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.
Phase 1 Study of Intratumoral Administration of VAX014 With Expansion in Combination With a Checkpoint Inhibitor in Subjects With Advanced Solid Tumors
NCT05901285
Recruiting
The purpose of this research study is to evaluate the safety, tolerability and activity of VAX014 for intratumoral injections (VAX014) as a single agent as well as in combination with Investigator's choice of nivolumab or pembrolizumab in patients with advanced solid tumors. VAX014 is a targeted oncolytic agent designed to kill tumor cells following intratumoral injection into advanced solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/23/2025
Locations: George Washington University, Washington, District of Columbia
Conditions: Advanced Solid Tumor, Advanced Solid Tumors Appropriate for Treatment With Either Nivolumab or Pembrolizumab
Register for Updates
IMC-F106C Regimen Versus Nivolumab Regimens in Previously Untreated Advanced Melanoma (PRISM-MEL-301)
NCT06112314
Recruiting
This is a phase 3, randomized, controlled study of brenetafusp (IMC-F106C) plus nivolumab compared to standard nivolumab regimens in HLA-A\*02:01-positive participants with previously untreated advanced melanoma.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/23/2025
Locations: Georgetown University, Washington, District of Columbia
Conditions: Advanced Melanoma
Register for Updates
A Study to Evaluate the Safety and Effectiveness Transdermal Compress Device in Participants With Transfemoral Amputations
NCT06134167
Recruiting
The purpose of this study is to evaluate the safety and effectiveness of the Transdermal Compress device in participants with Transfemoral Amputations.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
07/23/2025
Locations: Walter Reed Military Medical Center, Washington, District of Columbia
Conditions: Prosthesis and Implants
Register for Updates
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:
07/23/2025
Locations: The George Washington University Hospital, Washington, District of Columbia
Conditions: Focal Onset Seizure
Register for Updates
C-BEYOND: Efficacy and Safety of BEM/RZR vs. SOF/VEL in Subjects With Chronic HCV
NCT06868264
Recruiting
The purpose of this study is to compare the efficacy and safety of BEM/RZR to SOF/VEL in adults with chronic HCV.
Gender:
ALL
Ages:
Between 18 years and 85 years
Trial Updated:
07/23/2025
Locations: Atea Study Site, Washington, District of Columbia +1 locations
Conditions: HEPATITIS C VIRUS CHRONIC INFECTION
Register for Updates
Long-Term Follow-Up of Patients Who Have Participated in Children's Oncology Group Studies
NCT00736749
Recruiting
This clinical trial keeps track of and collects follow-up information from patients who are currently enrolled on or have participated in a Children's Oncology Group study. Developing a way to keep track of patients who have participated in Children's Oncology Group studies may allow doctors learn more about the long-term effects of cancer treatment and help them reduce problems related to treatment and improve patient quality of life.
Gender:
ALL
Ages:
All
Trial Updated:
07/22/2025
Locations: MedStar Georgetown University Hospital, Washington, District of Columbia +1 locations
Conditions: Hematopoietic Cell Transplantation Recipient, Leukemia, Solid Tumor
Register for Updates
A Longitudinal Observational Study of Patients With Nonalcoholic Steatohepatitis (NASH) and Related Conditions Across the Entire Spectrum of Nonalcoholic Fatty Liver Disease (NAFLD)
NCT02815891
Recruiting
TARGET-NASH is a longitudinal observational cohort study of patients being managed for NASH and related conditions across the entire spectrum NAFLD in usual clinical practice. TARGET-NASH is a research registry of patients with NAFL or NASH within academic and community real-world practices maintained in order to assess the safety and effectiveness of current and future therapies.
Gender:
ALL
Ages:
2 years and above
Trial Updated:
07/22/2025
Locations: Medstar Georgetown Transplant Institute, Washington, District of Columbia
Conditions: Nonalcoholic Fatty Liver, Nonalcoholic Steatohepatitis
Register for Updates
A Longitudinal Observational Study of the Natural History and Management of Patients With HCC
NCT02954094
Recruiting
TARGET-HCC is a longitudinal, observational study of patients being managed for HCC in usual clinical practice. TARGET-HCC will create a research registry of participants with HCC within academic and community real-world practices in order to assess the safety and effectiveness of the entire spectrum of current and future therapies across diverse populations.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/22/2025
Locations: Georgetown University, Washington, District of Columbia
Conditions: Hepatocellular Cancer
Register for Updates
Safety and Efficacy of IMC-F106C as a Single Agent and in Combination With Checkpoint Inhibitors
NCT04262466
Recruiting
Brenetafusp (IMC-F106C) is an immune-mobilizing monoclonal T cell receptor against cancer (ImmTAC ®) designed for the treatment of cancers positive for the tumor-associated antigen PRAME. This is a first-in-human trial designed to evaluate the safety and efficacy of brenetafusp in adult participants who have the appropriate HLA-A2 tissue marker and whose cancer is positive for PRAME.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/22/2025
Locations: Georgetown University Medical Center, Washington, District of Columbia
Conditions: Select Advanced Solid Tumors
Register for Updates
A Study of Imlunestrant Versus Standard Endocrine Therapy in Participants With Early Breast Cancer
NCT05514054
Recruiting
The main purpose of this study is to measure how well imlunestrant works compared to standard hormone therapy in participants with early breast cancer that is estrogen receptor positive (ER+) and human epidermal receptor 2 negative (HER2-). Participants must have already taken endocrine therapy for two to five years and must have a higher-than-average risk for their cancer to return. Study participation could last up to 10 years.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/22/2025
Locations: Georgetown University Medical Center, Washington, District of Columbia +1 locations
Conditions: Breast Neoplasms
Register for Updates
A Study to Investigate the Effect of Lepodisiran on the Reduction of Major Adverse Cardiovascular Events in Adults With Elevated Lipoprotein(a) - ACCLAIM-Lp(a)
NCT06292013
Recruiting
The purpose of this study is to evaluate the efficacy of lepodisiran in reducing cardiovascular risk in participants with high lipoprotein(a) who have cardiovascular disease or are at risk of a heart attack or stroke. The study drug will be administered subcutaneously (SC) (under the skin). Approximately 1700 additional participants will be enrolled in an addendum to explore Lp(a) lowering with an alternative dosing schema.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/22/2025
Locations: MedStar Washington Hospital Center, Washington, District of Columbia
Conditions: Atherosclerotic Cardiovascular Disease (ASCVD), Elevated Lp(a)
Register for Updates
How a Single Workout Affects Gut Bugs in Women With Different Fitness Levels and Body Types
NCT06691100
Recruiting
This study aims to elucidate the differences in the gut microbiome functional activity and metabolome in adult premenopausal women with distinctive fitness levels and BMIs (with obesity, w/o obesity). The specific aims are as follows: * Aim 1: To examine the effects of acute aerobic exercise at 60-70% heart rate reserve (HRRmax) for 30 minutes bout on changes in the abundance of SCFA-producing bacteria and their functional downstream metabolic activity. * Aim 2: To examine the effects of acute... Read More
Gender:
FEMALE
Ages:
Between 21 years and 40 years
Trial Updated:
07/22/2025
Locations: Milken Institute School of Public Health, The George Washington University, Washington, District of Columbia
Conditions: Weight Management, Obesity, Exercise, Women, Gut Microbiome, Metabolome, Health, Gut Microbiota
Register for Updates