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NCT01584648 · OUTCOME

All Collected Deaths

A Study Comparing Trametinib and Dabrafenib Combination Therapy to Dabrafenib Monotherapy in Subjects With BRAF-mutant Melanoma · Source last updated 2021-02-17

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
up to 28 days before Day 1 (Screening), up to 77.4 months (on-treatment), up to approximately 6 years (study duration)

What was measured

Pre-treatment deaths were collected from screening visit up to the first day of treatment, for a maximum duration of 28 days. Patients who died during the screening period are considered as screen failure. On treatment deaths were collected from FPFT up to 30 days after study drug discontinuation, for a maximum duration of 77.4 months (treatment duration ranged from 0.1 to 76.4 months). Deaths post treatment survival follow up were collected after the on- treatment period, up to approximately 6 years. Patients who didn't die during the on-treatment period and had not stopped study participation at the time of data cut-off (end of study) were censored.

Analysis population: Clinical database population; all treated patients and patients who died during screening.

Groups in this outcome

Dabrafenib + Trametinib

Participants received dabrafenib 150 milligram (mg) HPMC capsules orally twice daily (BID), once in the morning and a second dose approximately 12 hours after the morning dose, and trametinib 2 mg once daily in the morning. Treatment was continued until disease progression, death, unacceptable toxicity, or withdrawal of consent.

Dabrafenib + Placebo

Participants received dabrafenib 150 mg HPMC capsules orally BID, once in the morning and a second dose approximately 12 hours after the morning dose, and trametinib placebo once daily in the morning. Treatment was continued until disease progression, death, unacceptable toxicity, or withdrawal of consent. Crossover to the combination therapy arm was allowed for subjects still receiving study treatment on the dabrafenib monotherapy arm after the positive result for the final OS analysis.

Crossover Dabrafenib + Trametinib

Crossover Dabrafenib + Trametinib

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 + Trametinib210
Dabrafenib + Placebo211
Crossover Dabrafenib + Trametinib28

Reported measurements

Pre-treatment deaths
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Dabrafenib + Trametinib1Not reportedNot reportedNot reportedNot reported
Dabrafenib + Placebo0Not reportedNot reportedNot reportedNot reported
Crossover Dabrafenib + Trametinib0Not reportedNot reportedNot reportedNot reported
On-treatment deaths
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Dabrafenib + Trametinib29Not reportedNot reportedNot reportedNot reported
Dabrafenib + Placebo25Not reportedNot reportedNot reportedNot reported
Crossover Dabrafenib + Trametinib0Not reportedNot reportedNot reportedNot reported
Post-treatment deaths
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Dabrafenib + Trametinib106Not reportedNot reportedNot reportedNot reported
Dabrafenib + Placebo121Not reportedNot reportedNot reportedNot reported
Crossover Dabrafenib + Trametinib5Not reportedNot reportedNot reportedNot reported
All deaths
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Dabrafenib + Trametinib136Not reportedNot reportedNot reportedNot reported
Dabrafenib + Placebo146Not reportedNot reportedNot reportedNot reported
Crossover Dabrafenib + Trametinib5Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        1
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
    title
    Pre-treatment deaths
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        29
      2. group Id
        OG001
        value
        25
      3. group Id
        OG002
        value
        0
    title
    On-treatment deaths
  3. categories
    1. measurements
      1. group Id
        OG000
        value
        106
      2. group Id
        OG001
        value
        121
      3. group Id
        OG002
        value
        5
    title
    Post-treatment deaths
  4. categories
    1. measurements
      1. group Id
        OG000
        value
        136
      2. group Id
        OG001
        value
        146
      3. group Id
        OG002
        value
        5
    title
    All deaths
denoms
  1. counts
    1. group Id
      OG000
      value
      210
    2. group Id
      OG001
      value
      211
    3. group Id
      OG002
      value
      28
    units
    Participants
description
Pre-treatment deaths were collected from screening visit up to the first day of treatment, for a maximum duration of 28 days. Patients who died during the screening period are considered as screen failure. On treatment deaths were collected from FPFT up to 30 days after study drug discontinuation, for a maximum duration of 77.4 months (treatment duration ranged from 0.1 to 76.4 months). Deaths post treatment survival follow up were collected after the on- treatment period, up to approximately 6 years. Patients who didn't die during the on-treatment period and had not stopped study participation at the time of data cut-off (end of study) were censored.
groups
  1. description
    Participants received dabrafenib 150 milligram (mg) HPMC capsules orally twice daily (BID), once in the morning and a second dose approximately 12 hours after the morning dose, and trametinib 2 mg once daily in the morning. Treatment was continued until disease progression, death, unacceptable toxicity, or withdrawal of consent.
    id
    OG000
    title
    Dabrafenib + Trametinib
  2. description
    Participants received dabrafenib 150 mg HPMC capsules orally BID, once in the morning and a second dose approximately 12 hours after the morning dose, and trametinib placebo once daily in the morning. Treatment was continued until disease progression, death, unacceptable toxicity, or withdrawal of consent. Crossover to the combination therapy arm was allowed for subjects still receiving study treatment on the dabrafenib monotherapy arm after the positive result for the final OS analysis.
    id
    OG001
    title
    Dabrafenib + Placebo
  3. description
    Crossover Dabrafenib + Trametinib
    id
    OG002
    title
    Crossover Dabrafenib + Trametinib
param Type
COUNT_OF_PARTICIPANTS
population Description
Clinical database population; all treated patients and patients who died during screening.
reporting Status
POSTED
time Frame
up to 28 days before Day 1 (Screening), up to 77.4 months (on-treatment), up to approximately 6 years (study duration)
title
All Collected Deaths
type
POST_HOC
unit Of Measure
Participants

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

Preserved source evidence · Not medical advice