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NCT01072175 · OUTCOME

Part C (Randomized): Number of Participants With Worst-case Hematology Toxicity Grade Change From Baseline

Investigate Safety, Pharmacokinetics and Pharmacodynamics of GSK2118436 & GSK1120212 · Source last updated 2019-07-05

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 Baseline (Day 1) until Follow-up visit (up to approximately 7 years)

What was measured

Hematology parameters were summarized according to National Cancer Institutes (NCI) CTCAE grade, version 4.0. Grade 1, Mild; Grade 2, Moderate; Grade 3, Severe; Grade 4, Life-threatening or disabling; Grade 5, Death. Data are presented for only those parameters for which an increase Grade 3 or Grade 4 occurred. Participants with missing Baseline Grade were assumed to have Baseline Grade of 0. All increases were an increase in grade from Baseline. Only descriptive analysis.

Analysis population: All Treated Participants (ATP) Population. Only participants with lab values at the specified planned time were considered.

Groups in this outcome

Part C: Dabrafenib 150 mg

Participants received dabrafenib 150 mg gelatin capsules BID.

Part C: Dabrafenib 150 mg + Trametinib 1 mg

Participants received dabrafenib 150 mg gelatin capsules BID and trametinib 1 mg tablets QD.

Part C: Dabrafenib 150 mg + Trametinib 2 mg

Participants received dabrafenib 150 mg gelatin capsules BID and trametinib 2 mg tablets QD.

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 C: Dabrafenib 150 mg53
Part C: Dabrafenib 150 mg + Trametinib 1 mg54
Part C: Dabrafenib 150 mg + Trametinib 2 mg55

Reported measurements

Hemoglobin (Increased)

Analysis denominator · Participants

GroupSource count
Part C: Dabrafenib 150 mg0
Part C: Dabrafenib 150 mg + Trametinib 1 mg0
Part C: Dabrafenib 150 mg + Trametinib 2 mg0

Increase to Grade 3

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg0Not reportedNot reportedNot reportedNot reported

Increase to Grade 4

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg0Not reportedNot reportedNot reportedNot reported
Hemoglobin (Anemia)

Analysis denominator · Participants

GroupSource count
Part C: Dabrafenib 150 mg0
Part C: Dabrafenib 150 mg + Trametinib 1 mg4
Part C: Dabrafenib 150 mg + Trametinib 2 mg2

Increase to Grade 3

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg4Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg2Not reportedNot reportedNot reportedNot reported

Increase to Grade 4

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg0Not reportedNot reportedNot reportedNot reported
Lymphocytes (Increased)

Analysis denominator · Participants

GroupSource count
Part C: Dabrafenib 150 mg0
Part C: Dabrafenib 150 mg + Trametinib 1 mg0
Part C: Dabrafenib 150 mg + Trametinib 2 mg0

Increase to Grade 3

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg0Not reportedNot reportedNot reportedNot reported

Increase to Grade 4

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg0Not reportedNot reportedNot reportedNot reported
Lymphocytes (Decreased)

Analysis denominator · Participants

GroupSource count
Part C: Dabrafenib 150 mg3
Part C: Dabrafenib 150 mg + Trametinib 1 mg11
Part C: Dabrafenib 150 mg + Trametinib 2 mg15

Increase to Grade 3

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg3Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg10Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg12Not reportedNot reportedNot reportedNot reported

Increase to Grade 4

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg1Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg3Not reportedNot reportedNot reportedNot reported
Total Neutrophils

Analysis denominator · Participants

GroupSource count
Part C: Dabrafenib 150 mg1
Part C: Dabrafenib 150 mg + Trametinib 1 mg2
Part C: Dabrafenib 150 mg + Trametinib 2 mg8

Increase to Grade 3

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg1Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg2Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg4Not reportedNot reportedNot reportedNot reported

Increase to Grade 4

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg4Not reportedNot reportedNot reportedNot reported
Platelet Count

Analysis denominator · Participants

GroupSource count
Part C: Dabrafenib 150 mg0
Part C: Dabrafenib 150 mg + Trametinib 1 mg2
Part C: Dabrafenib 150 mg + Trametinib 2 mg4

Increase to Grade 3

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg2Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg3Not reportedNot reportedNot reportedNot reported

Increase to Grade 4

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg1Not reportedNot reportedNot reportedNot reported
White Blood Cell count

Analysis denominator · Participants

GroupSource count
Part C: Dabrafenib 150 mg0
Part C: Dabrafenib 150 mg + Trametinib 1 mg3
Part C: Dabrafenib 150 mg + Trametinib 2 mg5

Increase to Grade 3

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg3Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg5Not reportedNot reportedNot reportedNot reported

Increase to Grade 4

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part C: Dabrafenib 150 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 1 mg0Not reportedNot reportedNot reportedNot reported
Part C: Dabrafenib 150 mg + Trametinib 2 mg0Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
      title
      Increase to Grade 3
    2. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
      title
      Increase to Grade 4
    denoms
    1. counts
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
      units
      Participants
    title
    Hemoglobin (Increased)
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        4
      3. group Id
        OG002
        value
        2
      title
      Increase to Grade 3
    2. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
      title
      Increase to Grade 4
    denoms
    1. counts
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        4
      3. group Id
        OG002
        value
        2
      units
      Participants
    title
    Hemoglobin (Anemia)
  3. categories
    1. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
      title
      Increase to Grade 3
    2. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
      title
      Increase to Grade 4
    denoms
    1. counts
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
      units
      Participants
    title
    Lymphocytes (Increased)
  4. categories
    1. measurements
      1. group Id
        OG000
        value
        3
      2. group Id
        OG001
        value
        10
      3. group Id
        OG002
        value
        12
      title
      Increase to Grade 3
    2. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        1
      3. group Id
        OG002
        value
        3
      title
      Increase to Grade 4
    denoms
    1. counts
      1. group Id
        OG000
        value
        3
      2. group Id
        OG001
        value
        11
      3. group Id
        OG002
        value
        15
      units
      Participants
    title
    Lymphocytes (Decreased)
  5. categories
    1. measurements
      1. group Id
        OG000
        value
        1
      2. group Id
        OG001
        value
        2
      3. group Id
        OG002
        value
        4
      title
      Increase to Grade 3
    2. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        4
      title
      Increase to Grade 4
    denoms
    1. counts
      1. group Id
        OG000
        value
        1
      2. group Id
        OG001
        value
        2
      3. group Id
        OG002
        value
        8
      units
      Participants
    title
    Total Neutrophils
  6. categories
    1. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        2
      3. group Id
        OG002
        value
        3
      title
      Increase to Grade 3
    2. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        1
      title
      Increase to Grade 4
    denoms
    1. counts
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        2
      3. group Id
        OG002
        value
        4
      units
      Participants
    title
    Platelet Count
  7. categories
    1. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        3
      3. group Id
        OG002
        value
        5
      title
      Increase to Grade 3
    2. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
      title
      Increase to Grade 4
    denoms
    1. counts
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        3
      3. group Id
        OG002
        value
        5
      units
      Participants
    title
    White Blood Cell count
denoms
  1. counts
    1. group Id
      OG000
      value
      53
    2. group Id
      OG001
      value
      54
    3. group Id
      OG002
      value
      55
    units
    Participants
description
Hematology parameters were summarized according to National Cancer Institutes (NCI) CTCAE grade, version 4.0. Grade 1, Mild; Grade 2, Moderate; Grade 3, Severe; Grade 4, Life-threatening or disabling; Grade 5, Death. Data are presented for only those parameters for which an increase Grade 3 or Grade 4 occurred. Participants with missing Baseline Grade were assumed to have Baseline Grade of 0. All increases were an increase in grade from Baseline. Only descriptive analysis.
groups
  1. description
    Participants received dabrafenib 150 mg gelatin capsules BID.
    id
    OG000
    title
    Part C: Dabrafenib 150 mg
  2. description
    Participants received dabrafenib 150 mg gelatin capsules BID and trametinib 1 mg tablets QD.
    id
    OG001
    title
    Part C: Dabrafenib 150 mg + Trametinib 1 mg
  3. description
    Participants received dabrafenib 150 mg gelatin capsules BID and trametinib 2 mg tablets QD.
    id
    OG002
    title
    Part C: Dabrafenib 150 mg + Trametinib 2 mg
param Type
COUNT_OF_PARTICIPANTS
population Description
All Treated Participants (ATP) Population. Only participants with lab values at the specified planned time were considered.
reporting Status
POSTED
time Frame
From Baseline (Day 1) until Follow-up visit (up to approximately 7 years)
title
Part C (Randomized): Number of Participants With Worst-case Hematology Toxicity Grade Change From Baseline
type
PRIMARY
unit Of Measure
Participants

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

Preserved source evidence · Independent clinical review pending · Not medical advice