Ph 3 Trial of Blinatumomab vs Investigator's Choice of Chemotherapy in Patients With Relapsed or Refractory ALL
This study seeks adult subjects with Relapsed/Refractory (R/R) B-precursor ALL. This is a phase 3 randomized, open label study designed to evaluate the efficacy of blinatumomab versus investigator choice of SOC chemotherapy. Adult subjects with R/R B-precursor ALL will be randomized in a 2:1 ratio to receive blinatumomab or treatment with investigator choice of 1 of 4 protocol defined SOC chemotherapy regimens. Primary Endpoint is Overall Survival.
Study Type: Interventional
Allocation: Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: A Phase 3, Randomized, Open Label Study Investigating the Efficacy of the BiTE Antibody Blinatumomab Versus Standard of Care Chemotherapy in Adult Subjects With Relapsed/Refractory B-precursor Acute Lymphoblastic Leukemia (ALL) (TOWER Study)
Enrollment: 405
Study Start Date: December 2013
Estimated Study Completion Date: August 2016
Estimated Primary Completion Date: August 2016 (Final data collection date for primary outcome measure)
Arms:
- Experimental: Blinatumomab
- Active Comparator: Standard of Care Chemotherapy
Category | Value |
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Study start date | 2013-12-01 |