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NCT01642004 · OUTCOME

Overall Survival (OS) Time in Months for All Randomized Participants - Extended Collection

Study of BMS-936558 (Nivolumab) Compared to Docetaxel in Previously Treated Advanced or Metastatic Squamous Cell Non-small Cell Lung Cancer (NSCLC) (CheckMate 017) · Source last updated 2022-12-28

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
From the date of first confirmed response to the date of the first documented tumor progression or death due to any cause, whichever occurred first, up to approximately 103 months

What was measured

OS was defined as the time between the date of randomization and the date of death from any cause. Participants were censored at the date they were last known to be alive. Median OS time was calculated using Kaplan-Meier (KM) method. Hazard ratio (HR) and the corresponding Confidence Interval (CI) were estimated in a stratified Cox proportional hazards model for distribution of OS in each randomized arm. Survival follow-up analysis occurred at the end of the study.

Analysis population: All randomized participants

Groups in this outcome

Nivolumab

Nivolumab 3 mg/kg solution intravenously every 2 weeks until documented disease progression, discontinuation due to toxicity, withdrawal of consent or the study ends. Eligible patients may receive nivolumab at 480mg every 4 weeks until documented disease progression, discontinuation, withdrawal of consent or the study ends.

Docetaxel

Docetaxel 75mg/m\^2 solution intravenously every 3 weeks until documented disease progression, discontinuation due to toxicity, withdrawal of consent or study ends.

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

Analysis denominator · Participants

GroupSource count
Nivolumab135
Docetaxel137

Reported measurements

Source class 1
Values in Months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Nivolumab9.23Not reported7.3312.62Not reported
Docetaxel6.01Not reported5.137.33Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        7.33
        upper Limit
        12.62
        value
        9.23
      2. group Id
        OG001
        lower Limit
        5.13
        upper Limit
        7.33
        value
        6.01
denoms
  1. counts
    1. group Id
      OG000
      value
      135
    2. group Id
      OG001
      value
      137
    units
    Participants
description
OS was defined as the time between the date of randomization and the date of death from any cause. Participants were censored at the date they were last known to be alive. Median OS time was calculated using Kaplan-Meier (KM) method. Hazard ratio (HR) and the corresponding Confidence Interval (CI) were estimated in a stratified Cox proportional hazards model for distribution of OS in each randomized arm. Survival follow-up analysis occurred at the end of the study.
dispersion Type
95% Confidence Interval
groups
  1. description
    Nivolumab 3 mg/kg solution intravenously every 2 weeks until documented disease progression, discontinuation due to toxicity, withdrawal of consent or the study ends. Eligible patients may receive nivolumab at 480mg every 4 weeks until documented disease progression, discontinuation, withdrawal of consent or the study ends.
    id
    OG000
    title
    Nivolumab
  2. description
    Docetaxel 75mg/m\^2 solution intravenously every 3 weeks until documented disease progression, discontinuation due to toxicity, withdrawal of consent or study ends.
    id
    OG001
    title
    Docetaxel
param Type
MEDIAN
population Description
All randomized participants
reporting Status
POSTED
time Frame
From the date of first confirmed response to the date of the first documented tumor progression or death due to any cause, whichever occurred first, up to approximately 103 months
title
Overall Survival (OS) Time in Months for All Randomized Participants - Extended Collection
type
POST_HOC
unit Of Measure
Months

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

Preserved source evidence · Not medical advice