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NCT02343120 · OUTCOME

Part 1 and Part 2: Partial Response (PR) or Better

Study of the Safety and Pharmacokinetics of BGB-3111 in Subjects With B-Cell Lymphoid Malignancies · Source last updated 2022-04-28

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

Measure
NUMBER
Unit
Percentage of participants
Interval / dispersion
95% Confidence Interval
Time frame
Up to 6 years and 7 months

What was measured

PR or better is defined as the percentage of participants who achieve a partial response or better, as assessed by the investigator. For CLL/SLL, includes PR, nPR, CRi, CR and for WM includes PR, VGPR, and CR. Efficacy results are reported for the B-cell malignancy subtypes chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) and Waldenström macroglobulinemia (WM).

Analysis population: Efficacy Evaluable Set consists of all participants who received at least one dose of zanubrutinib; for WM, participants also must have a baseline IgM (or M-protein) ≥ 5 g/L and no prior exposure to a BTK inhibitor.

Groups in this outcome

Part 1 and Part 2: Overall

The dose regimens from Part 1 (40 mg, 80 mg, 160 mg QD, 160 mg BID and 320 mg QD) and Part 2 (160 mg BID and 320 mg QD) were evaluated in different disease types. Efficacy evaluations are reported by disease type for Parts 1 and 2 combined, as pre-specified in the statistical analysis plan.

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

Analysis denominator · Participants

GroupSource count
Part 1 and Part 2: Overall385

Reported measurements

CLL/SLL

Analysis denominator · Participants

GroupSource count
Part 1 and Part 2: Overall125
Values in Percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Part 1 and Part 2: Overall92.0Not reported85.896.1Not reported
WM

Analysis denominator · Participants

GroupSource count
Part 1 and Part 2: Overall73
Values in Percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Part 1 and Part 2: Overall82.2Not reported71.590.2Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        85.8
        upper Limit
        96.1
        value
        92.0
    denoms
    1. counts
      1. group Id
        OG000
        value
        125
      units
      Participants
    title
    CLL/SLL
  2. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        71.5
        upper Limit
        90.2
        value
        82.2
    denoms
    1. counts
      1. group Id
        OG000
        value
        73
      units
      Participants
    title
    WM
denoms
  1. counts
    1. group Id
      OG000
      value
      385
    units
    Participants
description
PR or better is defined as the percentage of participants who achieve a partial response or better, as assessed by the investigator. For CLL/SLL, includes PR, nPR, CRi, CR and for WM includes PR, VGPR, and CR. Efficacy results are reported for the B-cell malignancy subtypes chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) and Waldenström macroglobulinemia (WM).
dispersion Type
95% Confidence Interval
groups
  1. description
    The dose regimens from Part 1 (40 mg, 80 mg, 160 mg QD, 160 mg BID and 320 mg QD) and Part 2 (160 mg BID and 320 mg QD) were evaluated in different disease types. Efficacy evaluations are reported by disease type for Parts 1 and 2 combined, as pre-specified in the statistical analysis plan.
    id
    OG000
    title
    Part 1 and Part 2: Overall
param Type
NUMBER
population Description
Efficacy Evaluable Set consists of all participants who received at least one dose of zanubrutinib; for WM, participants also must have a baseline IgM (or M-protein) ≥ 5 g/L and no prior exposure to a BTK inhibitor.
reporting Status
POSTED
time Frame
Up to 6 years and 7 months
title
Part 1 and Part 2: Partial Response (PR) or Better
type
SECONDARY
unit Of Measure
Percentage of participants

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Preserved source evidence · Not medical advice