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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 Nov 7, 2026, 10:24 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
844
Shown on this page
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 661–672 of 844 matching trials for Chronic Lymphocytic Leukemia.
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Live official records

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Conditions
Accelerated Phase Chronic Myelogenous Leukemia, Acute Undifferentiated Leukemia, Adult Acute Lymphoblastic Leukemia in Remission, Adult Acute Myeloid Leukemia in Remission, Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities, Adult Acute Myeloid Leukemia With Inv(16)(p13;q22), Adult Acute Myeloid Leukemia With t(15;17)(q22;q12), Adult Acute Myeloid Leukemia With t(16;16)(p13;q22), Adult Acute Myeloid Leukemia With t(8;21)(q22;q22), Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative, Blastic Phase Chronic Myelogenous Leukemia, Chronic Myelomonocytic Leukemia, Chronic Phase Chronic Myelogenous Leukemia, Mast Cell Leukemia, Meningeal Chronic Myelogenous Leukemia, Primary Myelofibrosis, Progressive Hairy Cell Leukemia, Initial Treatment, Prolymphocytic Leukemia, Recurrent Adult Acute Lymphoblastic Leukemia, Recurrent Adult Acute Myeloid Leukemia, Refractory Chronic Lymphocytic Leukemia, Refractory Hairy Cell Leukemia, Relapsing Chronic Myelogenous Leukemia, Secondary Acute Myeloid Leukemia, Stage I Chronic Lymphocytic Leukemia, Stage II Chronic Lymphocytic Leukemia, Stage III Chronic Lymphocytic Leukemia, Stage IV Chronic Lymphocytic Leukemia, T-cell Large Granular Lymphocyte Leukemia, Untreated Adult Acute Lymphoblastic Leukemia, Untreated Adult Acute Myeloid Leukemia, Untreated Hairy Cell Leukemia
Interventions
sunitinib malate
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Houston, Texas
Conditions
Chronic Lymphocytic Leukemia
Interventions
Simvastatin
Drug
Lead sponsor
John Haslip
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
Interventions
Motexafin Gadolinium
Drug
Lead sponsor
Pharmacyclics LLC.
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
3
States / cities
Chicago, Illinois • Rochester, Minnesota • Columbus, Ohio
Conditions
Graft Versus Host Disease, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes
Interventions
anti-thymocyte globulin, cyclophosphamide, fludarabine phosphate, methylprednisolone, total-body irradiation
Biological · Drug · Radiation
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
Up to 50 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
4
States / cities
Nashville, Tennessee
Conditions
B-cell Chronic Lymphocytic Leukemia, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia
Interventions
sunitinib malate, pharmacological study, laboratory biomarker analysis
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
B-cell Chronic Lymphocytic Leukemia, Refractory Chronic Lymphocytic Leukemia
Interventions
bevacizumab
Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Refractory Chronic Lymphocytic Leukemia, Stage I Chronic Lymphocytic Leukemia, Stage II Chronic Lymphocytic Leukemia, Stage III Chronic Lymphocytic Leukemia, Stage IV Chronic Lymphocytic Leukemia
Interventions
sorafenib tosylate
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Cancer
Interventions
graft versus host disease prophylaxis/therapy, allogeneic bone marrow transplantation
Biological · Procedure
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
Up to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2004
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm
Interventions
aldesleukin
Biological
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
Up to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2000
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Acute Leukemias of Ambiguous Lineage, Acute Undifferentiated Leukemia, Angioimmunoblastic T-cell Lymphoma, Blastic Phase Chronic Myelogenous Leukemia, Childhood Burkitt Lymphoma, Childhood Chronic Myelogenous Leukemia, Childhood Diffuse Large Cell Lymphoma, Childhood Immunoblastic Large Cell Lymphoma, Childhood Nasal Type Extranodal NK/T-cell Lymphoma, Cutaneous B-cell Non-Hodgkin Lymphoma, Hepatosplenic T-cell Lymphoma, Intraocular Lymphoma, Noncutaneous Extranodal Lymphoma, Peripheral T-cell Lymphoma, Recurrent Childhood Acute Lymphoblastic Leukemia, Recurrent Childhood Acute Myeloid Leukemia, Recurrent Childhood Anaplastic Large Cell Lymphoma, Recurrent Childhood Grade III Lymphomatoid Granulomatosis, Recurrent Childhood Large Cell Lymphoma, Recurrent Childhood Lymphoblastic Lymphoma, Recurrent Childhood Small Noncleaved Cell Lymphoma, Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma, Recurrent Mycosis Fungoides/Sezary Syndrome, Recurrent/Refractory Childhood Hodgkin Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Hairy Cell Leukemia, Relapsing Chronic Myelogenous Leukemia, Small Intestine Lymphoma, Unspecified Childhood Solid Tumor, Protocol Specific
Interventions
dexrazoxane hydrochloride, doxorubicin hydrochloride, obatoclax mesylate, liposomal vincristine sulfate, pharmacological study, laboratory biomarker analysis
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Up to 21 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
18
States / cities
Birmingham, Alabama • Orange, California • Washington D.C., District of Columbia + 15 more
Conditions
Accelerated Phase Chronic Myelogenous Leukemia, Acute Leukemias of Ambiguous Lineage, Acute Myeloid Leukemia/Transient Myeloproliferative Disorder, Acute Undifferentiated Leukemia, Aggressive NK-cell Leukemia, Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative, Blastic Phase Chronic Myelogenous Leukemia, Blastic Plasmacytoid Dendritic Cell Neoplasm, Childhood Burkitt Lymphoma, Childhood Chronic Myelogenous Leukemia, Childhood Diffuse Large Cell Lymphoma, Childhood Grade III Lymphomatoid Granulomatosis, Childhood Immunoblastic Large Cell Lymphoma, Childhood Nasal Type Extranodal NK/T-cell Lymphoma, Chronic Eosinophilic Leukemia, Chronic Myelomonocytic Leukemia, Chronic Neutrophilic Leukemia, Chronic Phase Chronic Myelogenous Leukemia, Intraocular Lymphoma, Juvenile Myelomonocytic Leukemia, Mast Cell Leukemia, Myeloid/NK-cell Acute Leukemia, Noncutaneous Extranodal Lymphoma, Post-transplant Lymphoproliferative Disorder, Primary Central Nervous System Hodgkin Lymphoma, Primary Central Nervous System Non-Hodgkin Lymphoma, Progressive Hairy Cell Leukemia, Initial Treatment, Prolymphocytic Leukemia, Recurrent Childhood Acute Lymphoblastic Leukemia, Recurrent Childhood Acute Myeloid Leukemia, Recurrent Childhood Anaplastic Large Cell Lymphoma, Recurrent Childhood Grade III Lymphomatoid Granulomatosis, Recurrent Childhood Large Cell Lymphoma, Recurrent Childhood Lymphoblastic Lymphoma, Recurrent Childhood Small Noncleaved Cell 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 Mycosis Fungoides/Sezary Syndrome, Recurrent Small Lymphocytic Lymphoma, Recurrent/Refractory Childhood Hodgkin Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Hairy Cell Leukemia, Relapsing Chronic Myelogenous Leukemia, Secondary Acute Myeloid Leukemia, Small Intestine Lymphoma, Splenic Marginal Zone Lymphoma, Unspecified Childhood Solid Tumor, Protocol Specific, Waldenström Macroglobulinemia
Interventions
Akt inhibitor MK2206, diagnostic laboratory biomarker analysis, pharmacological study
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
1 Year to 21 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
23
States / cities
Birmingham, Alabama • Orange, California • San Francisco, California + 19 more
Conditions
Leukemia
Interventions
bryostatin 1, cladribine
Drug
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2005
U.S. locations
3
States / cities
Detroit, Michigan • Grosse Pointe Woods, Michigan

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.