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Chronic Lymphocytic Leukemia clinical trials

Directory of U.S. ClinicalTrials.gov public records for Chronic Lymphocytic Leukemia. Browse Chronic Lymphocytic Leukemia recruiting trials, filter by phase, sponsor, location, or intervention, and open the official ClinicalTrials.gov study record for each result.

By Clinical Trials Finder Guidance last reviewed June 10, 2026 Data synced October 21, 2026 Report an issue

ClinicalTrials.gov public records Last synced Oct 21, 2026, 3:17 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
1857
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12
Current sort
Recently updated
Condition scope
Chronic Lymphocytic Leukemia
Additional filters apply within this condition.

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

How Chronic Lymphocytic Leukemia studies are organized in the registry

CLL is registered together with small lymphocytic lymphoma (SLL) in many records — they are treated as one disease in study design — so listings often carry both names. Drug-class abbreviations, particularly BTK and BCL-2 inhibitor terms, appear directly in current titles.

Terms that often appear in related listings

These describe how studies tend to be titled and grouped on ClinicalTrials.gov — they are search vocabulary, not medical guidance.

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These controls apply only within Chronic Lymphocytic Leukemia. Default order is Recently updated. Add location, sponsor, treatment, or recruitment status to narrow this condition page further.

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Showing 37–48 of 1,857 matching trials for Chronic Lymphocytic Leukemia.
Live ClinicalTrials.gov results.
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Live official records

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Conditions
Recurrent Diffuse Large B-Cell Lymphoma, Recurrent Grade 3b Follicular Lymphoma, Recurrent High Grade B-Cell Lymphoma, Recurrent Primary Mediastinal (Thymic) Large B-Cell Lymphoma, Recurrent Transformed Chronic Lymphocytic Leukemia, Recurrent Transformed Indolent B-Cell Non-Hodgkin Lymphoma to Diffuse Large B-Cell Lymphoma, Refractory Diffuse Large B-Cell Lymphoma, Refractory Grade 3b Follicular Lymphoma, Refractory High Grade B-Cell Lymphoma, Refractory Primary Mediastinal (Thymic) Large B-Cell Lymphoma, Refractory Transformed Chronic Lymphocytic Leukemia, Refractory Transformed Indolent B-Cell Non-Hodgkin Lymphoma to Diffuse Large B-Cell Lymphoma
Interventions
Biopsy, Biospecimen Collection, Computed Tomography, Loncastuximab Tesirine, Mosunetuzumab, Positron Emission Tomography
Procedure · Biological
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Duarte, California
Conditions
Chronic Lymphocytic Leukemia
Interventions
Bendamustine, Venetoclax, Rituximab
Drug
Lead sponsor
Nicole Lamanna
Other
Eligibility
18 Years to 99 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma
Interventions
Mosunetuzumab, Tocilizumab, Venetoclax, Rituximab
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2032
U.S. locations
5
States / cities
Rochester, Minnesota • New York, New York • Columbus, Ohio + 2 more
Conditions
Recurrent Chronic Lymphocytic Leukemia, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Small Lymphocytic Lymphoma
Interventions
Biospecimen Collection, Bone Marrow Biopsy, Computed Tomography, Echocardiography Test, Mirdametinib
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
9
States / cities
Duarte, California • Irvine, California • Sacramento, California + 6 more
Conditions
DLBCL, High-grade B-cell Lymphoma (HGBCL), Primary Mediastinal Large B-cell Lymphoma (PMBCL), FL, MCL, Small Lymphocytic Lymphoma (SLL), Marginal Zone Lymphoma (MZL), Indolent B-cell Non-Hodgkin Lymphoma (iNHL), Aggressive B-cell Non-Hodgkin Lymphoma (aNHL)
Interventions
Epcoritamab
Biological
Lead sponsor
Genmab
Industry
Eligibility
18 Years and older
Enrollment
666 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2029
U.S. locations
17
States / cities
Phoenix, Arizona • San Francisco, California • Denver, Colorado + 14 more
Conditions
Leukemia, Lymphocytic, Chronic, B-Cell, Lymphoma, B-cell Marginal Zone, Lymphoma, Non-Hodgkin, Multiple Myeloma, B-cell Lymphoma, Waldenstrom Macroglobulinemia, Lymphoma, Mantle-Cell
Interventions
LOXO-338, Pirtobrutinib
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
13
States / cities
Tucson, Arizona • Duarte, California • San Francisco, California + 10 more
Conditions
Chronic Lymphocytic Leukaemia or Small Lymphocytic Lymphoma With Unmutated IGHV
Interventions
Surovatamig
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 18 Years
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
14
States / cities
La Jolla, California • Denver, Colorado • New Haven, Connecticut + 11 more
Conditions
Relapsed/Refractory Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Richter's Syndrome, Treatment-naïve High Risk Chronic Lymphocytic Leukemia
Interventions
Epcoritamab, rituximab, cyclophosphamide, doxorubicin, vincristine and prednisone, Venetoclax, Lenalidomide, Pirtobrutinib
Biological · Drug
Lead sponsor
Genmab
Industry
Eligibility
18 Years and older
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
23
States / cities
Birmingham, Alabama • California City, California • Duarte, California + 18 more
Conditions
Accelerated Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Acute Lymphoblastic Leukemia, Adult Acute Lymphoblastic Leukemia in Complete Remission, B Acute Lymphoblastic Leukemia With t(9;22)(q34.1;q11.2); BCR-ABL1, Blast Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Philadelphia Chromosome Positive, Untreated Adult Acute Lymphoblastic Leukemia
Interventions
Cyclophosphamide, Cytarabine, Dexamethasone, Doxorubicin, Doxorubicin Hydrochloride, Laboratory Biomarker Analysis, Methotrexate, Ponatinib, Ponatinib Hydrochloride, Prednisone, Rituximab, Vincristine, Vincristine Sulfate
Drug · Other · Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Chronic Lymphocytic Leukemia, Atrial Fibrillation, Hypertension, Cardiotoxicity
Interventions
no intervention
Other
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
22 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
B-cell Malignancy, Marginal Zone Lymphoma, Follicular Lymphoma, Non-Hodgkin Lymphoma, Waldenström Macroglobulinemia, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Mantle Cell Lymphoma, Diffuse Large B Cell Lymphoma, Richter Transformation
Interventions
Tacabrutideg
Drug
Lead sponsor
BeOne Medicines
Industry
Eligibility
18 Years and older
Enrollment
689 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
31
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 26 more
Conditions
Hematologic Malignancy, Bone Marrow Transplant Rejection, Acute Myeloid Leukemia (AML), Myelodysplastic Syndromes (MDS), Acute Lymphoblastic Leukemia (ALL), Adult, Multiple Myeloma, Aplastic Anemia, Lymphoma, Non Hodgkin Lymphoma, Hodgkin Lymphoma, Chronic Myeloid Leukemia, Myelofibrosis
Interventions
Darzalex Faspro (Daratumumab and hyaluronidase-fihj), JH-DSA Semi-Quant Screen and Response Score
Drug · Device
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland

About this Chronic Lymphocytic Leukemia clinical trials directory page

What this page lists
U.S. ClinicalTrials.gov public records that list Chronic Lymphocytic Leukemia as a study condition, including recruiting, not yet recruiting, and active not recruiting trials across phase 1, phase 2, and phase 3.
How to narrow results
Use the filters above to scope by intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Chronic Lymphocytic Leukemia.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.

Related: all condition pages, browse by drug or therapy, browse by U.S. city, browse by sponsor, or open the full search for Chronic Lymphocytic Leukemia.