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NCT04607421 · OUTCOME

Phase 3: European Organization for Research and Treatment of Cancer Quality of Life Questionnaire for Cancer Patients - 30 Item Core Questionnaire (EORTC QLQC30) Global Health Status/Quality of Life Scores (QoL) at Baseline and Week 72

A Study of Encorafenib Plus Cetuximab With or Without Chemotherapy in People With Previously Untreated Metastatic Colorectal Cancer · Source last updated 2026-06-11

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

Measure
MEAN
Unit
Units on a scale
Interval / dispersion
Standard Deviation
Time frame
Baseline and Week 72

What was measured

EORTC QLQ-C30 contains 30 items and is composed of both multi-item scales and single-item measures. These included five functional scales (physical, role, emotional, cognitive and social functioning), three symptom scales (fatigue, nausea/vomiting, and pain), six single items (dyspnea, insomnia, appetite loss, constipation, diarrhea and financial impact) and a global health status/QoL scale. Global health status/QoL scale ranged from 0 to 100; the higher score represents better level of functioning. In this outcome measure, global health status/QoL scores are presented.

Analysis population: The FAS for Phase 3 included all participants who were randomized in the Phase 3 portion of the study, respectively. Here, "Overall Number of Participants Analyzed" signifies participants evaluable for this outcome measure. Here, 'Number Analyzed' signifies participants evaluable at specified timepoints.

Groups in this outcome

Phase 3: Arm A [EC]

Participants received encorafenib 300 mg QD orally and cetuximab 500 mg/m\^2 IV infusion for 120 minutes Q2W. Participants received treatment in 28-day cycles.

Phase 3: Arm B [EC + mFOLFOX6]

Participants received encorafenib 300 mg QD orally and cetuximab 500 mg/m\^2 IV infusion for 120 minutes Q2W along with fluorouracil 400 mg/m\^2 IV bolus then 2400 mg/m\^2 continuous IV infusion over 46-48 hours Q2W; leucovorin 400 mg/m\^2 IV infusion for 120 minutes Q2W and oxaliplatin 85 mg/m\^2 IV infusion for 120 minutes Q2W. Participants received treatment in 28-day cycles.

Phase 3: Arm C [Standard of Care Chemotherapy, Control Arm]

Participants received standard of care (SOC) chemotherapy per Investigator's choice: mFOLFOX6 with or without bevacizumab or FOLFOXIRI with or without bevacizumab or CAPOX with or without bevacizumab. Bevacizumab was optional and it was given per prescribing instructions of treating physician. mFOLFOX6 (28-day Cycle): fluorouracil 400 mg/m\^2 IV bolus then 2400 mg/m\^2 continuous IV infusion over 46-48 hours Q2W; leucovorin 400 mg/m\^2 IV infusion for 120 minutes Q2W and oxaliplatin 85 mg/m\^2 IV infusion for 120 minutes Q2W; FOLFOXIRI (28-day Cycle): fluorouracil 2400 or 3200 mg/m\^2 continuous IV infusion over 46-48 hours Q2W (per local standard of care); leucovorin 400 mg/m\^2 IV infusion for 120 minutes Q2W and oxaliplatin 85 mg/m\^2 IV infusion for 120 minutes Q2W and irinotecan 165 mg/m\^2 as IV infusion for 90 minutes Q2W; CAPOX (21-day Cycle): capecitabine 1000 mg/m\^2 oral tablet twice daily on Days 1-14 and oxaliplatin 130 mg/m\^2 IV infusion for 120 minutes Q3W.

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

Analysis denominator · Participants

GroupSource count
Phase 3: Arm A [EC]134
Phase 3: Arm B [EC + mFOLFOX6]201
Phase 3: Arm C [Standard of Care Chemotherapy, Control Arm]181

Reported measurements

Baseline

Analysis denominator · Participants

GroupSource count
Phase 3: Arm A [EC]134
Phase 3: Arm B [EC + mFOLFOX6]201
Phase 3: Arm C [Standard of Care Chemotherapy, Control Arm]181
Values in Units on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Phase 3: Arm A [EC]63.021.64Not reportedNot reportedNot reported
Phase 3: Arm B [EC + mFOLFOX6]67.121.65Not reportedNot reportedNot reported
Phase 3: Arm C [Standard of Care Chemotherapy, Control Arm]66.821.43Not reportedNot reportedNot reported
Week 72

Analysis denominator · Participants

GroupSource count
Phase 3: Arm A [EC]24
Phase 3: Arm B [EC + mFOLFOX6]59
Phase 3: Arm C [Standard of Care Chemotherapy, Control Arm]10
Values in Units on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Phase 3: Arm A [EC]75.314.64Not reportedNot reportedNot reported
Phase 3: Arm B [EC + mFOLFOX6]71.318.52Not reportedNot reportedNot reported
Phase 3: Arm C [Standard of Care Chemotherapy, Control Arm]73.316.57Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        21.64
        value
        63.0
      2. group Id
        OG001
        spread
        21.65
        value
        67.1
      3. group Id
        OG002
        spread
        21.43
        value
        66.8
    denoms
    1. counts
      1. group Id
        OG000
        value
        134
      2. group Id
        OG001
        value
        201
      3. group Id
        OG002
        value
        181
      units
      Participants
    title
    Baseline
  2. categories
    1. measurements
      1. group Id
        OG000
        spread
        14.64
        value
        75.3
      2. group Id
        OG001
        spread
        18.52
        value
        71.3
      3. group Id
        OG002
        spread
        16.57
        value
        73.3
    denoms
    1. counts
      1. group Id
        OG000
        value
        24
      2. group Id
        OG001
        value
        59
      3. group Id
        OG002
        value
        10
      units
      Participants
    title
    Week 72
denoms
  1. counts
    1. group Id
      OG000
      value
      134
    2. group Id
      OG001
      value
      201
    3. group Id
      OG002
      value
      181
    units
    Participants
description
EORTC QLQ-C30 contains 30 items and is composed of both multi-item scales and single-item measures. These included five functional scales (physical, role, emotional, cognitive and social functioning), three symptom scales (fatigue, nausea/vomiting, and pain), six single items (dyspnea, insomnia, appetite loss, constipation, diarrhea and financial impact) and a global health status/QoL scale. Global health status/QoL scale ranged from 0 to 100; the higher score represents better level of functioning. In this outcome measure, global health status/QoL scores are presented.
dispersion Type
Standard Deviation
groups
  1. description
    Participants received encorafenib 300 mg QD orally and cetuximab 500 mg/m\^2 IV infusion for 120 minutes Q2W. Participants received treatment in 28-day cycles.
    id
    OG000
    title
    Phase 3: Arm A [EC]
  2. description
    Participants received encorafenib 300 mg QD orally and cetuximab 500 mg/m\^2 IV infusion for 120 minutes Q2W along with fluorouracil 400 mg/m\^2 IV bolus then 2400 mg/m\^2 continuous IV infusion over 46-48 hours Q2W; leucovorin 400 mg/m\^2 IV infusion for 120 minutes Q2W and oxaliplatin 85 mg/m\^2 IV infusion for 120 minutes Q2W. Participants received treatment in 28-day cycles.
    id
    OG001
    title
    Phase 3: Arm B [EC + mFOLFOX6]
  3. description
    Participants received standard of care (SOC) chemotherapy per Investigator's choice: mFOLFOX6 with or without bevacizumab or FOLFOXIRI with or without bevacizumab or CAPOX with or without bevacizumab. Bevacizumab was optional and it was given per prescribing instructions of treating physician. mFOLFOX6 (28-day Cycle): fluorouracil 400 mg/m\^2 IV bolus then 2400 mg/m\^2 continuous IV infusion over 46-48 hours Q2W; leucovorin 400 mg/m\^2 IV infusion for 120 minutes Q2W and oxaliplatin 85 mg/m\^2 IV infusion for 120 minutes Q2W; FOLFOXIRI (28-day Cycle): fluorouracil 2400 or 3200 mg/m\^2 continuous IV infusion over 46-48 hours Q2W (per local standard of care); leucovorin 400 mg/m\^2 IV infusion for 120 minutes Q2W and oxaliplatin 85 mg/m\^2 IV infusion for 120 minutes Q2W and irinotecan 165 mg/m\^2 as IV infusion for 90 minutes Q2W; CAPOX (21-day Cycle): capecitabine 1000 mg/m\^2 oral tablet twice daily on Days 1-14 and oxaliplatin 130 mg/m\^2 IV infusion for 120 minutes Q3W.
    id
    OG002
    title
    Phase 3: Arm C [Standard of Care Chemotherapy, Control Arm]
param Type
MEAN
population Description
The FAS for Phase 3 included all participants who were randomized in the Phase 3 portion of the study, respectively. Here, "Overall Number of Participants Analyzed" signifies participants evaluable for this outcome measure. Here, 'Number Analyzed' signifies participants evaluable at specified timepoints.
reporting Status
POSTED
time Frame
Baseline and Week 72
title
Phase 3: European Organization for Research and Treatment of Cancer Quality of Life Questionnaire for Cancer Patients - 30 Item Core Questionnaire (EORTC QLQC30) Global Health Status/Quality of Life Scores (QoL) at Baseline and Week 72
type
SECONDARY
unit Of Measure
Units on a scale

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

Preserved source evidence · Not medical advice