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NCT02500043 · OUTCOME

Time to Deterioration of European Cooperative Oncology Group (ECOG) Performance Status Score From Baseline

Study of TAS-102 or Placebo Plus BSC in Patients With Metastatic Gastric Cancer · Source last updated 2024-09-03

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

Measure
MEDIAN
Unit
months
Interval / dispersion
95% Confidence Interval
Time frame
At the time of randomization (Day 1 Cycle 1) and within 24 hours prior to start of study treatment in every cycle (maximum duration: up to approximately 46 months)

What was measured

The ECOG performance status was used to evaluate participant's disease progression and the effect of the disease on the participant's activities of daily living. It ranges on the scale from 0-5 (0 = normal activity; 1= symptoms but ambulatory; 2= in bed for \< 50% of the time; 3= in bed for \> 50% of the time; 4= 100% bedridden; 5= dead). Time to definitive deterioration in ECOG performance status score from baseline was defined as a change from 0, 1 to \>=2, or from 2 to \>=3.

Analysis population: Analysis was performed on the ITT population that included all randomized participants, regardless of whether or not study treatment was administered.

Groups in this outcome

TAS-102+BSC

Participants received 35 mg/m\^2 of TAS-102 tablets orally BID for 5 days per week (i.e., from Days 1 to 5 and Days 8 to 12) for 2 weeks followed by 14 days rest in each 28-day cycle along with BSC until a discontinuation criterion (participant withdrawal, disease progression, irreversible treatment-related Grade 4 non-hematologic event, physician's decision, pregnancy or death) was met.

Placebo+BSC

Participants received 35 mg/m\^2 of matching placebo for TAS-102 tablets orally BID for 5 days per week (i.e., from Days 1 to 5 and Days 8 to 12) for 2 weeks followed by 14 days rest in each 28-day cycle along with BSC until discontinuation criterion (participant withdrawal, disease progression, irreversible treatment-related Grade 4 non-hematologic event, physician's decision, pregnancy or death) was met.

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

Analysis denominator · Participants

GroupSource count
TAS-102+BSC337
Placebo+BSC170

Reported measurements

Source class 1
Values in months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
TAS-102+BSC4.3Not reported3.74.7Not reported
Placebo+BSC2.3Not reported2.02.8Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        3.7
        upper Limit
        4.7
        value
        4.3
      2. group Id
        OG001
        lower Limit
        2.0
        upper Limit
        2.8
        value
        2.3
denoms
  1. counts
    1. group Id
      OG000
      value
      337
    2. group Id
      OG001
      value
      170
    units
    Participants
description
The ECOG performance status was used to evaluate participant's disease progression and the effect of the disease on the participant's activities of daily living. It ranges on the scale from 0-5 (0 = normal activity; 1= symptoms but ambulatory; 2= in bed for \< 50% of the time; 3= in bed for \> 50% of the time; 4= 100% bedridden; 5= dead). Time to definitive deterioration in ECOG performance status score from baseline was defined as a change from 0, 1 to \>=2, or from 2 to \>=3.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants received 35 mg/m\^2 of TAS-102 tablets orally BID for 5 days per week (i.e., from Days 1 to 5 and Days 8 to 12) for 2 weeks followed by 14 days rest in each 28-day cycle along with BSC until a discontinuation criterion (participant withdrawal, disease progression, irreversible treatment-related Grade 4 non-hematologic event, physician's decision, pregnancy or death) was met.
    id
    OG000
    title
    TAS-102+BSC
  2. description
    Participants received 35 mg/m\^2 of matching placebo for TAS-102 tablets orally BID for 5 days per week (i.e., from Days 1 to 5 and Days 8 to 12) for 2 weeks followed by 14 days rest in each 28-day cycle along with BSC until discontinuation criterion (participant withdrawal, disease progression, irreversible treatment-related Grade 4 non-hematologic event, physician's decision, pregnancy or death) was met.
    id
    OG001
    title
    Placebo+BSC
param Type
MEDIAN
population Description
Analysis was performed on the ITT population that included all randomized participants, regardless of whether or not study treatment was administered.
reporting Status
POSTED
time Frame
At the time of randomization (Day 1 Cycle 1) and within 24 hours prior to start of study treatment in every cycle (maximum duration: up to approximately 46 months)
title
Time to Deterioration of European Cooperative Oncology Group (ECOG) Performance Status Score From Baseline
type
OTHER_PRE_SPECIFIED
unit Of Measure
months

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

Preserved source evidence · Not medical advice