Skip to content
← Full study record

NCT01597908 · OUTCOME

Overall Response Rate (ORR) During Randomized Phase, as Assessed by the Investigator

Dabrafenib Plus Trametinib vs Vemurafenib Alone in Unresectable or Metastatic BRAF V600E/K Cutaneous Melanoma · Source last updated 2021-02-24

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
From randomization until the first documented complete response or partial response (up to approximately 6 years)

What was measured

Overall response was defined as the percentage of confirmed responders (complete response \[CR\] + partial response \[PR\] per RECIST, Version 1.1) as summarized by Investigator assessment. CR was defined as the disappearance of all evidence of target lesions. PR was defined as at least a 30% reduction from Baseline in the sum of the longest diameter (LD) of all target lesions. Data were reported as those participants with measureable disease at Baseline.

Analysis population: Intent-to-Treat (ITT) Population. Only participants with measurable disease at baseline were included.

Groups in this outcome

Dabrafenib Plus Trametinib

Dabrafenib 150 milligrams (mg) orally twice daily (BID) and Trametinib 2 mg orally once daily until disease progression, death, unacceptable toxicity, or withdrawal of consent.

Vemurafenib

Vemurafenib 960 mg orally BID until disease progression, death, unacceptable toxicity, or withdrawal of consent.

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

Analysis denominator · Participants

GroupSource count
Dabrafenib Plus Trametinib351
Vemurafenib350

Reported measurements

Source class 1
Values in Percentage of Participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Dabrafenib Plus Trametinib68Not reported62.372.4Not reported
Vemurafenib53Not reported47.257.9Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        62.3
        upper Limit
        72.4
        value
        68
      2. group Id
        OG001
        lower Limit
        47.2
        upper Limit
        57.9
        value
        53
denoms
  1. counts
    1. group Id
      OG000
      value
      351
    2. group Id
      OG001
      value
      350
    units
    Participants
description
Overall response was defined as the percentage of confirmed responders (complete response \[CR\] + partial response \[PR\] per RECIST, Version 1.1) as summarized by Investigator assessment. CR was defined as the disappearance of all evidence of target lesions. PR was defined as at least a 30% reduction from Baseline in the sum of the longest diameter (LD) of all target lesions. Data were reported as those participants with measureable disease at Baseline.
dispersion Type
95% Confidence Interval
groups
  1. description
    Dabrafenib 150 milligrams (mg) orally twice daily (BID) and Trametinib 2 mg orally once daily until disease progression, death, unacceptable toxicity, or withdrawal of consent.
    id
    OG000
    title
    Dabrafenib Plus Trametinib
  2. description
    Vemurafenib 960 mg orally BID until disease progression, death, unacceptable toxicity, or withdrawal of consent.
    id
    OG001
    title
    Vemurafenib
param Type
NUMBER
population Description
Intent-to-Treat (ITT) Population. Only participants with measurable disease at baseline were included.
reporting Status
POSTED
time Frame
From randomization until the first documented complete response or partial response (up to approximately 6 years)
title
Overall Response Rate (ORR) During Randomized Phase, as Assessed by the Investigator
type
SECONDARY
unit Of Measure
Percentage of Participants

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

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