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NCT01647711 · OUTCOME

Objective Response Rate for Patients With EGFR T790M Mutations

A Study of Intermittent, High-dose Afatinib to Determine the Maximal Tolerated Dose and Assess Activity of This Dose Against Non-small Cell Lung Cancer With T790M Mutations · Source last updated 2017-01-31

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
Not reported
Time frame
From first drug administration until last drug administration, up to 420 days

What was measured

Objective response rate for patients with Epidermal Growth Factor Receptor (EGFR) T790M mutations. Objective response was defined as Complete Response (CR): Disappearance of all target lesion or Partial Response and (PR): \>=30% decrease in the sum of the longest diameter of target lesions, according to Response Evaluation Criteria in Solid Tumours (RECIST) version 1.1. This endpoint was originally planned to be analysed in part B of the study, however as no participants were treated in part B the analysis was performed on the part A participants.

Analysis population: Treated set including participants with EGFR T790M positive mutations

Groups in this outcome

Afatinib 90mg

Patients received oral administration of afatinib 90mg film-coated tablet once daily for three days, repeated every 14 days, during each 28-day cycle.

Afatinib 120mg

Patients received oral administration of afatinib 120mg film-coated tablet once daily for three days, repeated every 14 days, during each 28-day cycle.

Afatinib 150mg

Patients received oral administration of afatinib 150mg film-coated tablet once daily for three days, repeated every 14 days, during each 28-day cycle.

Afatinib 160mg

Patients received oral administration of afatinib 160mg film-coated tablet once daily for three days, repeated every 14 days, during each 28-day cycle.

Afatinib 200mg

Patients received oral administration of afatinib 200mg film-coated tablet once daily for three days, repeated every 14 days, during each 28-day cycle.

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

Analysis denominator · Participants

GroupSource count
Afatinib 90mg1
Afatinib 120mg0
Afatinib 150mg7
Afatinib 160mg1
Afatinib 200mg4

Reported measurements

Source class 1
Values in Percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Afatinib 90mg0.0Not reportedNot reportedNot reportedNot reported
Afatinib 150mg14.3Not reportedNot reportedNot reportedNot reported
Afatinib 160mg0.0Not reportedNot reportedNot reportedNot reported
Afatinib 200mg0.0Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        0.0
      2. group Id
        OG002
        value
        14.3
      3. group Id
        OG003
        value
        0.0
      4. group Id
        OG004
        value
        0.0
denoms
  1. counts
    1. group Id
      OG000
      value
      1
    2. group Id
      OG001
      value
      0
    3. group Id
      OG002
      value
      7
    4. group Id
      OG003
      value
      1
    5. group Id
      OG004
      value
      4
    units
    Participants
description
Objective response rate for patients with Epidermal Growth Factor Receptor (EGFR) T790M mutations. Objective response was defined as Complete Response (CR): Disappearance of all target lesion or Partial Response and (PR): \>=30% decrease in the sum of the longest diameter of target lesions, according to Response Evaluation Criteria in Solid Tumours (RECIST) version 1.1. This endpoint was originally planned to be analysed in part B of the study, however as no participants were treated in part B the analysis was performed on the part A participants.
groups
  1. description
    Patients received oral administration of afatinib 90mg film-coated tablet once daily for three days, repeated every 14 days, during each 28-day cycle.
    id
    OG000
    title
    Afatinib 90mg
  2. description
    Patients received oral administration of afatinib 120mg film-coated tablet once daily for three days, repeated every 14 days, during each 28-day cycle.
    id
    OG001
    title
    Afatinib 120mg
  3. description
    Patients received oral administration of afatinib 150mg film-coated tablet once daily for three days, repeated every 14 days, during each 28-day cycle.
    id
    OG002
    title
    Afatinib 150mg
  4. description
    Patients received oral administration of afatinib 160mg film-coated tablet once daily for three days, repeated every 14 days, during each 28-day cycle.
    id
    OG003
    title
    Afatinib 160mg
  5. description
    Patients received oral administration of afatinib 200mg film-coated tablet once daily for three days, repeated every 14 days, during each 28-day cycle.
    id
    OG004
    title
    Afatinib 200mg
param Type
NUMBER
population Description
Treated set including participants with EGFR T790M positive mutations
reporting Status
POSTED
time Frame
From first drug administration until last drug administration, up to 420 days
title
Objective Response Rate for Patients With EGFR T790M Mutations
type
SECONDARY
unit Of Measure
Percentage of participants

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice