Skip to content
Triangle logo TriangleGet started
← Full study record

NCT02005471 · OUTCOME

Number of Participants With Grade 3 or Higher Tumor Lysis Syndrome (TLS) and Infusion-related Reactions (IRRs)

A Study to Evaluate the Benefit of Venetoclax Plus Rituximab Compared With Bendamustine Plus Rituximab in Participants With Relapsed or Refractory Chronic Lymphocytic Leukemia (CLL) · Source last updated 2023-10-17

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Measure
COUNT_OF_PARTICIPANTS
Unit
Participants
Interval / dispersion
Not reported
Time frame
From signing of informed consent form up to approximately 8 years 5 months

What was measured

An AE was defined as any untoward medical occurrence in a participant administered with Mircera and which does not necessarily have a causal relationship with Mircera. A SAE is any significant hazard, contraindication, side effect that is fatal or life threatening; requires in-patient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability/incapacity; is a congenital anomaly/birth defect; is medically significant or requires intervention to prevent one or other of the outcomes listed above. TLS and IRRs were graded using the National Cancer Institute Common Terminology Criteria for Adverse Events (CTCAE v4.0). Grade 1 = Mild; Grade 2 = Moderate; Grade 3 = Severe or medically significant; Grade 4 = Life-threatening; Grade 5 = Death. A higher grade indicates a worse outcome.

Analysis population: SE population included all randomized participants who received at least one dose of study treatment with participants grouped according to the actual treatment received.

Groups in this outcome

Bendamustine + Rituximab Main Study

Participants received bendamustine at a dose of 70 milligrams per meter square (mg/m\^2) via intravenous (IV) infusion on Days 1 and 2 of each 28-day cycle for 6 cycles, in combination with rituximab at a dose of 375 mg/m\^2 via IV infusion on Day 1 of Cycle 1 and at a dose of 500 mg/m\^2 on Day 1 of Cycles 2-6.

Venetoclax + Rituximab Main Study

Participants were initially placed on a venetoclax ramp-up period of 5 weeks and received an initial dose of 20 mg via tablet orally once daily (QD) for initial 1 to 7 days, then venetoclax dose was incremented weekly up to a maximum dose of 400 mg, orally, QD. Participants continued receiving venetoclax at a dose of 400 mg, orally, QD from Week 6 (Day 1 of Cycle 1 of combination therapy) onwards up to PD or 2 years, whichever occurred first, as directed by the investigator, in combination with rituximab at a dose of 375 mg/m\^2 via IV infusion on Day 1 of Cycle 1 and at a dose of 500 mg/m\^2 on Day 1 of Cycles 2-6.

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
Bendamustine + Rituximab Main Study188
Venetoclax + Rituximab Main Study194

Reported measurements

TLS
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Bendamustine + Rituximab Main Study2Not reportedNot reportedNot reportedNot reported
Venetoclax + Rituximab Main Study6Not reportedNot reportedNot reportedNot reported
IRRs
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Bendamustine + Rituximab Main Study10Not reportedNot reportedNot reportedNot reported
Venetoclax + Rituximab Main Study4Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        2
      2. group Id
        OG001
        value
        6
    title
    TLS
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        10
      2. group Id
        OG001
        value
        4
    title
    IRRs
denoms
  1. counts
    1. group Id
      OG000
      value
      188
    2. group Id
      OG001
      value
      194
    units
    Participants
description
An AE was defined as any untoward medical occurrence in a participant administered with Mircera and which does not necessarily have a causal relationship with Mircera. A SAE is any significant hazard, contraindication, side effect that is fatal or life threatening; requires in-patient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability/incapacity; is a congenital anomaly/birth defect; is medically significant or requires intervention to prevent one or other of the outcomes listed above. TLS and IRRs were graded using the National Cancer Institute Common Terminology Criteria for Adverse Events (CTCAE v4.0). Grade 1 = Mild; Grade 2 = Moderate; Grade 3 = Severe or medically significant; Grade 4 = Life-threatening; Grade 5 = Death. A higher grade indicates a worse outcome.
groups
  1. description
    Participants received bendamustine at a dose of 70 milligrams per meter square (mg/m\^2) via intravenous (IV) infusion on Days 1 and 2 of each 28-day cycle for 6 cycles, in combination with rituximab at a dose of 375 mg/m\^2 via IV infusion on Day 1 of Cycle 1 and at a dose of 500 mg/m\^2 on Day 1 of Cycles 2-6.
    id
    OG000
    title
    Bendamustine + Rituximab Main Study
  2. description
    Participants were initially placed on a venetoclax ramp-up period of 5 weeks and received an initial dose of 20 mg via tablet orally once daily (QD) for initial 1 to 7 days, then venetoclax dose was incremented weekly up to a maximum dose of 400 mg, orally, QD. Participants continued receiving venetoclax at a dose of 400 mg, orally, QD from Week 6 (Day 1 of Cycle 1 of combination therapy) onwards up to PD or 2 years, whichever occurred first, as directed by the investigator, in combination with rituximab at a dose of 375 mg/m\^2 via IV infusion on Day 1 of Cycle 1 and at a dose of 500 mg/m\^2 on Day 1 of Cycles 2-6.
    id
    OG001
    title
    Venetoclax + Rituximab Main Study
param Type
COUNT_OF_PARTICIPANTS
population Description
SE population included all randomized participants who received at least one dose of study treatment with participants grouped according to the actual treatment received.
reporting Status
POSTED
time Frame
From signing of informed consent form up to approximately 8 years 5 months
title
Number of Participants With Grade 3 or Higher Tumor Lysis Syndrome (TLS) and Infusion-related Reactions (IRRs)
type
SECONDARY
unit Of Measure
Participants

Download exact source JSON → · Snapshot ctgov-results-191f4516d4760045304b24a0

Preserved source evidence · Not medical advice