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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 30, 2026 Report an issue

ClinicalTrials.gov public records Last synced Oct 30, 2026, 10:39 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
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
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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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 277–288 of 844 matching trials for Chronic Lymphocytic Leukemia.
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Live official records

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Terminated Phase 1 Interventional

A Study of ME-401 in Subjects With CLL/SLL, FL, and B-cell Non Hodgkin's Lymphoma

NCT02914938
View directory record Official record
Conditions
Chronic Lymphocytic Leukemia (CLL), Small Lymphocytic Lymphoma (SLL), Follicular Lymphoma (FL), Marginal Zone B Cell Lymphoma, Diffuse Large B-cell Lymphoma (DLBCL), High Grade Non-Hodgkin's Lymphoma, Mantle Cell Lymphoma (MCL)
Interventions
ME-401, Rituximab, Zanubrutinib
Drug
Lead sponsor
MEI Pharma, Inc.
Industry
Eligibility
18 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
23
States / cities
Tucson, Arizona • Corona, California • Miami, Florida + 18 more
Source: ClinicalTrials.gov public record
Updated May 9, 2023 · Synced Oct 30, 2026, 10:39 AM EDT
Completed Phase 2 Interventional Results available

Reduced Intensity Conditioning Transplant Using Haploidentical Donors

NCT02581007
View directory record Official record
Conditions
Chronic Myelogenous Leukemia, Acute Myelogenous Leukemia, Myelodysplastic Syndrome, Acute Lymphocytic Leukemia, Chronic Lymphocytic Leukemia, Hodgkin's Lymphoma, Non-Hodgkin's Lymphoma, Myelofibrosis, CMML, Multiple Myeloma
Interventions
Fludarabine, Melphalan, Cyclophosphamide, peripheral blood stem cell transplant
Drug · Procedure
Lead sponsor
Northside Hospital, Inc.
Other
Eligibility
18 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 27, 2023 · Synced Oct 30, 2026, 10:39 AM EDT
Completed Phase 3 Interventional Results available

A Study to Evaluate the Efficacy of Venetoclax Monotherapy in Relapsed/Refractory Participants With Chronic Lymphocytic Leukemia (CLL)

NCT02756611
View directory record Official record
Conditions
Chronic Lymphocytic Leukemia
Interventions
Venetoclax
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years to 99 Years
Enrollment
258 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
6
States / cities
Louisville, Kentucky • Baltimore, Maryland • Hackensack, New Jersey + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 10, 2023 · Synced Oct 30, 2026, 10:39 AM EDT
Completed Phase 2 Interventional Results available

Combination Therapy Using Lenalidomide (Revlimid)- Low Dose Dexamethasone and Rituximab for Treatment of Rituximab-Resistant, Non-Aggressive B-Cell Lymphomas

NCT00783367
View directory record Official record
Conditions
Follicular Lymphoma, Marginal Zone B-Cell Lymphoma, MALT Lymphoma, Lymphoma of Mucosa-Associated Lymphoid Tissue, Lymphoma, Small Lymphocytic, Waldenstrom Macroglobulinemia, Mantle-Cell Lymphoma
Interventions
Lenalidomide, Dexamethasone, Rituximab
Drug
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 30, 2023 · Synced Oct 30, 2026, 10:39 AM EDT
Completed Phase 2 Interventional Results available

Evaluation of the Safety and Efficacy of Nipent, Cytoxan, and Rituxan

NCT00496873
View directory record Official record
Conditions
Lymphoma
Interventions
Cytoxan, Nipent, Rituxan
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2014
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 29, 2023 · Synced Oct 30, 2026, 10:39 AM EDT
Completed Phase 1Phase 2 Interventional Results available

A Study to Evaluate the Safety, Tolerability, and Efficacy of Relatlimab in Relapsed or Refractory B-Cell Malignancies

NCT02061761
View directory record Official record
Conditions
Hematologic Neoplasms
Interventions
BMS-986016, BMS-936558
Biological
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
8
States / cities
Baltimore, Maryland • Boston, Massachusetts • Detroit, Michigan + 5 more
Source: ClinicalTrials.gov public record
Updated Mar 24, 2023 · Synced Oct 30, 2026, 10:39 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

A Study of Bempegaldesleukin (BEMPEG: NKTR-214) in Combination With Nivolumab in Children, Adolescents and Young Adults With Recurrent or Treatment-resistant Cancer

NCT04730349
View directory record Official record
Conditions
Ependymoma, Ewing Sarcoma, High-grade Glioma, Leukemia and Lymphoma, Medulloblastoma, Miscellaneous Brain Tumors, Miscellaneous Solid Tumors, Neuroblastoma, Relapsed, Refractory Malignant Neoplasms, Rhabdomyosarcoma
Interventions
Nivolumab, NKTR-214
Biological
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
Up to 30 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Little Rock, Arkansas • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 24, 2023 · Synced Oct 30, 2026, 10:39 AM EDT
Withdrawn Phase 2 Interventional

Rituximab Plus Venetoclax in Combination With Zandelisib in Subjects With CLL

NCT05209308
View directory record Official record
Conditions
CLL
Interventions
Zandelisib, Rituximab, Venetoclax
Drug
Lead sponsor
MEI Pharma, Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
4
States / cities
Boston, Massachusetts • Stony Brook, New York • Oklahoma City, Oklahoma + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 16, 2023 · Synced Oct 30, 2026, 10:39 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Oral Clofarabine for Relapsed/Refractory Non-Hodgkin Lymphoma

NCT00644189
View directory record Official record
Conditions
Follicular Lymphoma, Marginal Zone Lymphoma, Mantle Cell Lymphoma, Small Lymphocytic Lymphoma, Lymphoplasmacytic Lymphoma, Low Grade B-cell Lymphoma, Not Otherwise Specified, Diffuse Large B-cell Lymphoma, Peripheral T-cell Lymphoma, Angioimmunoblastic T-cell Lymphoma, Anaplastic Large-cell Lymphoma
Interventions
Clofarabine
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2021
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 15, 2023 · Synced Oct 30, 2026, 10:39 AM EDT
Withdrawn Phase 2 Interventional

Phase 2 Study of Duvelisib in Previously Treated Patients With Chronic Lymphocytic Leukemia /Small Lymphocytic Lymphoma

NCT03370185
View directory record Official record
Conditions
Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
Interventions
Duvelisib
Drug
Lead sponsor
SecuraBio
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
8
States / cities
Tempe, Arizona • Hot Springs, Arkansas • La Jolla, California + 5 more
Source: ClinicalTrials.gov public record
Updated Feb 28, 2023 · Synced Oct 30, 2026, 10:39 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Pyrimethamine for the Treatment of Relapsed Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma

NCT01066663
View directory record Official record
Conditions
Chronic Lymphocytic Leukemia, Small Lymphocytic Leukemia
Interventions
pyrimethamine
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2023
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 22, 2023 · Synced Oct 30, 2026, 10:39 AM EDT
Withdrawn Phase 1 Interventional

HMPL-760 Safety and Tolerability Study in Patients With Previously Treated CLL/SLL or NHL

NCT05176691
View directory record Official record
Conditions
CLL/SLL, NHL, MCL, MZL, Lymphoplasmacytic Lymphoma, Waldenstrom Macroglobulinemia, Follicular Lymphoma, DLBCL, Richter Syndrome
Interventions
HMPL-760
Drug
Lead sponsor
Hutchmed
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
12
States / cities
Anaheim, California • Atlanta, Georgia • New Orleans, Louisiana + 9 more
Source: ClinicalTrials.gov public record
Updated Feb 21, 2023 · Synced Oct 30, 2026, 10:39 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.