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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.

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ClinicalTrials.gov public records Last synced Oct 22, 2026, 5:57 AM 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
909
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12
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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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Showing 85–96 of 909 matching trials for Chronic Lymphocytic Leukemia.
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Live official records

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Conditions
Chronic Lymphocytic Leukemia, Follicular Lymphoma, Lymphoplasmacytic Lymphoma, Mantle Cell Lymphoma, Marginal Zone Lymphoma, Recurrent Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue, Refractory Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue, Small Lymphocytic Lymphoma, Waldenstrom Macroglobulinemia
Interventions
Ixazomib Citrate, Laboratory Biomarker Analysis, Rituximab
Drug · Other · Biological
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Indolent Lymphomas, Lymphoma, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Follicular Lymphoma, Marginal Zone Lymphoma, Lymphoplasmacytic Lymphoma, Waldenstrom Macroglobulinemia, Cutaneous T Cell Lymphoma
Interventions
Exercise, Diet
Other
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Relapsed/Refractory B-cell Non-Hodgkin Lymphoma, Lymphomas Non-Hodgkin&Amp;Amp;#39;s B-Cell
Interventions
GLPG5101
Genetic
Lead sponsor
Lakefront Biotherapeutics NV
Industry
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Chronic Lymphocytic Leukemia
Interventions
Zanubrutinib, Obinutuzumab, Sonrotoclax
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Houston, Texas
Recruiting No phase listed Observational

Registry of Older Patients With Cancer

NCT01137825
Conditions
Chronic Myeloproliferative Disorders, Cognitive/Functional Effects, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
Not listed
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
65 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2030
U.S. locations
7
States / cities
Boone, North Carolina • Chapel Hill, North Carolina • Greenville, North Carolina + 4 more
Conditions
Acute Leukemia, Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia, Lymphoma, Chronic Myelogenous Leukemia, Plasma Cell Leukemia, Myeloproliferative Neoplasms, Myelofibrosis, Myelodysplasia, Refractory Anemia, High Risk Anemia, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Marginal Zone B-Cell Lymphoma, Follicular Lymphoma, Lymphoplasmacytic Lymphoma, Mantle-Cell Lymphoma, Prolymphocytic Leukemia, Diffuse Large Cell Non Hodgkins Lymphoma, Lymphoblastic Lymphoma, Burkitt Lymphoma, High Grade Non-Hodgkin's Lymphoma, Adult, Multiple Myeloma, Juvenile Myelomonocytic Leukemia, Biphenotypic/Undifferentiated/Prolymphocytic Leukemias, MRD Positive Leukemia, Natural Killer Cell Malignancies, Acquired Bone Marrow Failure Syndromes
Interventions
HSCT with TBI Regimen, HSCT with Non-TBI Regimen
Biological
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
Up to 60 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Adult Grade III Lymphomatoid Granulomatosis, Cutaneous B-cell Non-Hodgkin Lymphoma, Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue, Intraocular Lymphoma, Nodal Marginal Zone B-cell Lymphoma, Post-transplant Lymphoproliferative Disorder, Recurrent Adult Burkitt Lymphoma, Recurrent Adult Diffuse Large Cell Lymphoma, Recurrent Adult Diffuse Mixed Cell Lymphoma, Recurrent Adult Diffuse Small Cleaved Cell Lymphoma, Recurrent Adult Grade III Lymphomatoid Granulomatosis, Recurrent Adult Immunoblastic Large Cell Lymphoma, Recurrent Adult Lymphoblastic Lymphoma, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Grade 3 Follicular Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Marginal Zone Lymphoma, Recurrent Small Lymphocytic Lymphoma, Refractory Hairy Cell Leukemia, Small Intestine Lymphoma, Splenic Marginal Zone Lymphoma, Testicular Lymphoma, Waldenström Macroglobulinemia
Interventions
autologous CD19CAR-CD28-CD3zeta-EGFRt-expressing Tcm-enriched T cells, autologous hematopoietic stem cell transplantation, laboratory biomarker analysis
Biological · Procedure · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2027
U.S. locations
1
States / cities
Duarte, California
Conditions
Recurrent B-Cell Non-Hodgkin Lymphoma, Recurrent Chronic Lymphocytic Leukemia, Recurrent Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Grade 3 Follicular Lymphoma, Recurrent Lymphoplasmacytic Lymphoma, Recurrent Marginal Zone Lymphoma, Recurrent Nodal Marginal Zone Lymphoma, Recurrent Small Lymphocytic Lymphoma, Recurrent Splenic Marginal Zone Lymphoma, Recurrent Waldenstrom Macroglobulinemia, Refractory B-Cell Non-Hodgkin Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue, Refractory Follicular Lymphoma, Refractory Lymphoplasmacytic Lymphoma, Refractory Nodal Marginal Zone Lymphoma, Refractory Small Lymphocytic Lymphoma, Refractory Splenic Marginal Zone Lymphoma, Refractory Waldenstrom Macroglobulinemia, Richter Syndrome, Waldenstrom Macroglobulinemia
Interventions
Ibrutinib, Idelalisib, Laboratory Biomarker Analysis, Pembrolizumab
Drug · Other · Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
2
States / cities
Scottsdale, Arizona • Rochester, Minnesota
Conditions
Leukemia, Lymphoma
Interventions
Rituximab, Lenalidomide
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2028
U.S. locations
1
States / cities
Houston, Texas
Conditions
Refractory Non-Hodgkin Lymphoma, Burkitt Lymphoma, Mantle Cell Lymphoma, Follicular Lymphoma, Lymphoplasmacytic Lymphoma, Primary Mediastinal Large B Cell Lymphoma, Diffuse Large B Cell Lymphoma, Small Lymphocytic Lymphoma, Transformed Lymphoma, Non-Hodgkin Lymphoma
Interventions
Fludarabine, Cyclophosphamide, anti-CD19 CAR-T cells
Drug · Biological
Lead sponsor
C. Babis Andreadis
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Prolymphocytic Leukemia, Recurrent Chronic Lymphocytic Leukemia, Recurrent Small Lymphocytic Lymphoma
Interventions
Ibrutinib, Quality-of-Life Assessment, Questionnaire Administration, Rituximab
Drug · Other · Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2028
U.S. locations
1
States / cities
Houston, Texas
Conditions
Recurrent B-Cell Non-Hodgkin Lymphoma, Recurrent Chronic Lymphocytic Leukemia, Recurrent Diffuse Large B-Cell Lymphoma, Recurrent Follicular Lymphoma, Recurrent Lymphoplasmacytic Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Marginal Zone Lymphoma, Refractory B-Cell Non-Hodgkin Lymphoma, Refractory Diffuse Large B-Cell Lymphoma, Refractory Follicular Lymphoma, Refractory Lymphoplasmacytic Lymphoma, Refractory Mantle Cell Lymphoma, Refractory Transformed Non-Hodgkin Lymphoma, Recurrent Transformed B-Cell Non-Hodgkin Lymphoma, Recurrent Transformed Chronic Lymphocytic Leukemia, Refractory Marginal Zone Lymphoma, Refractory Transformed B-Cell Non-Hodgkin Lymphoma, Refractory Transformed Chronic Lymphocytic Leukemia, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Small Lymphocytic Lymphoma, Recurrent Central Nervous System Lymphoma, Refractory Central Nervous System Lymphoma
Interventions
Chimeric Antigen Receptor T-Cell Therapy, Cyclophosphamide, Laboratory Biomarker Analysis, Leukapheresis, Fludarabine Phosphate
Biological · Drug · Other + 1 more
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2039
U.S. locations
1
States / cities
Seattle, Washington

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.