A Phase III, Randomized, Double-blind, Multi-center, Multi-national Trial to Evaluate Efficacy and Safety of BI 695500 Versus Rituximab as a First-line Immunotherapy Treatment in Patients With Low Tumor Burden Follicular Lymphoma
Overview
- Phase
- Phase 3
- Status
- Terminated
- Sponsor
- Boehringer Ingelheim
- Enrollment
- 2
- Locations
- 1
- Primary Endpoint
- Overall Response Measured as Overall Response Rate (ORR) at Week 30 for BI 695500 Versus Rituximab
Overview
Brief Summary
This is a Phase III, multicenter, randomized, double-blind, parallel-arm, active comparator trial to evaluate BI 695500 versus rituximab as a first-line immunotherapy treatment in patients with LTBFL. Patients will be randomly assigned in a 1:1 ratio to receive 375 mg/m2 of BI 695500 or rituximab via intravenous (IV) infusion once a week for 4 weeks (total of 4 dosages administered on Days 1, 8, 15, and 22). Disease assessments will be performed at the End of Study (EOS) Visit at Week 30.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Treatment
- Masking
- Double
Eligibility Criteria
- Ages
- 18 Years to 99 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- Not provided
Exclusion Criteria
- Not provided
Arms & Interventions
BI 695500
375 mg/m2; One intravenous infusion once a week for 4 weeks
Intervention: BI 695500 (Drug)
Rituximab (US reference product)
375 mg/m2; One intravenous infusion once a week for 4 weeks
Intervention: Rituximab (Drug)
Outcomes
Primary Outcomes
Overall Response Measured as Overall Response Rate (ORR) at Week 30 for BI 695500 Versus Rituximab
Time Frame: From first administration of study medication until 30 weeks thereafter.
The primary objective of this trial was to evaluate statistical equivalence of efficacy as assessed by Overall Response (measured as Overall Response Rate (ORR)) at Week 30 for treatment with BI 695500 versus rituximab (Rituxan®) in patients with untreated low tumor burden follicular lymphoma (LTBFL). The overall response measured as Overall Response Rate (ORR), which is the completed response (CR) and the partial response (PR) at Week 30, approximately 26 weeks after the completion of study treatment, as defined by International Working Group (IWG) criteria 2007 via an independent radiology assessment. Two patient were randomized and treated with BI 695500, whereas no patient was treated with rituximab in this trial.
Secondary Outcomes
- Extrapolated Area Under the Concentration-time Curve of BI 695500 or Rituximab at Steady State Over the Interval 0 Hour (h) to the Next Dose of Trial Medication (AUC0-τ, ss)(Sample timepoints Day 1, 8, 22, 23-24 (24-48 hours from start of Cycle 4 infusion), 24-26 (48-96 hours from start of Cycle 4 infusion), 26-36 (96-336 hours from start of Cycle 4 infusion), 78, 134, 204)
- Immunogenicity at Week 30(Day 204 or end of study)