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NCT04685135 · OUTCOME

Change From Baseline at End of Treatment in European Quality of Life Five Dimensions Questionnaire (EQ-5D-5L) Health Utility Index Score

Phase 3 Study of MRTX849 (Adagrasib) vs Docetaxel in Patients With Advanced Non-Small Cell Lung Cancer With KRAS G12C Mutation · Source last updated 2026-08-11

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

Measure
LEAST_SQUARES_MEAN
Unit
Score on a scale
Interval / dispersion
95% Confidence Interval
Time frame
Baseline (Day 1) and up to End of Treatment (Up to approximately 106 weeks)

What was measured

The European Quality of Life 5D-5L Scale (EQ-5D-5L) assesses general health-related quality of life. Health is defined in 5 dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression. Each dimension has 5 levels: no problems, slight problems, moderate problems, severe problems, and extreme problems. Responses are coded so that a '1' indicates no problem, and '5' indicates the most serious problem. The responses for the 5 dimensions are combined in a 5-digit number. The EQ-5D-5L health utility index (HUI) is assessed using the Crosswalk algorithm for France based on the individual responses to the 5 EQ-5D-5L domains ranging from -0.594 to 1.000. The smallest change considered clinically meaningful, is defined as a score difference of 0.08 points. Least square mean and CI are from a repeated measures model on the response variable change from baseline in health utility index.

Analysis population: Intent-To-Treat Population includes all participants who are randomized into this study.

Groups in this outcome

Adagrasib

Participants with Non Small Cell Lung Cancer (NSCLC) with KRAS G12C mutation and who have received prior therapy with a platinum-based regimen and an immune checkpoint inhibitor were administered in 3-week cycle with Adagrasib tablet or capsule orally at a starting dose of 600 mg twice a day (BID).

Docetaxel

Participants with Non Small Cell Lung Cancer (NSCLC) with KRAS G12C mutation and who have received prior therapy with a platinum-based regimen and an immune checkpoint inhibitor were administered in 3-week cycle with intravenous infusion of Docetaxel at 75 mg/m\^2 over 1 hour or according to institutional practices.

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

Analysis denominator · Participants

GroupSource count
Adagrasib301
Docetaxel152

Reported measurements

Source class 1
Values in Score on a scale · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Adagrasib-0.0350Not reported-0.09770.0277Not reported
Docetaxel-0.0914Not reported-0.1572-0.0256Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        -0.0977
        upper Limit
        0.0277
        value
        -0.0350
      2. group Id
        OG001
        lower Limit
        -0.1572
        upper Limit
        -0.0256
        value
        -0.0914
denoms
  1. counts
    1. group Id
      OG000
      value
      301
    2. group Id
      OG001
      value
      152
    units
    Participants
description
The European Quality of Life 5D-5L Scale (EQ-5D-5L) assesses general health-related quality of life. Health is defined in 5 dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression. Each dimension has 5 levels: no problems, slight problems, moderate problems, severe problems, and extreme problems. Responses are coded so that a '1' indicates no problem, and '5' indicates the most serious problem. The responses for the 5 dimensions are combined in a 5-digit number. The EQ-5D-5L health utility index (HUI) is assessed using the Crosswalk algorithm for France based on the individual responses to the 5 EQ-5D-5L domains ranging from -0.594 to 1.000. The smallest change considered clinically meaningful, is defined as a score difference of 0.08 points. Least square mean and CI are from a repeated measures model on the response variable change from baseline in health utility index.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants with Non Small Cell Lung Cancer (NSCLC) with KRAS G12C mutation and who have received prior therapy with a platinum-based regimen and an immune checkpoint inhibitor were administered in 3-week cycle with Adagrasib tablet or capsule orally at a starting dose of 600 mg twice a day (BID).
    id
    OG000
    title
    Adagrasib
  2. description
    Participants with Non Small Cell Lung Cancer (NSCLC) with KRAS G12C mutation and who have received prior therapy with a platinum-based regimen and an immune checkpoint inhibitor were administered in 3-week cycle with intravenous infusion of Docetaxel at 75 mg/m\^2 over 1 hour or according to institutional practices.
    id
    OG001
    title
    Docetaxel
param Type
LEAST_SQUARES_MEAN
population Description
Intent-To-Treat Population includes all participants who are randomized into this study.
reporting Status
POSTED
time Frame
Baseline (Day 1) and up to End of Treatment (Up to approximately 106 weeks)
title
Change From Baseline at End of Treatment in European Quality of Life Five Dimensions Questionnaire (EQ-5D-5L) Health Utility Index Score
type
SECONDARY
unit Of Measure
Score on a scale

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

Preserved source evidence · Not medical advice