Paid Clinical Trials in District of Columbia

District of Columbia has 906 paid clinical trials enrolling now across cities including Washington D.C., Georgetown and Multiple Locations. Search by condition, age, or phase to find compensated research studies accepting participants near you.

Both patients and healthy volunteers may qualify. Most studies offer compensation for time and travel.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: June 16, 2026.

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906 clinical trials

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Study in Patients With Breast Cancer Leptomeningeal Metastasis

for Leptomeningeal Metastasis of Breast Cancer

2 locations incl. Washington D.C.

Sponsor: Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins

Sex: All·Age: 18 Weeks+

Code: NCT06638294·Recruiting

Apply to this trial

A Study of Vosoritide in Children With Noonan Syndrome With Inadequate Growth During or After Human Growth Hormone Treatment

for Noonan Syndrome

Drug: Vosoritide

22 locations incl. Los Angeles

Sponsor: BioMarin Pharmaceutical

Sex: All·Age: 3 - 11

Code: NCT06668805·Phase 2·Recruiting

Apply to this trial

Assistance Delivery and Muscle Coordination

for Stroke

1 location in Washington D.C.

Sponsor: The Catholic University of America

Sex: All·Age: 20 - 80·Accepts healthy volunteers

Code: NCT07011173·EARLY_Phase 1·Recruiting

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Quizartinib or Placebo Plus Chemotherapy in Newly Diagnosed Patients With FLT3-ITD Negative AML

for Leukemia

53 locations incl. Goodyear

Sponsor: Daiichi Sankyo

Sex: All·Age: 18 - 70

Code: NCT06578247·Phase 3·Recruiting

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Prevalence of Antibodies and Cytokines in Participants With Chronic Granulomatous Disease

for Chronic Granulomatous Disease (CGD)

50 locations incl. Montgomery

Sponsor: Ensoma

Sex: All·Age: All ages

Code: NCT06605378·Recruiting

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Expanding and Promoting Alternative Care and kNowledge in Decision-making Trial

for Chronic Kidney Disease

25 locations incl. San Francisco

Sponsor: George Washington University

Sex: All·Age: 65+

Code: NCT06243068·Enrolling By Invitation

PK, PD, Safety, and Efficacy Study of Gefurulimab in Pediatric Patients With AChR+ Generalized Myasthenia Gravis

for Generalized Myasthenia Gravis

2 locations incl. Washington D.C.

Sponsor: Alexion Pharmaceuticals, Inc.

Sex: All·Age: 6 - 17

Code: NCT06607627·Phase 3·Recruiting

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A Study to Investigate LP352 in Children and Adults With Developmental and Epileptic Encephalopathies (DEE)

for Developmental and Epileptic Encephalopathy

31 locations incl. Little Rock

Sponsor: Longboard Pharmaceuticals

Sex: All·Age: 2 - 65

Code: NCT06719141·Phase 3·Recruiting

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Study of Lunsekimig (SAR443765) Compared With Placebo in Adults With High-risk Asthma

for Asthma

Drug: Lunsekimig

54 locations incl. Saraland

Sponsor: Sanofi

Sex: All·Age: 18 - 80

Code: NCT06676319·Phase 2·Recruiting

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Study of Patritumab Deruxtecan in Participants With Gastrointestinal Cancers (MK-1022-011) (HERTHENA-PanTumor02)

for Gastrointestinal Cancer

13 locations incl. Santa Monica

Sponsor: Merck Sharp & Dohme LLC

Sex: All·Age: 18+

Code: NCT06596694·Phase 1, Phase 2·Recruiting

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Massive Transfusion in Children-2: A Trial Examining Life Threatening Hemorrhage in Children

for Hemorrhagic Shock

23 locations incl. Tucson

Sponsor: Philip Spinella

Sex: All·Age: Up to 17

Code: NCT06070350·Phase 3·Recruiting

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Combining a Smartphone App With Medications to Manage Heavy Drinking

for Alcohol Use Disorder (AUD)

15 locations incl. Phoenix

Sponsor: VA Office of Research and Development

Sex: All·Age: 18 - 80

Code: NCT06303778·Recruiting

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POMEGRANATE Trial: Comparing Reia Pessary Versus Standard of Care Pessary for Pelvic Organ Prolapse Treatment

for Pelvic Organ Prolapse

9 locations incl. Birmingham

Sponsor: Medstar Health Research Institute

Sex: Female·Age: 18+

Code: NCT06634459·Recruiting

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TReatment of ADC-Refractory Breast CancEr With Dato-DXd or T-DXd: TRADE DXd

for Breast Cancer

11 locations incl. Birmingham

Sponsor: Ana C Garrido-Castro, MD

Sex: All·Age: 18+

Code: NCT06533826·Phase 2·Recruiting

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A Study to Investigate the Efficacy and Safety of Crizanlizumab (5 mg/kg) Compared With Placebo in Adolescent and Adult Sickle Cell Disease Patients Who Experience Frequent Vaso-Occlusive Crises (SPARKLE)

for Sickle Cell Disease

14 locations incl. Birmingham

Sponsor: Novartis Pharmaceuticals

Sex: All·Age: 12 - 100

Code: NCT06439082·Phase 3·Recruiting

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Comparing Rituximab and Mosunetuzumab Drug Treatments for People With Low Tumor Burden Follicular Lymphoma

for Classic Follicular Lymphoma

Drug: Mosunetuzumab

267 locations incl. Birmingham

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18+

Code: NCT06337318·Phase 3·Recruiting

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Development and Evaluation of Computerized Chemosensory-Based Orbitofrontal Networks Training for Treatment of Pain (CBOT-P)

for Chronic Pain

2 locations incl. Washington D.C.

Sponsor: Evon Medics LLC

Sex: All·Age: 18 - 85

Code: NCT06671132·Phase 2·Recruiting

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A Study of Lower Radiotherapy Dose to Treat Children With CNS Germinoma

for Basal Ganglia Germinoma

92 locations incl. Mobile

Sponsor: Children's Oncology Group

Sex: All·Age: 3 - 29

Code: NCT06368817·Phase 2·Recruiting

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FIH Trial of VERT-002 in Patients With Locally Advanced or Metastatic Solid Tumors With MET Alterations

for Solid Tumor

3 locations incl. Washington D.C.

Sponsor: Pierre Fabre Medicament

Sex: All·Age: 18+

Code: NCT06669117·Phase 1, Phase 2·Recruiting

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A Phase 2 Study of Vosoritide in Children With Idiopathic Short Stature

for Idiopathic Short Stature

Drug: Vosoritide

35 locations incl. California City

Sponsor: BioMarin Pharmaceutical

Sex: All·Age: 3 - 11

Code: NCT06382155·Phase 2·Recruiting

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A Study to Assess the Efficacy and Safety of Efgartigimod IV in Adult Participants With Primary Immune Thrombocytopenia

for Primary Immune Thrombocytopenia (ITP)

18 locations incl. Phoenix

Sponsor: argenx

Sex: All·Age: 18+

Code: NCT06544499·Phase 3·Recruiting

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A Study of Amivantamab and mFOLFOX6 or FOLFIRI Versus Cetuximab and mFOLFOX6 or FOLFIRI as First-line Treatment in Participants With KRAS/NRAS and BRAF Wild-type Unresectable or Metastatic Left-sided Colorectal Cancer

for Colorectal Neoplasms

Drug: Amivantamab

79 locations incl. Gilbert

Sponsor: Janssen Research & Development, LLC

Sex: All·Age: 18+

Code: NCT06662786·Phase 3·Recruiting

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J-Valve Transfemoral Pivotal Study

for Aortic Valve Regurgitation

34 locations incl. Scottsdale

Sponsor: JC Medical, Inc., an affiliate of Edwards Lifesciences LLC

Sex: All·Age: 18+

Code: NCT06455787·Recruiting

Apply to this trial

Empowering Young Parents: Building Healthy Relationships Study

for Gender-based Violence

12 locations incl. Camden

Sponsor: RTI International

Sex: Female·Age: 14 - 21·Accepts healthy volunteers

Code: NCT06576193·Recruiting

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StrataMGT in the Reduction of Vulvar Lichen Sclerosus (LS) Symptoms

for Vulvar Lichen Sclerosus

3 locations incl. Washington D.C.

Sponsor: Andrew T. Goldstein, MD

Sex: Female·Age: 18+

Code: NCT06662942·Phase 1·Recruiting

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How a Single Workout Affects Gut Bugs in Women With Different Fitness Levels and Body Types

for Weight Management

1 location in Washington D.C.

Sponsor: George Washington University

Sex: Female·Age: 21 - 40·Accepts healthy volunteers

Code: NCT06691100·Recruiting

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A Culturally-Tailored Mobile Health and Social Media Physical Activity Intervention for Improving Physical Activity in Hispanic or Latino/Latina Adolescent and Young Adult Childhood Cancer Survivors, Walking Juntos Study

for Hematopoietic and Lymphatic System Neoplasm

76 locations incl. Mesa

Sponsor: Children's Oncology Group

Sex: All·Age: 15 - 20

Code: NCT06410209·Phase 2·Recruiting

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The Exhale Study: Treating Maternal Depression in an Urban Pediatric Asthma Clinic

for Asthma in Children

1 location in Washington D.C.

Sponsor: Children's National Research Institute

Sex: All·Age: All ages

Code: NCT06623981·Recruiting

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Post-Procedural Manual Manipulation for Infant Ankyloglossia

for Ankyloglossia

1 location in Washington D.C.

Sponsor: Georgetown University

Sex: All·Age: Up to 90 Days

Code: NCT06830148·Recruiting

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A Phase I/II Study of Trametinib and Azacitidine for Patients With Newly Diagnosed Juvenile Myelomonocytic Leukemia

for Leukemia, Juvenile Myelomonocytic

Drug: Trametinib

19 locations incl. Phoenix

Sponsor: Therapeutic Advances in Childhood Leukemia Consortium

Sex: All·Age: 1 Month - 21

Code: NCT05849662·Phase 1, Phase 2·Recruiting

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QuantifyHER: Quantitative Immunofluorescence and/or RT-qPCR for Measuring HER2 in HER2-low Metastatic Breast Cancer

for HER2-positive Metastatic Breast Cancer

37 locations incl. San Francisco

Sponsor: Abramson Cancer Center at Penn Medicine

Sex: All·Age: 18+

Code: NCT06551116·Recruiting

Apply to this trial

Patient-provider Decision Aid for HIV Post-exposure Prophylaxis Following Sexual Assault

for Hiv

1 location in Washington D.C.

Sponsor: University of Arkansas

Sex: All·Age: 18+

Code: NCT06139354·Recruiting

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A Study to Investigate the Efficacy and Safety of Dato-DXd With or Without Osimertinib Compared With Platinum Based Doublet Chemotherapy in Participants With EGFR-Mutated Locally Advanced or Metastatic Non-Small Cell Lung Cancer

for Metastatic Non-small Cell Lung Cancer

Drug: Osimertinib

34 locations incl. Fayetteville

Sponsor: AstraZeneca

Sex: All·Age: 18 - 130

Code: NCT06417814·Phase 3·Recruiting

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A Trial to Test if TEV-56286 is Effective for Treatment of Participants With Multiple System Atrophy

for Multiple System Atrophy

19 locations incl. La Jolla

Sponsor: Teva Branded Pharmaceutical Products R&D LLC

Sex: All·Age: 30 - 75

Code: NCT06568237·Phase 2·Recruiting

Apply to this trial

Dexamethasone Use in Pediatric Rhabdomyolysis Patients in Addition to Standard Protocols

for Rhabdomyolysis

1 location in Washington D.C.

Sponsor: Children's National Research Institute

Sex: All·Age: 6 Months - 25

Code: NCT06429982·Phase 1·Recruiting

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Trial of Nadofaragene Firadenovec vs. Observation in Participants With Intermediate Risk Non-Muscle Invasive Bladder Cancer

for Intermediate Risk Non-Muscle Invasive Bladder Cancer

Drug: Nadofaragene Firadenovec

49 locations incl. Mobile

Sponsor: Ferring Pharmaceuticals

Sex: All·Age: 18+

Code: NCT06510374·Phase 3·Recruiting

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Continuum of Care in Hospitalized Patients With Opioid/Stimulant Use Disorder and Infectious Complications From Drug Use

for Opioid Use Disorder

4 locations incl. Washington D.C.

Sponsor: Elana Rosenthal

Sex: All·Age: 18+

Code: NCT06513156·Recruiting

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A Trial to Evaluate Intravesical Nadofaragene Firadenovec Alone or in Combination With Chemotherapy or Immunotherapy in Participants With High-grade BCG Unresponsive Non-muscle Invasive Bladder Cancer

for Non-muscle Invasive Bladder Cancer With Carcinoma in Situ

Drug: Nadofaragene Firadenovec

38 locations incl. Tucson

Sponsor: Ferring Pharmaceuticals

Sex: All·Age: 18+

Code: NCT06545955·Phase 3·Recruiting

Apply to this trial

Evaluation of Efficacy and Safety of Suzetrigine for Pain Associated With Diabetic Peripheral Neuropathy

for Diabetic Peripheral Neuropathic Pain

76 locations incl. Anniston

Sponsor: Vertex Pharmaceuticals Incorporated

Sex: All·Age: 18 - 80

Code: NCT06628908·Phase 3·Recruiting

Apply to this trial

Decision-Making and Quality of Life Surrounding Hematologic Disease and Gene Therapy

for Transfusion Dependent Beta Thalassemia

1 location in Washington D.C.

Sponsor: Georgetown University

Sex: All·Age: 18+

Code: NCT06664541·Enrolling By Invitation