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Cancer (all types) clinical trials in Washington, DC
58 studies for Cancer (all types) are looking for participants at sites in and around Washington (within about 30 miles). Open a study to see who can join and how to contact the study team.
Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →
Clinical and Genetic Studies of Li-Fraumeni Syndrome
RecruitingObservational studyHealthy volunteers welcome
- National Cancer Institute - Shady Grove, Bethesda · 7 mi away
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Comprehensive Omics Analysis of Pediatric and Adult Solid Tumors and Establishment of a Repository for Related Biological Studies
RecruitingObservational studyHealthy volunteers welcome
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Evaluation for NCI Surgery Branch Clinical Research Protocols
RecruitingObservational study
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Collection of Blood From Patients With Cancer, Other Tumors, or Tumor Predisposition Syndromes for Genetic Analysis
RecruitingObservational study
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Tumor Related Epilepsy
RecruitingObservational study
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Anti-Mesothelin TNaive/SCM hYP218 (TNhYP218) CAR T Cells in Participants With Mesothelin-Expressing Solid Tumors Including Mesothelioma
RecruitingPhase 1
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
A Natural History Study of Metabolic Sizing in Health and Disease
RecruitingObservational studyHealthy volunteers welcome
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
A Study of ASP3082 in Adults With Advanced Solid Tumors
RecruitingPhase 1
- Georgetown University Hospital, Washington D.C.
Collection of Serum and Tissue Samples From Patients With Biopsy-Proved or Suspected Malignant Disease
RecruitingObservational studyHealthy volunteers welcome
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
A Study of PHN-012 in Patients With Advanced Solid Tumors
RecruitingPhase 1
- PHN-012-001 Site, Washington D.C.
Genetic Analysis of Birt Hogg-Dube Syndrome and Characterization of Predisposition to Kidney Cancer
RecruitingObservational studyHealthy volunteers welcome
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Novel Indenoisoquinolone CMYC/TOPOISOMERASE 1 Inhibitor (LMP744) in Recurrent Glioblastoma
RecruitingPhase 1/2
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Specimen Collections From Participants With HIV Infection, KSHV Infection, Viral-Related Pre-malignant Lesions and Cancer
RecruitingObservational study
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Rapid Analysis and Response Evaluation of Combination Anti-Neoplastic Agents in Rare Tumors (RARE CANCER) Trial: RARE 1 Nilotinib and Paclitaxel
RecruitingPhase 2
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
A Phase 3 Study of Ersodetug in Patients With Tumor Hyperinsulinism
RecruitingPhase 3
- Investigative Site, Bethesda · 7 mi away
Collection of Blood From Patients With Cancer
RecruitingObservational studyHealthy volunteers welcome
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
A Study to Learn About the Medicine Ponsegromab in Adults With Cancer of the Pancreas Which Has Spread and Caused Significant Body Weight Loss and Fatigue
RecruitingPhase 2/3
- Georgetown University Medical Center - Department of Pharmacy, Oncology Pharmacy, Washington D.C.
- Georgetown University Medical Center, Washington D.C.
Early Clonal Dynamics During Venetoclax Treatment for Relapsed or Refractory Chronic Lymphocytic Leukemia (CLL)
RecruitingPhase 2
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
A Study of Zolbetuximab Together With Pembrolizumab and Chemotherapy in Adults With Gastric Cancer
RecruitingPhase 3
- MedStar Georgetown University Hospital / Lombardi Comprehensive Cancer Center, Washington D.C.
5-aza-4'-Thio-2'-Deoxycytidine (Aza-TdC) in People With Advanced Solid Tumors
RecruitingPhase 1
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Collection of Tissue Samples for Cancer Research
RecruitingObservational study
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Evaluation of Late Effects and Natural History of Disease in Patients Treated With Radiotherapy
RecruitingObservational study
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Longitudinal Studies of Patient With FPDMM
RecruitingObservational studyHealthy volunteers welcome
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Sample Collection and Tracking for the Developmental Therapeutics Clinic
RecruitingObservational study
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
A Study of First-Line Olomorasib (LY3537982) and Pembrolizumab With or Without Chemotherapy in Patients With Advanced KRAS G12C-Mutant Non-small Cell Lung Cancer
RecruitingPhase 3
- Sibley Memorial Hospital, Washington D.C.
Study of the Bria-IMT Regimen and CPI vs Physicians' Choice in Advanced Metastatic Breast Cancer.
RecruitingPhase 3
- The Center for Cancer and Blood Disorders a division of American Oncology Partners, P.A., Bethesda · 7 mi away
Rare Tumors and Cancer Predisposition in Individuals and Families
RecruitingObservational studyHealthy volunteers welcome
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Psychological Benefits of a Normalized Camping Experience for Children With Cancer
RecruitingObservational study
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
A Phase I/II Study of Zotiraciclib for Recurrent Malignant Gliomas With Isocitrate Dehydrogenase 1 or 2 (IDH1 or IDH2) Mutations
RecruitingPhase 1/2
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Project: Every Child for Younger Patients With Cancer
RecruitingObservational study
- MedStar Georgetown University Hospital, Washington D.C.
- Children's National Medical Center, Washington D.C.
- Walter Reed National Military Medical Center, Bethesda · 7 mi away
Abatacept in Immune Checkpoint Inhibitor Myocarditis
RecruitingPhase 3
- MedStar Health Research Institute, Georgetown University, Washington D.C.
FOG-001 in Locally Advanced or Metastatic Solid Tumors
RecruitingPhase 1/2
- Johns Hopkins University, Sibley Memorial Hospital, Washington D.C.
A Study of a Selective T Cell Receptor (TCR) Targeting, Bifunctional Antibody-fusion Molecule STAR0602 in Participants With Advanced Solid Tumors
RecruitingPhase 1/2
- National Institutes of Health, Bethesda · 7 mi away
International Rare Brain Tumor Registry
RecruitingObservational study
- Children's National Hospital, Washington D.C.
A Master Protocol (LY900023) That Includes Several Clinical Trials of Drugs for Children and Young Adults With Cancer
RecruitingPhase 2
- Children's National Medical Center, Washington D.C.
Comprehensive Molecular and Clinical Evaluation of Pediatric and Adult MDS
RecruitingObservational studyHealthy volunteers welcome
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Study of mRNA-4359 Administered Alone and in Combination With Immune Checkpoint Blockade in Participants With Advanced Solid Tumors
RecruitingPhase 1/2
- George Washington University, Washington D.C.
A Study to Assess Adverse Events of Intravenously (IV) Infused Etentamig (ABBV-383) in Adult Participants With Relapsed or Refractory Multiple Myeloma
RecruitingPhase 1
- Maryland Oncology Hematology - Silver Spring /ID# 268562, Silver Spring · 7 mi away
Natural History, Epidemiology and Pathogenesis of Severe HPV-Related Diseases (Neptune)
RecruitingObservational studyHealthy volunteers welcome
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Study of RAS(ON) Inhibitors in Patients With Advanced RAS-mutated NSCLC
RecruitingPhase 1/2
- Georgetown University Medical Center, Washington D.C.
Molecular Genetics Studies of Cancer Patients and Their Relatives
RecruitingObservational studyHealthy volunteers welcome
- Suburban Hospital, Bethesda · 7 mi away
Childhood Cancer Survivor Study
RecruitingObservational studyHealthy volunteers welcome
- Children's National Medical Center, Washington D.C.
Preventing Liver Cancer Mortality Through Imaging With Ultrasound vs. MRI
Recruiting
- Washington DC VA Medical Center, Washington, DC, Washington D.C.
Study of Onivyde With Talazoparib or Temozolomide in Children With Recurrent Solid Tumors and Ewing Sarcoma
RecruitingPhase 1/2
- Children's National Medical Center, Washington D.C.
I-SPY TRIAL: Neoadjuvant and Personalized Adaptive Novel Agents to Treat Breast Cancer
RecruitingPhase 2
- Georgetown University Medical Center, Washington D.C.
Cancer Experience Registry (CER) for Cancer Patients and Caregivers
RecruitingObservational studyHealthy volunteers welcome
- Cancer Support Community Research & Training Institute, Washington D.C.
Massage Impact on Sleep in Pediatric Oncology
Recruiting
- Children's National Hospital, Washington D.C.
Predicting Response to Neoadjuvant Endocrine Therapy (Neo-PREDICT)
RecruitingPhase 2
- George Washington-Medical Faculty Associates, Washington D.C.
GEMINI-NSCLC: NSCLC Biomarker Study
RecruitingObservational study
- The Center for Cancer and Blood Disorder, Bethesda · 7 mi away
F.L.O.S.S. Project (Facilitated Lessons on Oral and Systemic Health in Survivors)
Recruiting
- Georgetown Lombardi Office of Minority Health, Washington D.C.
Testing a Web-based Intervention for Radioactive Iodine Symptom Management to Improve Health-related Quality of Life Among Differentiated Thyroid Cancer Patients
Recruiting
- Georgetown University, Washington D.C.
Cognitive Behavioral Theory-assisted Virtual Reality for Chronic CANcer Pain (VR-CAN)
Recruiting
- MedStar Health Research Institute, Washington D.C.
Digital Intervention for Symptom Management in Cancer and Opioid Sparing Using Virtual Reality (DISCOVR) Study
Recruiting
- MedStar Georgetown Cancer Institute at MedStar Washington Hospital Center, Washington D.C.
Evaluation of RBS2418 in Subjects With Advanced, Metastatic Solid Tumors
RecruitingPhase 1
- American Oncology Partners of Maryland, Bethesda · 7 mi away
SYNERGY-AI: Artificial Intelligence Based Precision Oncology Clinical Trial Matching and Registry
RecruitingObservational study
- Massive Bio SYNERGY-AI site, Silver Spring · 7 mi away
- Massive Bio SYNERGY-AI site, Bethesda · 7 mi away
Tempus CRC Surveillance Study: A ctDNA Biomarker Profiling Study of Patients With CRC Using NGS Assays
RecruitingObservational study
- The Center for Cancer and Blood Disorders, Bethesda · 7 mi away
Feasibility/Acceptability of Attentional-Control Training in Survivors
Recruiting
- Children's National Hospital, Washington D.C.
Melanoma Margins Trial-II: 1cm v 2cm Wide Surgical Excision Margins for AJCC Stage II Primary Cutaneous Melanoma
Recruiting
- MedStar Georgetown University Hospital, Washington D.C.
- MedStar Washington Hospital Center, Washington D.C.
About Cancer (all types)
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Cancer (all types) trials in other cities
- Houston, TX121 studies
- New York City, NY109 studies
- Boston, MA85 studies
- Los Angeles, CA74 studies
- Nashville, TN65 studies
- Philadelphia, PA59 studies
- Durham, NC58 studies
- Chicago, IL51 studies
- Atlanta, GA49 studies
- Seattle, WA49 studies
- Arlington, VA48 studies
- St. Louis, MO46 studies
Other studies in Washington
- Non-Small Cell Lung Cancer55 studies
- Breast Cancer46 studies
- Metastatic Cancer43 studies
- Lung Cancer41 studies
- Prostate Cancer38 studies
- Obesity33 studies
- Colorectal Cancer29 studies
- Cardiovascular Disease28 studies
- Bladder Cancer26 studies
- Acute Myeloid Leukemia24 studies
- Ovarian Cancer23 studies
- Lymphoma23 studies
From ClinicalTrials.gov, data retrieved Oct 6, 2026. Each study sets its own eligibility; the study team decides who can join.