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NCT00261846 · OUTCOME

Time to Achieve Complete Hematologic Response (CHR) for Responders Only - Part 2

Study Evaluating SKI-606 (Bosutinib) In Philadelphia Chromosome Positive Leukemias · Source last updated 2017-07-27

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

Measure
MEDIAN
Unit
weeks
Interval / dispersion
95% Confidence Interval
Time frame
Day 1 and 7 of Week 1, Day 7 of Week 2, 3, 4, 8, 12, thereafter assessed every 12 weeks up to 2 years then every 24 weeks thereafter up to Year 4 (CP3L and ADV) or Year 5 (CP2L)

What was measured

The time to CHR was measured from the date of first dosing to the first date of response. Time to response in weeks = (event date - first dose date plus 1)/7, where the event date is the non-missing date of the first attained response for responders only.

Analysis population: Hematologic evaluable population included all enrolled participants who received at least one dose of study medication and had an adequate baseline hematologic assessment - responders only.

Groups in this outcome

Bosutinib 500 mg, CP2L-CML IM-R (Part 2)

Bosutinib 500 mg was administered orally once-daily in participants with CP2L IM-R CML; who had no prior proto-oncogene tyrosine-protein kinase Src, Abl, or Src-Abl inhibitor exposure other than IM.

Bosutinib 500 mg, CP2L-CML IM-I (Part 2)

Bosutinib 500 mg was administered orally once-daily in participants with CP2L IM-I CML; who had no prior proto-oncogene tyrosine-protein kinase Src, Abl, or Src-Abl inhibitor exposure other than IM.

Bosutinib 500 mg, CP3L-CML IM R/I, (D+NI) R/I or NI-I (Part 2)

Bosutinib 500 mg was administered orally once-daily in participants with CP3L IM R/I, D and NI R/I or IM R/I and NI-I CML.

Bosutinib 500 mg, CP3L-CML IM R/I + D-R (Part 2)

Bosutinib 500 mg was administered orally once-daily in participants with CP3L IM R/I and D-R CML.

Bosutinib 500 mg, CP3L-CML IM R/I + D-I (Part 2)

Bosutinib 500 mg was administered orally once-daily in participants with CP3L IM R/I and D-I CML.

Bosutinib 500 mg, CP3L-CML IM R/I + NI-R (Part 2)

Bosutinib 500 mg was administered orally once-daily in participants with CP3L IM R/I and NI-R CML.

Bosutinib 500 mg, AP-CML IM R/I (Part 2)

Bosutinib 500 mg was administered orally once-daily in participants with AP IM R/I CML; who had no prior proto-oncogene tyrosine-protein kinase Src, Abl, or Src-Abl inhibitor exposure other than IM.

Bosutinib 500 mg, AP-CML Multi-TKI R/I (Part 2)

Bosutinib 500 mg was administered orally once-daily in participants with AP Multi-TKI: IM, D and/or NI R/I CML.

Bosutinib 500 mg, BP-CML IM R/I (Part 2)

Bosutinib 500 mg was administered orally once-daily in participants with BP IM R/I CML ; who had no prior proto-oncogene tyrosine-protein kinase Src, Abl, or Src-Abl inhibitor exposure other than IM.

Bosutinib 500 mg, BP-CML Multi-TKI R/I (Part 2)

Bosutinib 500 mg was administered orally once-daily in participants with BP Multi-TKI: IM, D and/or NI R/I CML.

Bosutinib 500 mg, Ph+ ALL (Part 2)

Bosutinib 500 mg was administered orally once-daily in participants with Ph+ ALL

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

Analysis denominator · Participants

GroupSource count
Bosutinib 500 mg, CP2L-CML IM-R (Part 2)169
Bosutinib 500 mg, CP2L-CML IM-I (Part 2)76
Bosutinib 500 mg, CP3L-CML IM R/I, (D+NI) R/I or NI-I (Part 2)4
Bosutinib 500 mg, CP3L-CML IM R/I + D-R (Part 2)26
Bosutinib 500 mg, CP3L-CML IM R/I + D-I (Part 2)37
Bosutinib 500 mg, CP3L-CML IM R/I + NI-R (Part 2)19
Bosutinib 500 mg, AP-CML IM R/I (Part 2)17
Bosutinib 500 mg, AP-CML Multi-TKI R/I (Part 2)7
Bosutinib 500 mg, BP-CML IM R/I (Part 2)9
Bosutinib 500 mg, BP-CML Multi-TKI R/I (Part 2)1
Bosutinib 500 mg, Ph+ ALL (Part 2)2

Reported measurements

Source class 1
Values in weeks · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Bosutinib 500 mg, CP2L-CML IM-R (Part 2)2.0Not reported1.12.1Not reported
Bosutinib 500 mg, CP2L-CML IM-I (Part 2)1.3Not reported1.12.1Not reported
Bosutinib 500 mg, CP3L-CML IM R/I, (D+NI) R/I or NI-I (Part 2)1.6Not reported1.12.1Not reported
Bosutinib 500 mg, CP3L-CML IM R/I + D-R (Part 2)1.2Not reported1.13.0Not reported
Bosutinib 500 mg, CP3L-CML IM R/I + D-I (Part 2)1.3Not reported1.12.3Not reported
Bosutinib 500 mg, CP3L-CML IM R/I + NI-R (Part 2)2.4Not reported1.13.3Not reported
Bosutinib 500 mg, AP-CML IM R/I (Part 2)12.1Not reported8.124.0Not reported
Bosutinib 500 mg, AP-CML Multi-TKI R/I (Part 2)12.1Not reported4.372.0Not reported
Bosutinib 500 mg, BP-CML IM R/I (Part 2)8.0Not reported4.013.0Not reported
Bosutinib 500 mg, BP-CML Multi-TKI R/I (Part 2)12.1Not reportedNANA95% CIs were NA due to insufficient patients and/or follow-up.
Bosutinib 500 mg, Ph+ ALL (Part 2)10.0Not reported4.013.0Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        1.1
        upper Limit
        2.1
        value
        2.0
      2. group Id
        OG001
        lower Limit
        1.1
        upper Limit
        2.1
        value
        1.3
      3. group Id
        OG002
        lower Limit
        1.1
        upper Limit
        2.1
        value
        1.6
      4. group Id
        OG003
        lower Limit
        1.1
        upper Limit
        3.0
        value
        1.2
      5. group Id
        OG004
        lower Limit
        1.1
        upper Limit
        2.3
        value
        1.3
      6. group Id
        OG005
        lower Limit
        1.1
        upper Limit
        3.3
        value
        2.4
      7. group Id
        OG006
        lower Limit
        8.1
        upper Limit
        24.0
        value
        12.1
      8. group Id
        OG007
        lower Limit
        4.3
        upper Limit
        72.0
        value
        12.1
      9. group Id
        OG008
        lower Limit
        4.0
        upper Limit
        13.0
        value
        8.0
      10. comment
        95% CIs were NA due to insufficient patients and/or follow-up.
        group Id
        OG009
        lower Limit
        NA
        upper Limit
        NA
        value
        12.1
      11. group Id
        OG010
        lower Limit
        4.0
        upper Limit
        13.0
        value
        10.0
denoms
  1. counts
    1. group Id
      OG000
      value
      169
    2. group Id
      OG001
      value
      76
    3. group Id
      OG002
      value
      4
    4. group Id
      OG003
      value
      26
    5. group Id
      OG004
      value
      37
    6. group Id
      OG005
      value
      19
    7. group Id
      OG006
      value
      17
    8. group Id
      OG007
      value
      7
    9. group Id
      OG008
      value
      9
    10. group Id
      OG009
      value
      1
    11. group Id
      OG010
      value
      2
    units
    Participants
description
The time to CHR was measured from the date of first dosing to the first date of response. Time to response in weeks = (event date - first dose date plus 1)/7, where the event date is the non-missing date of the first attained response for responders only.
dispersion Type
95% Confidence Interval
groups
  1. description
    Bosutinib 500 mg was administered orally once-daily in participants with CP2L IM-R CML; who had no prior proto-oncogene tyrosine-protein kinase Src, Abl, or Src-Abl inhibitor exposure other than IM.
    id
    OG000
    title
    Bosutinib 500 mg, CP2L-CML IM-R (Part 2)
  2. description
    Bosutinib 500 mg was administered orally once-daily in participants with CP2L IM-I CML; who had no prior proto-oncogene tyrosine-protein kinase Src, Abl, or Src-Abl inhibitor exposure other than IM.
    id
    OG001
    title
    Bosutinib 500 mg, CP2L-CML IM-I (Part 2)
  3. description
    Bosutinib 500 mg was administered orally once-daily in participants with CP3L IM R/I, D and NI R/I or IM R/I and NI-I CML.
    id
    OG002
    title
    Bosutinib 500 mg, CP3L-CML IM R/I, (D+NI) R/I or NI-I (Part 2)
  4. description
    Bosutinib 500 mg was administered orally once-daily in participants with CP3L IM R/I and D-R CML.
    id
    OG003
    title
    Bosutinib 500 mg, CP3L-CML IM R/I + D-R (Part 2)
  5. description
    Bosutinib 500 mg was administered orally once-daily in participants with CP3L IM R/I and D-I CML.
    id
    OG004
    title
    Bosutinib 500 mg, CP3L-CML IM R/I + D-I (Part 2)
  6. description
    Bosutinib 500 mg was administered orally once-daily in participants with CP3L IM R/I and NI-R CML.
    id
    OG005
    title
    Bosutinib 500 mg, CP3L-CML IM R/I + NI-R (Part 2)
  7. description
    Bosutinib 500 mg was administered orally once-daily in participants with AP IM R/I CML; who had no prior proto-oncogene tyrosine-protein kinase Src, Abl, or Src-Abl inhibitor exposure other than IM.
    id
    OG006
    title
    Bosutinib 500 mg, AP-CML IM R/I (Part 2)
  8. description
    Bosutinib 500 mg was administered orally once-daily in participants with AP Multi-TKI: IM, D and/or NI R/I CML.
    id
    OG007
    title
    Bosutinib 500 mg, AP-CML Multi-TKI R/I (Part 2)
  9. description
    Bosutinib 500 mg was administered orally once-daily in participants with BP IM R/I CML ; who had no prior proto-oncogene tyrosine-protein kinase Src, Abl, or Src-Abl inhibitor exposure other than IM.
    id
    OG008
    title
    Bosutinib 500 mg, BP-CML IM R/I (Part 2)
  10. description
    Bosutinib 500 mg was administered orally once-daily in participants with BP Multi-TKI: IM, D and/or NI R/I CML.
    id
    OG009
    title
    Bosutinib 500 mg, BP-CML Multi-TKI R/I (Part 2)
  11. description
    Bosutinib 500 mg was administered orally once-daily in participants with Ph+ ALL
    id
    OG010
    title
    Bosutinib 500 mg, Ph+ ALL (Part 2)
param Type
MEDIAN
population Description
Hematologic evaluable population included all enrolled participants who received at least one dose of study medication and had an adequate baseline hematologic assessment - responders only.
reporting Status
POSTED
time Frame
Day 1 and 7 of Week 1, Day 7 of Week 2, 3, 4, 8, 12, thereafter assessed every 12 weeks up to 2 years then every 24 weeks thereafter up to Year 4 (CP3L and ADV) or Year 5 (CP2L)
title
Time to Achieve Complete Hematologic Response (CHR) for Responders Only - Part 2
type
SECONDARY
unit Of Measure
weeks

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