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NCT02500043 · OUTCOME

Disease Control Rate (DCR)

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
NUMBER
Unit
percentage of participants
Interval / dispersion
95% Confidence Interval
Time frame
From the date of randomization to the cut-off date (maximum duration: up to approximately 46 months), assessed every 8 weeks

What was measured

DCR was defined as the proportion of participants with a best overall response of complete response (CR), partial response (PR), or stable disease (SD). The assessment of DCR was based on Investigator review of radiologic images and following RECIST criteria (version 1.1, 2009).

Analysis population: Analysis was performed on TR population that included participants in the ITT population that met 2 criteria: had measurable disease (at least 1 target lesion) at baseline; had at least 1 post-baseline evaluation or early disease progression/cancer-related death occurred before first evaluation on treatment (post-baseline).

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+BSC290
Placebo+BSC145

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
TAS-102+BSC44.1Not reported38.350.1Not reported
Placebo+BSC14.5Not reported9.221.3Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        38.3
        upper Limit
        50.1
        value
        44.1
      2. group Id
        OG001
        lower Limit
        9.2
        upper Limit
        21.3
        value
        14.5
denoms
  1. counts
    1. group Id
      OG000
      value
      290
    2. group Id
      OG001
      value
      145
    units
    Participants
description
DCR was defined as the proportion of participants with a best overall response of complete response (CR), partial response (PR), or stable disease (SD). The assessment of DCR was based on Investigator review of radiologic images and following RECIST criteria (version 1.1, 2009).
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
NUMBER
population Description
Analysis was performed on TR population that included participants in the ITT population that met 2 criteria: had measurable disease (at least 1 target lesion) at baseline; had at least 1 post-baseline evaluation or early disease progression/cancer-related death occurred before first evaluation on treatment (post-baseline).
reporting Status
POSTED
time Frame
From the date of randomization to the cut-off date (maximum duration: up to approximately 46 months), assessed every 8 weeks
title
Disease Control Rate (DCR)
type
OTHER_PRE_SPECIFIED
unit Of Measure
percentage of participants

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

Preserved source evidence · Not medical advice