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Chronic Lymphocytic Leukemia clinical trials in Washington, DC
22 studies for Chronic Lymphocytic Leukemia 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 →
A Dose-Escalation and Expansion Study of Tacabrutideg (BGB-16673) in Participants With B-Cell Malignancies
RecruitingPhase 1/2
- American Oncology Partners of Maryland Pa, Bethesda · 7 mi away
A Study of Nemtabrutinib Plus Venetoclax vs Venetoclax + Rituximab (VR) in Second-line (2L) + Relapsed/Refractory (R/R) Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma (CLL/SLL) (MK-1026-010/BELLWAVE-010).
RecruitingPhase 3
- Center for Cancer and Blood Disorders ( Site 5439), Bethesda · 7 mi away
Observational Study of Cardiac Arrhythmias During Treatment With BTK Inhibitors or Venetoclax
RecruitingObservational study
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection
RecruitingObservational studyHealthy volunteers welcome
- MedStar Georgetown University Hospital, Washington D.C.
- MedStar Washington Hospital Center, Washington D.C.
- Walter Reed National Military Medical Center, Bethesda · 7 mi away
A Study to Evaluate Efficacy, Safety, and PK of XEMBIFY®+Standard Medical Treatment (SMT) Compared to Placebo+SMT to Prevent Infections in Participants With HGG and Recurrent or Severe Infections Associated With B-cell Chronic Lymphocytic Leukemia, Multiple Myeloma, and Non-Hodgkin Lymphoma
RecruitingPhase 3
- GC2202 Study Site 111, Bethesda · 7 mi away
Testing Early Treatment for Patients With High-Risk Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Leukemia (SLL), EVOLVE CLL/SLL Study
RecruitingPhase 3
- Sibley Memorial Hospital, Washington D.C.
- Walter Reed National Military Medical Center, Bethesda · 7 mi away
A Study of Tacabrutideg (BGB-16673) Compared to Investigator's Choice in Participants With Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma Previously Exposed to Both Bruton Tyrosine Kinase (BTK) and B-cell Leukemia/Lymphoma 2 Protein (BCL2) Inhibitors
RecruitingPhase 3
- American Oncology Partners of Maryland Pa, Bethesda · 7 mi away
A Study to Evaluate the Safety and Efficacy of Tacabrutideg (BGB-16673) Compared to Pirtobrutinib in Adults With Relapsed/Refractory Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma
RecruitingPhase 3
- Medstar Georgetown University Hospital, Washington D.C.
Natural History Study of Monoclonal B Cell Lymphocytosis (MBL), Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma (CLL/SLL), Lymphoplasmacytic Lymphoma (LPL)/Waldenstrom Macroglobulinemia (WM), and Splenic Marginal Zone Lymphoma (SMZL)
RecruitingObservational study
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
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
Collection of Human Samples to Study Hairy Cell and Other Leukemias, and to Develop Recombinant Immunotoxins for Cancer Treatment
RecruitingObservational studyHealthy volunteers welcome
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Single-arm Study of IgPro20 in Adults With Secondary Immune Deficiencies Due to Hematologic Malignancies Treated With B-cell Targeting Chimeric Antigen Receptor T-cell and T-cell Redirecting Therapies
RecruitingPhase 3
- American Oncology Partners, PA dba The Center for Cancer and Blood Disorders, Bethesda · 7 mi away
A Study of NX-5948 in Adults With CLL/SLL Previously Treated With a Bruton's Tyrosine Kinase Inhibitor and a B-cell Lymphoma-2 Inhibitor (DAYBreak CLL-201)
RecruitingPhase 2
- Maryland Oncology Hematology, Silver Spring · 7 mi away
Immune Profiling of CLL/SLL Treated With First-Line Pirtobrutinib
RecruitingEarly phase 1
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
A Study of Pirtobrutinib (LOXO-305) Versus Ibrutinib in Participants With Chronic Lymphocytic Leukemia (CLL)/Small Lymphocytic Lymphoma (SLL)
RecruitingPhase 3
- American Oncology Partners of Maryland, PA, Bethesda · 7 mi away
ROCKET-CLL Global Phase 3 Study: Rocbrutinib vs Pirtobrutinib in cBTKi-Pretreated R/R CLL/SLL
RecruitingPhase 3
- The Center for Cancer and Blood Disorders-Bethesda, Bethesda · 7 mi away
Anti-CD19 Chimeric Antigen Receptor T-Cell Immunotherapy for Leukemias
RecruitingPhase 1/2
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
A Study of NX-5948 in Adults With Relapsed/Refractory B-cell Malignancies
RecruitingPhase 1
- National Institute of Health, Bethesda · 7 mi away
A Study Evaluating the Efficacy and Safety of Pirtobrutinib in Participants With Relapsed or Refractory Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma
RecruitingPhase 2
- American Oncology Partners, PA, Bethesda · 7 mi away
Cancer Experience Registry (CER) for Cancer Patients and Caregivers
RecruitingObservational studyHealthy volunteers welcome
- Cancer Support Community Research & Training Institute, Washington D.C.
A Study to Evaluate the Risk of Tumor Lysis Syndrome (TLS) in Adult Participants Receiving Oral Venetoclax in Combination With Intravenously Infused Obinutuzumab or Oral Acalabrutinib for Previously Untreated Chronic Lymphocytic Leukemia (CLL)
RecruitingPhase 3
- Maryland Oncology Hematology - Silver Spring /ID# 267557, Silver Spring · 7 mi away
- Center for Cancer and Blood Disorders-American Oncology Partners of Maryland /ID# 266445, Bethesda · 7 mi away
A Study of NX-2127 in Adults With Relapsed/Refractory B-cell Malignancies
RecruitingPhase 1
- National Institutes of Health Clinical Center, Bethesda · 7 mi away
Chronic Lymphocytic Leukemia trials in other cities
- Boston, MA31 studies
- Columbus, OH28 studies
- Durham, NC27 studies
- Seattle, WA20 studies
- New York City, NY18 studies
- Rochester, MN18 studies
- Houston, TX17 studies
- Baldwin Park, CA16 studies
- Milwaukee, WI15 studies
- Chicago, IL14 studies
- Cincinnati, OH14 studies
- Nashville, TN13 studies
Other studies in Washington
- Cancer (all types)58 studies
- 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
From ClinicalTrials.gov, data retrieved Oct 6, 2026. Each study sets its own eligibility; the study team decides who can join.