drugset / Trial / NCT04546399

A Study to Compare Blinatumomab Alone to Blinatumomab With Nivolumab in Patients Diagnosed With First Relapse B-Cell Acute Lymphoblastic Leukemia (B-ALL)

NCT04546399

Phase 2 Recruiting 461 enrolled National Cancer Institute (NCI)
RandomizedParallel-groupOpen-labelTreatment

Summary

This phase II trial studies the effect of nivolumab in combination with blinatumomab compared to blinatumomab alone in treating patients with B-cell acute lymphoblastic leukemia (B-ALL) that has come back (relapsed). Down syndrome patients with relapsed B-ALL are included in this study. Blinatumomab is an antibody, which is a protein that identifies and targets specific molecules in the body. Blinatumomab searches for and attaches itself to the cancer cell. Once attached, an immune response occurs which may kill the cancer cell. Nivolumab is a medicine that may boost a patient's immune system. Giving nivolumab in combination with blinatumomab may cause the cancer to stop growing for a period of time, and for some patients, it may lessen the symptoms, such as pain, that are caused by the cancer.

Timeline

Start
2020-12-17
Primary completion
2028-06-30
Completion
2028-06-30

Drugs

EvaluationDrugModalityDoseRoute
Subject Blinatumomab Monoclonal antibody Intravenous
Subject Nivolumab Monoclonal antibody Intravenous
Background Asparaginase Erwinia chrysanthemi Protein / enzyme biologic Intramuscular
Background Calaspargase Pegol Protein / enzyme biologic Intravenous
Background Cytarabine Small molecule Intrathecal
Background Dexamethasone Small molecule Oral
Background Hydrocortisone Other / unclassified Intrathecal
Background MERCAPTOPURINE ANHYDROUS Small molecule Oral
Background Methotrexate Small molecule Intrathecal
Background Pegaspargase Protein / enzyme biologic Intramuscular
Background Vincristine Small molecule Intravenous