There are currently 816 clinical trials in Washington, District Of Columbia looking for participants to engage in research studies. Trials are conducted at various facilities, including Children's National Medical Center, Medstar Georgetown University Hospital, MedStar Washington Hospital Center and Walter Reed Army Medical Center. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.
Sacituzumab Tirumotecan (MK-2870) in Post Platinum and Post Immunotherapy Endometrial Cancer (MK-2870-005)
NCT06132958
Recruiting
Researchers are looking for new ways to treat people with endometrial cancer (EC) who have previously received treatment with platinum based therapy (a type of chemotherapy) and immunotherapy. Immunotherapy is a treatment that helps the immune system fight cancer. This clinical study will compare sacituzumab tirumotecan to chemotherapy. The goal of the study is to learn if people who receive sacituzumab tirumotecan live longer overall and without the cancer getting worse compared to people who r... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: MedStar Washington Hospital Center ( Site 4108), Washington, District of Columbia
Conditions: Endometrial Cancer
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A Study Evaluating Atezolizumab, With or Without Bevacizumab, in Participants With Unresectable Hepatocellular Carcinoma and Child-Pugh B7 and B8 Cirrhosis
NCT06096779
Recruiting
The purpose of this study is to assess the safety of atezolizumab and bevacizumab, or atezolizumab alone, as first-line treatment in participants with unresectable, locally advanced or metastatic hepatocellular carcinoma (HCC) with Child-Pugh B7 or B8 cirrhosis.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: Washington DC VA Medical Center, Washington, District of Columbia
Conditions: Hepatocellular Carcinoma
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A Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Efficacy of NXT007 in Persons With Severe or Moderate Hemophilia A
NCT05987449
Recruiting
WP44714 is a Phase I/II, open-label, non-randomized, global, multicenter trial consisting of two parts: * Part 1 is a multiple-ascending dose (MAD) study in adult and adolescent male participants with severe or moderate hemophilia A with or without factor VIII (FVIII) inhibitors. * Part 2 is a multiple-dose study in pediatric male participants with severe or moderate hemophilia A with or without FVIII inhibitors. The overall aim of the study is to investigate the safety, tolerability, pharmaco... Read More
Gender:
MALE
Ages:
Between 2 years and 59 years
Trial Updated:
08/14/2025
Locations: Georgetown Uni Medical Center, Washington, District of Columbia
Conditions: Hemophilia A
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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
NCT05947500
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:
08/14/2025
Locations: Sibley Memorial Hospital, Washington, District of Columbia
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
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Efficacy, Safety and Tolerability of VS-01 in Adult Patients With Acute-on-Chronic Liver Failure and Ascites (UNVEIL-IT)®
NCT05900050
Recruiting
A Phase 2, multi-center, randomized, controlled, open-label study to evaluate the effects of the intraperitoneal, liposomal formulation VS-01 in patients with an acute episode of hepatic and/or extrahepatic organ dysfunctions and failures in the presence of liver cirrhosis (Acute-on-Chronic Liver Failure, ACLF) and accumulation of fluid in the abdominal cavity (ascites)
Gender:
ALL
Ages:
Between 18 years and 79 years
Trial Updated:
08/14/2025
Locations: Medstar Georgetown University Hospital, Washington, District of Columbia
Conditions: Acute-On-Chronic Liver Failure, Ascites
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A Phase 1/2 Study of MRTX0902 in Solid Tumors With Mutations in the KRAS MAPK Pathway
NCT05578092
Recruiting
This is a Phase 1/2, open-label, multicenter, study evaluating the safety, tolerability, PK, PD, and anti-tumor activity of MRTX0902 alone and in combination with MRTX849 (adagrasib) in patients with advanced solid tumor malignancy harboring mutations in the KRAS-MAPK pathways.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: Local Institution - 001-113, Washington, District of Columbia
Conditions: Solid Tumor, Advanced Solid Tumor, Non Small Cell Lung Cancer, Colo-rectal Cancer
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A Study of Milvexian in Participants After an Acute Ischemic Stroke or High-Risk Transient Ischemic Attack- LIBREXIA-STROKE
NCT05702034
Recruiting
The purpose of this study is to evaluate whether milvexian compared to placebo reduce the risk of recurrent ischemic stroke.
Gender:
ALL
Ages:
40 years and above
Trial Updated:
08/14/2025
Locations: MedStar Georgetown University Hospital, Washington, District of Columbia +1 locations
Conditions: Ischemic Stroke; Ischemic Attack, Transient
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A Study to Assess the Efficacy and Safety of Efgartigimod IV in Adult Participants With Primary Immune Thrombocytopenia
NCT06544499
Recruiting
The main purpose of this study is to look at the effect (efficacy) and safety of efgartigimod IV in participants with primary immune thrombocytopenia (ITP). After an up to 2 weeks screening period, eligible participants will be randomized in a 2:1 ratio to receive either efgartigimod IV or placebo IV, respectively during the double-blinded treatment period (DBTP). At the end of the treatment period (up to 24 weeks), all participants will receive efgartigimod IV during the first 52-week open-labe... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: Georgetown University Hospital, Washington, District of Columbia
Conditions: Primary Immune Thrombocytopenia (ITP)
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A Phase III Renal Outcomes and Cardiovascular Mortality Study to Investigate the Efficacy and Safety of Baxdrostat in Combination With Dapagliflozin in Participants With Chronic Kidney Disease and High Blood Pressure
NCT06742723
Recruiting
International, Multicenter, Double-Blind, Placebo-Controlled and Event-driven study to assess efficacy, safety and Tolerability of Baxdrostat in combination with Dapagliflozin on renal outcomes and cardiovascular mortality in participants with chronic kidney disease and high blood pressure
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: Research Site, Washington, District of Columbia
Conditions: Chronic Kidney Disease and Hypertension
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A Study to Assess Adults With CIDP Transitioning From IVIg to Efgartigimod PH20 SC
NCT06637072
Recruiting
This study will measure how adults with CIDP receiving IVIg treatment adjust to efgartigimod PH20 SC. The study duration for each participant will be approximately 17 to 19 weeks.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: MedStar Washington Hospital Center, Washington, District of Columbia
Conditions: Chronic Inflammatory Demyelinating Polyneuropathy
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A Study Using Risk Factors to Determine Treatment for Children With Favorable Histology Wilms Tumors (FHWT)
NCT06401330
Recruiting
This phase III trial studies using risk factors in determining treatment for children with favorable tissue (histology) Wilms tumors (FHWT). Wilms Tumor is the most common type of kidney cancer in children, and FHWT is the most common subtype. Previous large clinical trials have established treatment plans that are likely to cure most children with FHWT, however some children still have their cancer come back (called relapse) and not all survive. Previous research has identified features of FHWT... Read More
Gender:
ALL
Ages:
30 years and below
Trial Updated:
08/14/2025
Locations: Children's National Medical Center, Washington, District of Columbia
Conditions: Stage I Mixed Cell Type Kidney Wilms Tumor, Stage II Mixed Cell Type Kidney Wilms Tumor, Stage III Mixed Cell Type Kidney Wilms Tumor, Stage IV Mixed Cell Type Kidney Wilms Tumor
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Determine Effectiveness of Anifrolumab In SYstemic Sclerosis (DAISY)
NCT05925803
Recruiting
The purpose of this study is to evaluate the efficacy and safety of treatment with subcutaneous anifrolumab versus placebo in adult participants with systemic sclerosis. The target population for this study includes patients who meet the 2013 American College of Rheumatology/European League Against Rheumatism (ACR/EULAR) classification for systemic sclerosis, either limited or diffuse cutaneous subsets, with a disease duration of less than 6 years from first non-Raynaud's phenomenon symptom.
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
08/14/2025
Locations: Research Site, Washington, District of Columbia
Conditions: Systemic Sclerosis, Scleroderma
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