District Of Columbia is currently home to 861 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Washington, Washington, D.C., Washington DC and Washington, Dc. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
FORWARD CAD IDE Study
NCT06662500
Recruiting
The FORWARD CAD IDE Study is a Prospective, Multicenter, Single-Arm, Investigational Device Exemption (IDE) Study conducted to assess the safety and effectiveness of the Shockwave Intravascular Lithotripsy (IVL) System with the Javelin Coronary IVL Catheter for the treatment of calcified, stenotic de novo coronary artery lesions prior to stenting.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/08/2025
Locations: Medstar Washington Hospital Center, Washington, District of Columbia
Conditions: Coronary Arterial Disease (CAD)
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PK, PD, Safety, and Efficacy Study of Gefurulimab in Pediatric Patients With AChR+ Generalized Myasthenia Gravis
NCT06607627
Recruiting
The primary objective of this study is to assess the pharmacokinetics and pharmacodynamics of gefurulimab in pediatric participants with AChR+ gMG for the duration of the study.
Gender:
ALL
Ages:
Between 6 years and 17 years
Trial Updated:
07/08/2025
Locations: Research Site, Washington, District of Columbia
Conditions: Generalized Myasthenia Gravis, gMG
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Study of Intralesional Cemiplimab in Adult Patients With Early Stage Cutaneous Squamous Cell Carcinoma
NCT06585410
Recruiting
This study will test a study drug called cemiplimab to see if it can help treat early-stage cutaneous squamous cell carcinoma (CSCC), a type of skin cancer. Cemiplimab works by helping the immune system to kill cancer cells. It binds to a protein called programmed cell death-1 (PD-1) on the surface of certain immune cells. The main purpose of this study is to compare how well cemiplimab works compared to surgery, when injected into the lesion. The study is looking at: * The side effects cemip... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/08/2025
Locations: George Washington University Medical Faculty Associates, Washington, District of Columbia
Conditions: Cutaneous Squamous Cell Carcinoma (CSCC)
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Individualized Nutrition to Optimize Preterm Infant Growth and Neurodevelopment
NCT06266455
Recruiting
Human milk has several well-established benefits but does not adequately meet the increased nutritional demands of the growing preterm infant, necessitating additional nutrient supplementation in a process known as fortification. In U.S. neonatal intensive care units (NICUs), human milk is primarily supplemented using standardized fortification, in which a multicomponent fortifier is added to human milk to achieve assumed nutrient content based on standard milk reference values. However, this me... Read More
Gender:
ALL
Ages:
4 weeks and below
Trial Updated:
07/08/2025
Locations: Children's National Hospital, Washington, District of Columbia
Conditions: Very Preterm Maturity of Infant, Very Low Birth Weight Infant
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Evaluation of The Food Allergy Mastery Program
NCT06034678
Recruiting
The proposed research project will evaluate a novel behavioral intervention that promotes early adolescent food allergy self-management and adjustment through 1) food allergy education, 2) problem-solving, communication, assertiveness, and anxiety management skill building, and 3) peer support.
Gender:
ALL
Ages:
Between 10 years and 14 years
Trial Updated:
07/08/2025
Locations: Childrens' National Hospital, Washington, District of Columbia
Conditions: Food Allergy in Children
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Evaluating the Genetics and Immunology of Periodic Fever, Aphthous Stomatitis, Pharyngitis, and Cervical Adenitis (PFAPA) Syndrome and Other Tonsil Disorders
NCT05656365
Recruiting
Background: Periodic fever, aphthous stomatitis, pharyngitis, and cervical adenitis (PFAPA) is the most common periodic fever syndrome of childhood. Symptoms can include swelling of the glands in the throat, mouth ulcers, and tonsillitis. Removal of the tonsils can stop the periodic flareups. But researchers do not know how PFAPA develops. In this natural history study, researchers will collect specimens and data from people with PFAPA to see what they might have in common. Objective: To coll... Read More
Gender:
ALL
Ages:
Between 1 month and 99 years
Trial Updated:
07/08/2025
Locations: Children's National Medical Center, Washington, District of Columbia
Conditions: Periodic Fever, Aphthous Stomatitis, Pharyngitis, And Cervical Adenitis (Pfapa), Obstructive Sleep Apnea, Tonsillitis, Tonsil Disorder, Sleep Disordered Breathing
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Left Atrial Appendage Exclusion for Prophylactic Stroke Reduction Trial
NCT05478304
Recruiting
This trial is a prospective, randomized, multicenter, multinational, blinded, superiority trial. The objective of this trial is to evaluate the effectiveness of left atrial appendage exclusion (LAAE) for the prevention of ischemic stroke or systemic arterial embolism in subjects undergoing cardiac surgery who have risk factors for atrial fibrillation and ischemic stroke.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/08/2025
Locations: Medstar Washington Hospital Center, Washington, District of Columbia
Conditions: Ischemic Stroke, Systemic Embolism
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A Study to Learn About The COVID-19 (Study) Vaccine (Called COMIRNATY) in People That Are Less Than 21 Years Old.
NCT05295290
Recruiting
The purpose of this clinical trial is to learn about the safety and effects of the study vaccine (called COMIRNATY) for the potential prevention of COVID-19. This study is seeking participants who: 1. Are age \<21 years. 2. Have presentation to participating medical center with evaluation in Emergency Room and/or hospitalization. 3. Received either the 1st, 2nd, 3rd or booster dose(s) of COMIRNATY within 7 days of symptom onset. 4. Meet criteria of Centers for Disease Control and Prevention cas... Read More
Gender:
ALL
Ages:
Between 0 years and 20 years
Trial Updated:
07/08/2025
Locations: Childrens National Hospital, Washington, District of Columbia
Conditions: Myocarditis
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Study of Olomorasib (LY3537982) in Combination With Standard of Care in Participants With Resected or Unresectable KRAS G12C-mutant Non-Small Cell Lung Cancer
NCT06890598
Recruiting
The main purpose of this study is to assess if olomorasib in combination with pembrolizumab is more effective than the pembrolizumab and placebo combination in part A in participants with resected KRAS G12C-mutant NSCLC and to assess if olomorasib in combination with durvalumab is more effective than the durvalumab and placebo combination in part B in participants with unresectable KRAS G12C-mutant non-small cell lung cancer. The study may last up to 3 years for each participant.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/07/2025
Locations: Sibley Memorial Hospital, Washington, District of Columbia
Conditions: Carcinoma, Non-Small-Cell Lung
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A Study of Dulaglutide (LY2189265) 3.0 mg and 4.5 mg in Pediatric Participants With Type 2 Diabetes Mellitus (AWARD-PEDS PLUS)
NCT06739122
Recruiting
The main purpose of this study is to evaluate additional dosing options for dulaglutide in pediatric participants with Type 2 Diabetes. Participation in this study will last about 8 months.
Gender:
ALL
Ages:
Between 10 years and 17 years
Trial Updated:
07/07/2025
Locations: Emerson Clinical Research Institute, Washington, District of Columbia
Conditions: Type 2 Diabetes
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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:
07/07/2025
Locations: Meridian Clinical Research - Washington Pediatrics- Site Number : 8400049, Washington, District of Columbia
Conditions: Pneumococcal Immunization
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Pragmatic Clinic-Based Trial of a Mindfulness Based Intervention for Mood Concerns in Youth With Type 1 Diabetes
NCT06618027
Recruiting
Type 1 diabetes (T1D) is a common chronic illness among children requiring a high degree of self-management for good glycemic control. Adolescents are at risk for poor disease management and health outcomes due to a number of factors, including high rates of depression, anxiety, and stress. Accessing support for these challenges can be a barrier to care, so the current study, BRinging Empowerment and Attention to Teen HEalth-T1D, evaluates the efficacy of a virtual, group-based mindfulness based... Read More
Gender:
ALL
Ages:
Between 13 years and 17 years
Trial Updated:
07/07/2025
Locations: Children's National Hospital, Washington, District of Columbia
Conditions: Type 1 Diabetes (T1D)
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