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NCT00123487 · OUTCOME

Median Duration of a Major Hematologic Response (MaHR) in Those Participants Who Achieved a MaHR During the Study

Advanced Chronic Myelogenous Leukemia (CML) - Follow On: Study of BMS-354825 in Subjects With CML · Source last updated 2014-11-03

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

Measure
MEDIAN
Unit
Months
Interval / dispersion
95% Confidence Interval
Time frame
Day 1 up to 5 years

What was measured

MaHR was defined by either CHR or no evidence of leukemia NEL. CHR was defined as: WBC ≤ ULN; ANC ≥ 1,000/mm\^3; - platelets ≥ 100,000/mm\^3; - no blasts or promyelocytes in PB; BM blasts ≤ 5%; \< 5% myelocytes plus metamyelocytes in PB; basophils in PB \< 20%; no extra-medullar involvement (including no hepatomegaly or splenomegaly). NEL defined by the same criteria as CHR except that platelets and ANC had to satisfy at least one of the following (note that both lower limits had to be satisfied): platelets ≥ 20,000/mm\^3 and \< 100,000/mm\^3; ANC \> 500/mm\^3 and \<1,000/mm\^3. Median duration was measured in months.

Analysis population: Participants who achieved a MaHR during the study.

Groups in this outcome

Dasatinib 140 mg QD

Dasatinib was administered orally at a dose of 140 mg once a day (QD) until disease progression, drug toxicity, withdrawal of consent, investigator or sponsor decision, pregnancy, or decision to do stem cell transplant.

Dasatinib 70 mg BID

Dasatinib was administered orally at a dose of 70 mg twice a day (BID) until disease progression, drug toxicity, withdrawal of consent, investigator or sponsor decision, pregnancy, or decision to do stem cell transplant..

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

Analysis denominator · Participants

GroupSource count
Dasatinib 140 mg QD156
Dasatinib 70 mg BID153

Reported measurements

Source class 1
Values in Months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Dasatinib 140 mg QD21.1Not reported14.430.7Not reported
Dasatinib 70 mg BID24.7Not reported19.535.6Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        14.4
        upper Limit
        30.7
        value
        21.1
      2. group Id
        OG001
        lower Limit
        19.5
        upper Limit
        35.6
        value
        24.7
denoms
  1. counts
    1. group Id
      OG000
      value
      156
    2. group Id
      OG001
      value
      153
    units
    Participants
description
MaHR was defined by either CHR or no evidence of leukemia NEL. CHR was defined as: WBC ≤ ULN; ANC ≥ 1,000/mm\^3; - platelets ≥ 100,000/mm\^3; - no blasts or promyelocytes in PB; BM blasts ≤ 5%; \< 5% myelocytes plus metamyelocytes in PB; basophils in PB \< 20%; no extra-medullar involvement (including no hepatomegaly or splenomegaly). NEL defined by the same criteria as CHR except that platelets and ANC had to satisfy at least one of the following (note that both lower limits had to be satisfied): platelets ≥ 20,000/mm\^3 and \< 100,000/mm\^3; ANC \> 500/mm\^3 and \<1,000/mm\^3. Median duration was measured in months.
dispersion Type
95% Confidence Interval
groups
  1. description
    Dasatinib was administered orally at a dose of 140 mg once a day (QD) until disease progression, drug toxicity, withdrawal of consent, investigator or sponsor decision, pregnancy, or decision to do stem cell transplant.
    id
    OG000
    title
    Dasatinib 140 mg QD
  2. description
    Dasatinib was administered orally at a dose of 70 mg twice a day (BID) until disease progression, drug toxicity, withdrawal of consent, investigator or sponsor decision, pregnancy, or decision to do stem cell transplant..
    id
    OG001
    title
    Dasatinib 70 mg BID
param Type
MEDIAN
population Description
Participants who achieved a MaHR during the study.
reporting Status
POSTED
time Frame
Day 1 up to 5 years
title
Median Duration of a Major Hematologic Response (MaHR) in Those Participants Who Achieved a MaHR During the Study
type
SECONDARY
unit Of Measure
Months

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Preserved source evidence · Not medical advice