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NCT01041404 · OUTCOME

Percentage of Participants With a Change in Analgesic Medication During the Study

ToGA Study - A Study of Herceptin (Trastuzumab) in Combination With Chemotherapy Compared With Chemotherapy Alone in Patients With HER2-Positive Advanced Gastric Cancer · Source last updated 2014-11-05

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
BL, Days 1, 22, 43, 64, 85, 106, 127, and every 21 days until disease progression of the end of study, 1 year after the cut-off date for the 2nd interim efficacy analysis

What was measured

Analgesic medications were recorded throughout the study until disease progression.

Analysis population: FAS

Groups in this outcome

Fluoropyrimidine/Cisplatin (FP)

Participants received fluoropyrimidine (EITHER 5-FU or capecitabine, at the investigator's discretion) and cisplatin once every 3 weeks (one cycle) for a maximum of 6 cycles as follows: cisplatin 80 mg/m\^2, IV, on Day 1 and EITHER: 5-FU 800 mg/m\^2 continuous IV infusion on Days 1 through 5 OR capecitabine 1000 mg/m\^2, tablets, PO, BID from the evening of Day 1 through the morning of Day 15.

Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)

Participants received trastuzumab plus fluoropyrimidine (EITHER 5-FU or capecitabine, at the investigator's discretion) and cisplatin once every 3 weeks (one cycle) for a maximum of 6 cycles (except as noted) as follows: trastuzumab 8 mg/kg, IV, on Day 1 (Cycle 1), followed by 6 mg/kg, IV (Cycles 2 onward, administered until disease progression); cisplatin 80 mg/m\^2 IV on Day 1; and EITHER 5-FU 800 mg/m\^2 continuous IV infusion on Days 1 through 5 OR capecitabine 1000 mg/m\^2 tablets, PO BID from the evening of Day 1 through the morning of Day 15.

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

Analysis denominator · Participants

GroupSource count
Fluoropyrimidine/Cisplatin (FP)290
Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)294

Reported measurements

Taking any analgesic medication
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Fluoropyrimidine/Cisplatin (FP)29.0Not reportedNot reportedNot reportedNot reported
Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)29.3Not reportedNot reportedNot reportedNot reported
Discontinued at least 1 medication
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Fluoropyrimidine/Cisplatin (FP)5.9Not reportedNot reportedNot reportedNot reported
Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)1.7Not reportedNot reportedNot reportedNot reported
Decreased dose of at least 1 medication
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Fluoropyrimidine/Cisplatin (FP)0.3Not reportedNot reportedNot reportedNot reported
Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)0.3Not reportedNot reportedNot reportedNot reported
No change in any medication
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Fluoropyrimidine/Cisplatin (FP)5.5Not reportedNot reportedNot reportedNot reported
Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)7.1Not reportedNot reportedNot reportedNot reported
Increased dose or added at least 1 medication
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Fluoropyrimidine/Cisplatin (FP)17.2Not reportedNot reportedNot reportedNot reported
Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)20.1Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        29.0
      2. group Id
        OG001
        value
        29.3
    title
    Taking any analgesic medication
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        5.9
      2. group Id
        OG001
        value
        1.7
    title
    Discontinued at least 1 medication
  3. categories
    1. measurements
      1. group Id
        OG000
        value
        0.3
      2. group Id
        OG001
        value
        0.3
    title
    Decreased dose of at least 1 medication
  4. categories
    1. measurements
      1. group Id
        OG000
        value
        5.5
      2. group Id
        OG001
        value
        7.1
    title
    No change in any medication
  5. categories
    1. measurements
      1. group Id
        OG000
        value
        17.2
      2. group Id
        OG001
        value
        20.1
    title
    Increased dose or added at least 1 medication
denoms
  1. counts
    1. group Id
      OG000
      value
      290
    2. group Id
      OG001
      value
      294
    units
    Participants
description
Analgesic medications were recorded throughout the study until disease progression.
groups
  1. description
    Participants received fluoropyrimidine (EITHER 5-FU or capecitabine, at the investigator's discretion) and cisplatin once every 3 weeks (one cycle) for a maximum of 6 cycles as follows: cisplatin 80 mg/m\^2, IV, on Day 1 and EITHER: 5-FU 800 mg/m\^2 continuous IV infusion on Days 1 through 5 OR capecitabine 1000 mg/m\^2, tablets, PO, BID from the evening of Day 1 through the morning of Day 15.
    id
    OG000
    title
    Fluoropyrimidine/Cisplatin (FP)
  2. description
    Participants received trastuzumab plus fluoropyrimidine (EITHER 5-FU or capecitabine, at the investigator's discretion) and cisplatin once every 3 weeks (one cycle) for a maximum of 6 cycles (except as noted) as follows: trastuzumab 8 mg/kg, IV, on Day 1 (Cycle 1), followed by 6 mg/kg, IV (Cycles 2 onward, administered until disease progression); cisplatin 80 mg/m\^2 IV on Day 1; and EITHER 5-FU 800 mg/m\^2 continuous IV infusion on Days 1 through 5 OR capecitabine 1000 mg/m\^2 tablets, PO BID from the evening of Day 1 through the morning of Day 15.
    id
    OG001
    title
    Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)
param Type
NUMBER
population Description
FAS
reporting Status
POSTED
time Frame
BL, Days 1, 22, 43, 64, 85, 106, 127, and every 21 days until disease progression of the end of study, 1 year after the cut-off date for the 2nd interim efficacy analysis
title
Percentage of Participants With a Change in Analgesic Medication During the Study
type
SECONDARY
unit Of Measure
percentage of participants

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