eligibility criteria on each trial listing — or consult their treating physician — before contacting a study site.

Total Trials
123
Recruiting Now
123
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Top Conditions in Washington D.C.
Breast Cancer (4)Endometrial Cancer (4)Stroke (3)Surgery (3)HIV (2)Obesity (2)Sickle Cell Disease (2)Prostate Cancer (2)Generalized Myasthenia Gravis (2)Systemic Lupus Erythematosus (2)Growth Hormone Deficiency (2)Neuroblastoma (2)

Frequently Asked Questions — Clinical Trials in Washington D.C.

How many clinical trials are currently recruiting in Washington D.C.?
ClinicalMetric currently tracks 123 actively recruiting clinical trials with at least one location in Washington D.C.. The total number of registered studies—including active but not currently enrolling trials—is 123. Trial availability is updated daily from ClinicalTrials.gov, and new studies open enrollment regularly throughout the year.
What types of clinical trials are available in Washington D.C.?
Washington D.C. hosts clinical trials across a broad range of medical conditions, including Breast Cancer, Endometrial Cancer, Stroke, and many others. Trials range from Phase 1 early-safety studies to Phase 4 post-approval surveillance, as well as observational and behavioral research. Academic medical centers, community hospitals, and specialized research clinics throughout Washington D.C. serve as trial sites for studies sponsored by NIH, pharmaceutical companies, and independent investigators.
How do I join a clinical trial near me in Washington D.C.?
To join a clinical trial in Washington D.C., browse the recruiting studies listed on this page, review the eligibility criteria for each trial, and contact the study site directly. Your primary care physician or specialist can also refer you to clinical trials relevant to your diagnosis. Many academic medical centers in Washington D.C. maintain dedicated clinical trials offices that can match you with appropriate studies based on your medical profile and diagnosis.

Recruiting Trials in Washington D.C.

NCT05835310 Phase 3
Recruiting
An Efficacy and Safety Study of Intravenous Anifrolumab to Treat Systemic Lupus ...
Condition
Systemic Lupus Erythematosus
Enrollment
100 pts
Location
United States, Argentina, Brazil
Sponsor
AstraZeneca
View Trial →
NCT05300685 Phase 3
Recruiting
Peri-operative Oral Pain Control Following Buccal Graft Urethroplasty
Condition
Urethral Stricture, Male
Enrollment
60 pts
Location
United States
Sponsor
University of California, San
View Trial →
NCT06620523 Phase 2
Recruiting
Prevent Cardiac Surgery Associated AKI Trial
Condition
Renal Failure
Enrollment
242 pts
Location
United States
Sponsor
George Washington University
View Trial →
NCT05775523 N/A
Recruiting
A Post-Authorisation Safety Study (PASS) of Patients Treated With Lonapegsomatro...
Condition
Growth Hormone Deficiency
Enrollment
500 pts
Location
United States
Sponsor
Ascendis Pharma Endocrinology
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NCT06172296 Phase 3
Recruiting
Dinutuximab With Chemotherapy, Surgery and Stem Cell Transplantation for the Tre...
Condition
Ganglioneuroblastoma, Nodular
Enrollment
478 pts
Location
United States, Australia, Canada
Sponsor
National Cancer Institute (NCI
View Trial →
NCT06350097 Phase 3
Recruiting
Phase III, Open-label Study of First-line Osimertinib With or Without Datopotama...
Condition
Non-small Cell Lung Cancer
Enrollment
582 pts
Location
United States, Australia, Brazil
Sponsor
AstraZeneca
View Trial →
NCT06340568 Phase 3
Recruiting
A Clinical Study of the Anti-cancer Effects of an Investigational Therapy or Che...
Condition
Endometrial Cancer
Enrollment
480 pts
Location
United States, Argentina, Australia
Sponsor
BioNTech SE
View Trial →
NCT05489588 N/A
Recruiting
The GORE® VIABAHN® FORTEGRA Venous Stent Iliofemoral Study
Condition
Venous Thromboses
Enrollment
165 pts
Location
United States
Sponsor
W.L.Gore & Associates
View Trial →
NCT07635329 N/A
Recruiting
Home-based Vision Rehabilitation Guided by Brain Imaging
Condition
Visual Field Defect
Enrollment
100 pts
Location
United States
Sponsor
Georgetown University
View Trial →
NCT04566328 Phase 3
Recruiting
Testing the Use of Combination Therapy in Adult Patients With Newly Diagnosed Mu...
Condition
Plasma Cell Myeloma
Enrollment
1,450 pts
Location
United States, Puerto Rico
Sponsor
ECOG-ACRIN Cancer Research Gro
View Trial →
NCT06872307 N/A
Recruiting
Intervention to Enhance PrEP Persistence
Condition
HIV Prevention
Enrollment
300 pts
Location
United States
Sponsor
Brown University
View Trial →
NCT05147792 N/A
Recruiting
The CONFORM Pivotal Trial
Condition
Atrial Fibrillation
Enrollment
1,600 pts
Location
United States, Czechia, France
Sponsor
Conformal Medical, Inc
View Trial →
NCT07011719 Phase 3
Recruiting
Study of Casdatifan and Cabozantinib Versus Placebo and Cabozantinib in Patients...
Condition
Metastatic Clear Cell Renal Cell Carcinoma
Enrollment
720 pts
Location
United States, Australia, Canada
Sponsor
Arcus Biosciences, Inc.
View Trial →
NCT04851119 Phase 1, Phase 2
Recruiting
Tegavivint for the Treatment of Recurrent or Refractory Solid Tumors, Including ...
Condition
Colorectal Carcinoma
Enrollment
147 pts
Location
United States
Sponsor
Children's Oncology Group
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NCT06248515 Phase 2
Recruiting
A Phase II Trial of Sacituzumab Govitecan in Patients With Advanced Thymic Epith...
Condition
Thymoma
Enrollment
18 pts
Location
United States
Sponsor
Georgetown University
View Trial →
NCT04486352 Phase 1, Phase 2
Recruiting
A Study of Targeted Agents for Patients With Recurrent or Persistent Endometrial...
Condition
Endometrial Cancer
Enrollment
148 pts
Location
United States
Sponsor
Alliance Foundation Trials, LL
View Trial →
NCT06337318 Phase 3
Recruiting
Comparing Rituximab and Mosunetuzumab Drug Treatments for People With Low Tumor ...
Condition
Classic Follicular Lymphoma
Enrollment
600 pts
Location
United States
Sponsor
National Cancer Institute (NCI
View Trial →
NCT06136650 Phase 3
Recruiting
A Study of Opevesostat (MK-5684) Versus Alternative Next-generation Hormonal Age...
Condition
Metastatic Castration-resistant Prostate Cancer (mCRPC)
Enrollment
1,314 pts
Location
United States, Australia, Brazil
Sponsor
Merck Sharp & Dohme LLC
View Trial →
NCT06827262 N/A
Recruiting
Intracept Minimally-invasive PROcedure for VErtebrogenic Back Pain
Condition
Chronic Low-back Pain
Enrollment
1,500 pts
Location
United States
Sponsor
Boston Scientific Corporation
View Trial →
NCT05370820 Phase 2
Recruiting
Prevention of Postpartum Hemorrhage With Tranexamic Acid
Condition
Post Partum Hemorrhage
Enrollment
120 pts
Location
United States
Sponsor
Inova Health Care Services
View Trial →
NCT06994442 Phase 3
Recruiting
Optimizing Pain Treatment in Children On Mechanical Ventilation
Condition
Mechanical Ventilation
Enrollment
644 pts
Location
United States
Sponsor
Weill Medical College of Corne
View Trial →
NCT01143454 N/A
Recruiting
Characterization of Patients With Uncommon Presentations and/or Uncommon Disease...
Condition
Metabolic Disease
Enrollment
5,000 pts
Location
United States
Sponsor
National Heart, Lung, and Bloo
View Trial →
NCT06046079 N/A
Recruiting
Predictors of Health Service Utilizations Among Key Population in Washington DC
Condition
Pre-exposure Prophylaxis
Enrollment
100 pts
Location
United States
Sponsor
Us Helping Us, People Into Liv
View Trial →
NCT01810913 Phase 2, Phase 3
Recruiting
Testing Docetaxel-Cetuximab or the Addition of an Immunotherapy Drug, Atezolizum...
Condition
Oropharyngeal p16INK4a-Negative Squamous Cell Carcinoma
Enrollment
613 pts
Location
United States, Canada, Hong Kong
Sponsor
National Cancer Institute (NCI
View Trial →
NCT05521789 Phase 4
Recruiting
Erector Spinae Block for Thoracic Surgery
Condition
Pulmonary Neoplasm
Enrollment
70 pts
Location
United States
Sponsor
George Washington University
View Trial →
Page 2 of 5 — 123 trials total
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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: July 2026  ·  Data Methodology