NCT03980002

A Prospective Multicenter Phase 2 Study of FCR/BR Alternating With Ibrutinib in Treatment-naive Patients With CLL

A Prospective Multicenter Phase 2 Study of FCR/BR Alternating With Ibrutinib in Treatment-naive Patients With Chronic Lymphocytic Leukemia

• Status: Recruiting
• Phase: Phase 2
• Study type: Interventional
• Enrollment: 50 (estimated)
• Sponsor: Institute of Hematology & Blood Diseases Hospital, China · Academic / Other
• Sex: All
• Age: 18 Years – 75 Years
• Healthy volunteers: Not accepted

Summary

This is a prospective multicenter phase 2 study designed with the purpose to evaluate the response rate and safety of treatment with FCR/BR alternating with ibrutinib in treatment-naive patients with chronic lymphocytic leukemia.

Conditions

• Chronic Lymphocytic Leukemia

Interventions

Type	Name	Description
DRUG	FCR and Ibrutinib	Induction treatment: Patients \<65 y and without significant comorbidities are given FCR 1or 2 courses (If patients' white blood cell count \<10×10\^9/L after first course, the second course can be saved). Then, patients takes ibrutinib orally for 3 months alternating with FCR in 2 cylcles. 1. FCR： F（Fludarabine）：25mg/m2·d，d1-3； C（Cyclophosphamide）：CTX 250mg /m2·d，d1-3； R（Rituximab）：375mg/m2 d0（first course），500mg/m2 d0（subsequent courses）； 2. Ibrutinib:420mg/d
DRUG	BR and Ibrutinib	Induction treatment: Patients ≥65y and ≤75 y or \<65 y but with comorbidities, are given BR 1or 2 courses (If patients' white blood cell count drop to below10×10\^9/Lafter first course, the second course can be saved). Then, patients takes ibrutinib orally for 3 months alternating with BR in 2 cylcles. 1.BR： B（Bendamustine）：90mg/m2·d，d1-2； R（Rituximab）：375mg/m2 d0（first course），500mg/m2 d0（subsequent courses）； 2. Ibrutinib: 420mg/d
DRUG	Ibrutinib and Thalidomide	Maintenance treatment: After induction treatment, recommend ( but not mandatory) Ibrutinib or thalidomide monotherapy(according to patients preferrance) for MRD-positive patients.For MRD-negative patients, recommend ( but not mandatory) no maintenance therapy.

Timeline

• Start date: 2019-05-15
• Primary completion: 2022-12-15
• Completion: 2027-12-30
• First posted: 2019-06-10
• Last updated: 2019-06-10

Locations

1 site across 1 country: China