District Of Columbia is currently home to 862 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.
A Phase 3 Study of Pacritinib in Patients With Primary Myelofibrosis, Post Polycythemia Vera Myelofibrosis, or Post-Essential Thrombocythemia Myelofibrosis
NCT03165734
Recruiting
This study (study ID PAC203 North America; PAC303 ex-North America) is evaluating 200 mg BID of pacritinib compared to physician's choice (P/C) therapy in patients with MF and severe thrombocytopenia (platelet count \<50,000/μL). Approximately 399 patients in total will be enrolled, randomized 2:1 to either pacritinib (approximately 266 patients) or to P/C therapy (approximately 133 patients) Condition or disease: Primary Myelofibrosis/Post-Polycythemia Vera Myelofibrosis/ Post-essential Thromb... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/26/2025
Locations: Georgetown University Hospital, Washington, District of Columbia
Conditions: Primary Myelofibrosis, Post-polycythemia Vera Myelofibrosis, Post-essential Thrombocythemia Myelofibrosis
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Product Surveillance Registry
NCT01524276
Recruiting
The purpose of the Registry is to provide continuing evaluation and periodic reporting of safety and effectiveness of Medtronic market-released products. The Registry data is intended to benefit and support interests of patients, hospitals, clinicians, regulatory bodies, payers, and industry by streamlining the clinical surveillance process and facilitating leading edge performance assessment via the least burdensome approach.
Gender:
ALL
Ages:
All
Trial Updated:
06/26/2025
Locations: Not set, Washington, District of Columbia
Conditions: Cardiac Rhythm Disorders, Urological Disorders, Neurological Disorders, Cardiovascular Disorders, Digestive Disorders, Intracranial Aneurysm, Mechanical Circulatory Support, Respiratory Therapy, Aortic, Peripheral Vascular and Venous Disorders, Minimally Invasive Surgical Procedures, Diagnostic Techniques and Procedures, Surgical Procedures, Operative, Renal Insufficiency, Neurovascular, Coronary Artery Disease, Ear, Nose and Throat Disorder
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Study of GS-3242 in Participants With HIV-1
NCT07001319
Recruiting
This study is part of a master study. The goal of master protocol (GS-US-544-5905, NCT05585307) is to learn how novel antiretrovirals (medicines that stop the virus from multiplying) affect the human immunodeficiency virus-1 (HIV-1) infection in people living with HIV (PWH). Substudy GS-US-544-5905-05 is to learn more about the study drug GS-3242 in PWH.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
06/25/2025
Locations: Washington Health Institute,Substudy-05, Washington, District of Columbia
Conditions: HIV-1-infection
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Assessment of Tubal Occlusion During Minimally Invasive Myomectomy
NCT06988774
Recruiting
This study uses a procedure called chromopertubation to look at how fibroids and fibroid surgery affect the fallopian tubes. Specifically, this study will test if the fallopian tubes are occluded or patent (open) before and after surgically removing fibroids. Chromopertubation is a commonly performed and well-established procedure that is done during laparoscopic surgery to determine if the fallopian tubes are open or blocked. It includes inserting a dilute solution of saline with a small amoun... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: MedStar Washington Hospital Center, Washington, District of Columbia
Conditions: Fallopian Tube Patency Tests, Fibroid/Myoma (Uterus/Cervix), Myomectomy, Fallopian Tube Disease
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Evaluation of Efficacy and Safety of Suzetrigine for Pain Associated With Diabetic Peripheral Neuropathy
NCT06628908
Recruiting
The purpose of this study is to evaluate the efficacy, safety, and tolerability of Suzetrigine (SUZ) in participants with pain associated with diabetic peripheral neuropathy (DPN).
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
06/25/2025
Locations: Velocity Clinical Research - Washington DC, Washington, District of Columbia
Conditions: Diabetic Peripheral Neuropathic Pain
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A Study to Test if TEV-56286 is Effective in Relieving Multiple System Atrophy (MSA): A Safety and Efficacy Study
NCT06568237
Recruiting
The primary objective of the study is to evaluate the efficacy of TEV-56286 administered orally for the treatment of adult participants with Multiple System Atrophy (MSA). A secondary objective of the study is to evaluate specific efficacy parameters of TEV-56286. Another secondary objective is to evaluate the safety and tolerability of TEV-56286. The planned study period per participant is 56 weeks including a screening period (up to 4 weeks), a 48-week double-blind treatment period, and a f... Read More
Gender:
ALL
Ages:
30 years and above
Trial Updated:
06/25/2025
Locations: Teva Investigational Site 15547, Washington, District of Columbia
Conditions: Multiple System Atrophy
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A Phase 2, Open-Label Study to Evaluate the Safety and Effects of HLX-1502 in Patients With Neurofibromatosis Type 1
NCT06541847
Recruiting
The trial will be an open label, single arm, phase 2 study in 20 participants. The study will assess the tolerability and efficacy of HLX-1502 in participants with NF1 16 years of age or older with progressive and/or symptomatic PN.
Gender:
ALL
Ages:
16 years and above
Trial Updated:
06/25/2025
Locations: Children's National Hospital, Washington, District of Columbia
Conditions: Neurofibromatosis Type 1
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Open-label Study of Cenobamate Monotherapy in Adult Subjects With Newly Diagnosed or Recurrent Partial-Onset Epilepsy
NCT06453213
Recruiting
Cenobamate (YKP3089) is a small molecule approved in the United States (US), Europe and several other countries around the world for the treatment of Partial-Onset (focal) seizures in adult subjects (≥18 years of age). In the US it is approved for use as monotherapy, however, there is little clinical data assessing its use as monotherapy in adults with POS. This study is designed to explore the effectiveness of doses of 100 mg/day and 200 mg/day as monotherapy in adult subjects with newly diagno... Read More
Gender:
ALL
Ages:
Between 18 years and 74 years
Trial Updated:
06/25/2025
Locations: The George Washington University Hospital, Washington, District of Columbia
Conditions: Focal Onset Seizure
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Obsidio™ Conformable Embolic Registry
NCT06170619
Recruiting
OCCLUDE is a prospective, post-approval, open-label, single arm, multi-center US registry of patients who undergo embolization with Obsidio™ Conformable Embolic. The purpose of this Registry is to assess effectiveness and safety outcomes of subjects who undergo embolization with Obsidio.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: MedStar Georgetown University Hospital, Washington, District of Columbia
Conditions: Hypervascular Tumors, Bleeding, Hemorrhage
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Advancing Transplantation Outcomes in Children
NCT06055608
Recruiting
This is a pediatric kidney transplant study comparing the safety and efficacy of an immunosuppressive regimen of belatacept and sirolimus to tacrolimus and Mycophenolate Mofetil (MMF). Two hundred participants will be randomized (1:1) to one of two groups within 24 hours following the transplant procedure. The duration of the study from time of transplant to the primary endpoint is 12-24 months.
Gender:
ALL
Ages:
Between 13 years and 20 years
Trial Updated:
06/25/2025
Locations: Children's National Medical Center (Site #: 71039), Washington, District of Columbia
Conditions: Kidney Transplant
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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:
06/25/2025
Locations: Research Site, Washington, District of Columbia
Conditions: Cutaneous Lupus Erythematosus
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Atezolizumab Plus Etoposide and Platinum in Small Cell Bladder Cancer
NCT05312671
Recruiting
This is a single arm, Phase II trial involving the use of atezolizumab plus platinum and etoposide for patients with locally advanced urothelial cancer. The primary goal of this trial is to assess the pathologic complete response rate at cystectomy in patients after being treated with a combination therapy of atezolizumab, platinum, and etoposide.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: Johns Hopkins University: Sibley Memorial Hospital, Washington, District of Columbia
Conditions: Small Cell Neuroendocrine Carcinoma of Bladder, Bladder Cancer, Urothelial Carcinoma Bladder
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