Tafasitamab With Acalabrutinib and Venetoclax for the Treatment of Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma

NCT07582159 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 35

Last updated 2026-05-12

No results posted yet for this study

Summary

This phase II trial tests the safety, side effects and how well giving tafasitamab with acalabrutinib and venetoclax works for the treatment of chronic lymphocytic leukemia (CLL)/small cell lymphoma (SLL). A monoclonal antibody is a type of protein that can bind to certain targets in the body, such as molecules that cause the body to make an immune response (antigens). Tafasitamab is a monoclonal antibody that binds to CD19 antigen which is found on the surface of most B cells (a type of white blood cell) and some lymphoma cells. This may help the immune system kill cancer cells. Acalabrutinib is in a class of medications called kinase inhibitors. It blocks a protein called BTK, which is present on B-cell (a type of white blood cells) cancers such as mantle cell lymphoma at abnormal levels. This may help keep cancer cells from growing and spreading. Venetoclax is in a class of medications called B-cell lymphoma-2 (BCL-2) inhibitors. It may stop the growth of cancer cells by blocking Bcl-2, a protein needed for cancer cell survival. Giving tafasitamab with acalabrutinib and venetoclax may be safe and effective for treating patients with CLL/SLL.

Conditions

Interventions

DRUG

Acalabrutinib

Given PO

PROCEDURE

Biospecimen Collection

Undergo blood sample collection

PROCEDURE

Bone Marrow Biopsy

Undergo bone marrow biopsy

PROCEDURE

Computed Tomography

Undergo CT scan

PROCEDURE

Positron Emission Tomography

Undergo PET scan

BIOLOGICAL

Tafasitamab

Given IV

DRUG

Venetoclax

Given PO

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    collaborator NIH
  • City of Hope Medical Center

    lead OTHER

Principal Investigators

  • Benjamin M Heyman · City of Hope Medical Center

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-12-19
Primary Completion
2029-04-14
Completion
2029-04-14
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07582159 on ClinicalTrials.gov