There are currently 815 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.
Study of a 4-Dose Regimen of a 21-valent Pneumococcal Conjugate Vaccine in Healthy Infants From Approximately 2 Months of Age
NCT06736041
Recruiting
This study is a Phase 3, randomized, modified double-blind study which aims to measure whether PCV21 vaccine (investigational pneumococcal conjugate vaccine) is safe and can help the body to develop germ-fighting agents called "antibodies" (immunogenicity) compared with 20-valent pneumococcal vaccine (Prevnar 20, licensed pneumococcal conjugate vaccine) when they are administered with routine pediatric vaccines in infants aged from approximately 2 months (42 to 89 days). The study duration per... Read More
Gender:
ALL
Ages:
Between 42 days and 89 days
Trial Updated:
08/20/2025
Locations: Meridian Clinical Research - Washington Pediatrics- Site Number : 8400049, Washington, District of Columbia
Conditions: Pneumococcal Immunization
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A Study to Determine if BHV-7000 is Effective and Safe in Adults With Idiopathic Generalized Epilepsy With Generalized Tonic-clonic Seizures
NCT06425159
Recruiting
The purpose of this study is to determine whether BHV-7000 is effective in the treatment of idiopathic generalized epilepsy with generalized tonic-clonic seizures and includes an additional open-label extension (OLE) phase.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
08/19/2025
Locations: Medstar Health Research Institute, Washington, District of Columbia
Conditions: Generalized Epilepsy
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Platform Clinical Study for Conquering Scleroderma
NCT06195072
Recruiting
The goal of this clinical trial is to test efficacy of different investigational products (IPs) compared with placebo on the change from baseline to the end of the treatment period at Week 52 in lung capacity in participants with Interstitial Lung Disease Secondary to Systemic Sclerosis.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/19/2025
Locations: Georgetown University Medical Center - Department of Rheumatology, Washington, District of Columbia
Conditions: Interstitial Lung Disease Due to Systemic Disease, Scleroderma
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A 2-stage, Phase III Study to Investigate the Efficacy and Safety of Anifrolumab in Adults With Chronic and/or Subacute Cutaneous Lupus Erythematosus
NCT06015737
Recruiting
This study aims to evaluate the efficacy and safety of subcutaneous (SC) anifrolumab versus placebo in adult participants with cutaneous lupus erythematosus (CLE).
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
08/19/2025
Locations: Research Site, Washington, District of Columbia
Conditions: Cutaneous Lupus Erythematosus
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Social & QoL Behaviors in Parkinson's Disease
NCT06385184
Recruiting
Adults with Parkinson's Disease experience an array of challenges and changes in daily living, behaviors, and functioning throughout the progression of their condition. The investigators want to learn more about the effects of Parkinson's Disease on individuals' social behavior and quality of life (QoL) compared to people of the same age without Parkinson's Disease.
Gender:
ALL
Ages:
40 years and above
Trial Updated:
08/19/2025
Locations: The George Washington University, Washington, District of Columbia
Conditions: Parkinson Disease
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Prospective Non-Interventional Study Comparing Osimertinib +/- Chemotherapy for EGFR-Mutated NSCLC Patients
NCT06538038
Recruiting
The goal of the study is to collect data on patients treated outside of a clinical trial (in routine clinical practice) with standard of care osimertinib with or without chemotherapy in Epidermal Growth Factor Receptor (EGFR)-mutant Non-Small Cell Lung Cancer (NSCLC) to better understand the safety and effectiveness of these standard of care regimens.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/19/2025
Locations: Sibley Johns Hopkins University, Washington, District of Columbia
Conditions: Non Small Cell Lung Cancer, Epidermal Growth Factor Receptor Gene Mutation, Stage III Lung Cancer, Stage IV Lung Cancer
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A Study to Assess the Efficacy and Safety of Empasiprubart Versus IVIg in Adults With Multifocal Motor Neuropathy
NCT06742190
Recruiting
The main purpose of this study is to compare empasiprubart and IVIg in adult patients with MMN. The study consists of a double-blinded part A (empasiprubart, IVIg) and an open-label part B (empasiprubart). The maximum study duration for participants is up to 49 months.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/19/2025
Locations: Medstar Health Research Institute, Washington, District of Columbia
Conditions: Multifocal Motor Neuropathy (MMN), MMN
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A Study to Evaluate the Efficacy and Safety of KarXT + KarX-EC for Cognitive Impairment in Alzheimer's Disease
NCT06976216
Recruiting
The purpose of this study is to evaluate the efficacy and safety of KarXT + KarX-EC for cognitive impairment in Alzheimer's Disease
Gender:
ALL
Ages:
Between 60 years and 85 years
Trial Updated:
08/19/2025
Locations: Local Institution - 0024, Washington, District of Columbia
Conditions: Alzheimer's Disease
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A Study to Evaluate Efficacy and Safety of an Investigational Drug Named Volixibat in Patients With Itching Caused by Primary Sclerosing Cholangitis (PSC)
NCT04663308
Recruiting
The purpose of this clinical research study is to learn more about the use of the study medicine, volixibat, for the treatment of pruritus (itching) associated with Primary Sclerosing Cholangitis (PSC), and to assess the possible impact on the disease progression of PSC.
Gender:
ALL
Ages:
12 years and above
Trial Updated:
08/19/2025
Locations: MedStar Georgetown University Hospital, Washington, District of Columbia
Conditions: Primary Sclerosing Cholangitis
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Study of Sonrotoclax (BGB-11417) Plus Zanubrutinib (BGB-3111) Compared With Venetoclax Plus Obinutuzumab in Participants With Chronic Lymphocytic Leukemia (CLL)
NCT06073821
Recruiting
The main objective of this study is to compare the efficacy of sonrotoclax plus zanubrutinib versus venetoclax plus obinutuzumab in participants with chronic lymphocytic leukemia (CLL)
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/19/2025
Locations: Medstar Georgetown University Hospital, Washington, District of Columbia
Conditions: CLL
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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)
NCT06439082
Recruiting
A phase III, multi-center, randomized, placebo-controlled, double-blind study to assess efficacy and safety of crizanlizumab (5 mg/kg) versus placebo, with or without hydroxyurea/hydroxycarbamide therapy, in adolescent and adult Sickle Cell Disease patients with frequent vaso-occlusive crises.
Gender:
ALL
Ages:
Between 12 years and 100 years
Trial Updated:
08/19/2025
Locations: Childrens National Hospital, Washington, District of Columbia
Conditions: Sickle Cell Disease
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A Study of Inhaled AZD8630 in Adolescents With Asthma
NCT07065331
Recruiting
The purpose of this study is to evaluate the pharmacokinetic (PK) profile, safety, tolerability, and immunogenicity of single inhaled dose of AZD8630 administered in adolescent participants with asthma as well as the safety and performance of the dry powder inhaler.
Gender:
ALL
Ages:
Between 12 years and 17 years
Trial Updated:
08/19/2025
Locations: Research Site, Washington, District of Columbia
Conditions: Asthma
Register for Updates