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NCT01041404 · OUTCOME

Percentage of Participants With Change From Baseline in Body Weight by Percentage Change in Weight

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

Change in body weight was categorized as an increase of greater than (\>)5 percent (%), no change (plus or minus \[±\]5%), decrease of \>5-10%, or a decrease of \>10% from BL to the end of study. Time windows were applied in order to assign visits to weight measurements, and the lowest post-screening value recorded was used for the analysis. The percentage change in weight from screening was summarized over time.

Analysis population: FAS. 273 and 283 participants were analyzed in the Fluoropyrimidine, Cisplatin and Trastuzumab, Fluoropyrimidine, Cisplatin groups, respectively.

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)273
Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)283

Reported measurements

Increase >5%
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Fluoropyrimidine/Cisplatin (FP)1.5Not reportedNot reportedNot reportedNot reported
Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)1.1Not reportedNot reportedNot reportedNot reported
No change (±5%)
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Fluoropyrimidine/Cisplatin (FP)51.6Not reportedNot reportedNot reportedNot reported
Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)50.5Not reportedNot reportedNot reportedNot reported
Decrease >5-10%
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Fluoropyrimidine/Cisplatin (FP)28.2Not reportedNot reportedNot reportedNot reported
Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)27.2Not reportedNot reportedNot reportedNot reported
Decrease >10%
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Fluoropyrimidine/Cisplatin (FP)18.7Not reportedNot reportedNot reportedNot reported
Trastuzumab + Fluoropyrimidine/Cisplatin (FP + H)21.2Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        1.5
      2. group Id
        OG001
        value
        1.1
    title
    Increase >5%
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        51.6
      2. group Id
        OG001
        value
        50.5
    title
    No change (±5%)
  3. categories
    1. measurements
      1. group Id
        OG000
        value
        28.2
      2. group Id
        OG001
        value
        27.2
    title
    Decrease >5-10%
  4. categories
    1. measurements
      1. group Id
        OG000
        value
        18.7
      2. group Id
        OG001
        value
        21.2
    title
    Decrease >10%
denoms
  1. counts
    1. group Id
      OG000
      value
      273
    2. group Id
      OG001
      value
      283
    units
    Participants
description
Change in body weight was categorized as an increase of greater than (\>)5 percent (%), no change (plus or minus \[±\]5%), decrease of \>5-10%, or a decrease of \>10% from BL to the end of study. Time windows were applied in order to assign visits to weight measurements, and the lowest post-screening value recorded was used for the analysis. The percentage change in weight from screening was summarized over time.
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. 273 and 283 participants were analyzed in the Fluoropyrimidine, Cisplatin and Trastuzumab, Fluoropyrimidine, Cisplatin groups, respectively.
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 Change From Baseline in Body Weight by Percentage Change in Weight
type
SECONDARY
unit Of Measure
percentage of participants

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Preserved source evidence · Not medical advice