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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 28, 2026, 10:28 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
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12
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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
SLL BTK inhibitor relapsed CLL venetoclax

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 373–384 of 909 matching trials for Chronic Lymphocytic Leukemia.
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Completed Phase 2 Interventional

Chemotherapy and Monoclonal Antibody Therapy in Treating Patients With B-cell Non-Hodgkin's Lymphoma That Has Relapsed Following Peripheral Stem Cell Transplantation

NCT00003963
View directory record Official record
Conditions
Lymphoma
Interventions
rituximab, vinorelbine ditartrate
Biological · Drug
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2005
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 3, 2020 · Synced Oct 28, 2026, 10:28 AM EDT
Completed Not applicable Interventional

Ultraviolet-B Light Therapy and Allogeneic Stem Cell Transplantation in Treating Patients With Hematologic Malignancies

NCT00068523
View directory record Official record
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Diseases
Interventions
anti-thymocyte globulin, cyclophosphamide, cyclosporine, fludarabine phosphate, methylprednisolone, UV light therapy, allogeneic bone marrow transplantation, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years to 120 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 27, 2020 · Synced Oct 28, 2026, 10:28 AM EDT
Completed Phase 3 Interventional

Personalized Information or Basic Information in Helping Patients Make Decisions About Participating in a Clinical Trial

NCT00750009
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
educational intervention
Other
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years to 120 Years
Enrollment
583 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
4
States / cities
Detroit, Michigan • Cleveland, Ohio • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 27, 2020 · Synced Oct 28, 2026, 10:28 AM EDT
Completed Phase 1 Interventional

Combination Chemotherapy Followed By Umbilical Cord Blood Transplantation in Treating Patients With Hematologic Cancer or Severe Aplastic Anemia

NCT00054236
View directory record Official record
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Diseases
Interventions
anti-thymocyte globulin, filgrastim, cyclophosphamide, fludarabine phosphate, umbilical cord blood transplantation, methylprednisolone
Biological · Drug · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
Up to 120 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 27, 2020 · Synced Oct 28, 2026, 10:28 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Study of the Kinetics of Lymphoid Cells in Patients With Monoclonal B-cell Lymphocytosis (MBL), Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Lymphoma (SLL), Mantle Cell Lymphoma (MCL) and Healthy Volunteers

NCT01117142
View directory record Official record
Conditions
Lymphoma, Mantle-cell, CLL (Chronic Lymphocytic Leukemia), Monoclonal B-Cell Lymphocytosis, Healthy Volunteers, Small Lymphocytic Lymphoma
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 99 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 14, 2020 · Synced Oct 28, 2026, 10:28 AM EDT
Terminated Phase 2 Interventional Results available

Entospletinib in Combination With Idelalisib in Adults With Relapsed or Refractory Hematologic Malignancies

NCT01796470
View directory record Official record
Conditions
Chronic Lymphocytic Leukemia, Mantle Cell Lymphoma, Diffuse Large B-cell Lymphoma, Indolent Non-Hodgkin's Lymphoma
Interventions
Entospletinib, Idelalisib
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
13
States / cities
La Jolla, California • Long Beach, California • Oxnard, California + 10 more
Source: ClinicalTrials.gov public record
Updated Jun 2, 2020 · Synced Oct 28, 2026, 10:28 AM EDT
Completed Phase 2 Interventional Results available

Lirilumab With Rituximab for Relapsed, Refractory or High-risk Untreated Chronic Lymphocytic Leukemia (CLL) Patients

NCT02481297
View directory record Official record
Conditions
Leukemia, Chronic Lymphocytic Leukemia, Lymphocytic Leukemia
Interventions
Lirilumab, Rituximab
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 28, 2020 · Synced Oct 28, 2026, 10:28 AM EDT
Completed Phase 2 Interventional Results available

Safety and Tolerability Study of PCI-32765 in B Cell Lymphoma and Chronic Lymphocytic Leukemia

NCT01109069
View directory record Official record
Conditions
B-cell Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Diffuse Well-differentiated Lymphocytic Lymphoma, B Cell Lymphoma, Follicular Lymphoma, Mantle Cell Lymphoma, Non-Hodgkin's Lymphoma, Waldenstrom Macroglobulinemia, Burkitt Lymphoma, B-Cell Diffuse Lymphoma
Interventions
PCI-32765
Drug
Lead sponsor
Pharmacyclics LLC.
Industry
Eligibility
18 Years and older
Enrollment
199 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
16
States / cities
Stanford, California • Chicago, Illinois • Boston, Massachusetts + 11 more
Source: ClinicalTrials.gov public record
Updated May 27, 2020 · Synced Oct 28, 2026, 10:28 AM EDT
Completed Phase 2 Interventional Results available

Tipifarnib in Treating Patients With Relapsed or Refractory Lymphoma

NCT00082888
View directory record Official record
Conditions
Anaplastic Large Cell Lymphoma, Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue, Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma, Nodal Marginal Zone Lymphoma, Recurrent Adult Hodgkin Lymphoma, Recurrent Adult T-Cell Leukemia/Lymphoma, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Grade 3 Follicular Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Non-Hodgkin Lymphoma, Recurrent Small Lymphocytic Lymphoma, Splenic Marginal Zone Lymphoma
Interventions
Laboratory Biomarker Analysis, Tipifarnib
Other · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2017
U.S. locations
2
States / cities
Iowa City, Iowa • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 13, 2020 · Synced Oct 28, 2026, 10:28 AM EDT
Terminated Phase 2 Interventional

Study Of Two Non-Myeloablative Stem Cell Transplant Strategies For Low-Grade Lymphoma And CLL

NCT00041288
View directory record Official record
Conditions
Leukemia, Lymphoma
Interventions
therapeutic allogeneic lymphocytes, cyclophosphamide, cyclosporine, fludarabine phosphate, methotrexate, mycophenolate mofetil, tacrolimus, peripheral blood stem cell transplantation, radiation therapy
Biological · Drug · Procedure + 1 more
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2003
U.S. locations
19
States / cities
Denver, Colorado • Newark, Delaware • Orlando, Florida + 15 more
Source: ClinicalTrials.gov public record
Updated Apr 10, 2020 · Synced Oct 28, 2026, 10:28 AM EDT
Terminated Phase 1 Interventional

Dasatinib for Modulating Immune System After Autologous Stem Cell Transplants for Multiple Myeloma, Non-Hodgkin, or Hodgkin Lymphoma

NCT01609816
View directory record Official record
Conditions
Non-Hodgkin's Lymphoma, Multiple, Mycosis Fungoides, Hodgkin's Lymphoma, Multiple Myeloma
Interventions
Dasatinib
Drug
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 16, 2020 · Synced Oct 28, 2026, 10:28 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Panobinostat and Everolimus in Treating Patients With Recurrent Multiple Myeloma, Non-Hodgkin Lymphoma, or Hodgkin Lymphoma

NCT00918333
View directory record Official record
Conditions
Adult Nasal Type Extranodal NK/T-cell Lymphoma, Anaplastic Large Cell Lymphoma, Angioimmunoblastic T-cell Lymphoma, B-cell Adult Acute Lymphoblastic Leukemia, Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue, Hepatosplenic T-cell Lymphoma, Nodal Marginal Zone B-cell Lymphoma, Post-transplant Lymphoproliferative Disorder, Primary Central Nervous System Non-Hodgkin Lymphoma, Recurrent Adult Acute Lymphoblastic Leukemia, Recurrent Adult Burkitt Lymphoma, Recurrent Adult Diffuse Large Cell Lymphoma, Recurrent Adult Hodgkin Lymphoma, Recurrent Adult Lymphoblastic Lymphoma, Recurrent Adult T-cell Leukemia/Lymphoma, Recurrent Cutaneous T-cell Non-Hodgkin 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, Refractory Chronic Lymphocytic Leukemia, Refractory Multiple Myeloma, Splenic Marginal Zone Lymphoma, T-cell Adult Acute Lymphoblastic Leukemia, Waldenström Macroglobulinemia
Interventions
panobinostat, everolimus, laboratory biomarker analysis, pharmacological study
Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2019
U.S. locations
3
States / cities
Scottsdale, Arizona • Bethesda, Maryland • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 10, 2020 · Synced Oct 28, 2026, 10:28 AM EDT

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.