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NCT00128102 · OUTCOME

Overall Survival (OS)

Suberoylanilide Hydroxamic Acid (Vorinostat, MK-0683) Versus Placebo in Advanced Malignant Pleural Mesothelioma (MK-0683-014) · Source last updated 2020-10-26

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

Measure
MEDIAN
Unit
Weeks
Interval / dispersion
95% Confidence Interval
Time frame
Up to ~72 months (through pre-specified final statistical analysis cut-off date of 15-July-2011)

What was measured

OS was defined as the time from randomization to death due to any cause. Participants without documented death at the time of final analysis were censored at the date of the last follow up. The final analysis for OS was planned and performed at the time of the protocol pre-specified final statistical analysis with a data cut-off of 15-July-2011. OS analysis is reported here for all randomized participants.

Analysis population: All participants randomized to a study arm.

Groups in this outcome

Vorinostat

Vorinostat three 100 mg capsules twice daily for 3 consecutive days of treatment followed by 4 days of rest repeated weekly, in 21-day cycles. Treatment continued until disease progression or unacceptable toxicity.

Placebo

Placebo capsules twice daily for 3 consecutive days of treatment followed by 4 days of rest repeated weekly, in 21-day cycles. Treatment continued until disease progression or unacceptable toxicity.

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

Analysis denominator · Participants

GroupSource count
Vorinostat329
Placebo332

Reported measurements

Source class 1
Values in Weeks · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Vorinostat30.7Not reported26.7136.14Not reported
Placebo27.1Not reported23.1431.86Not reported

Source statistical analyses

Group order, estimate direction, methods and comments are retained. No treatment ranking is inferred.

  1. ci Lower Limit
    0.83
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95
    ci Upper Limit
    1.17
    group Ids
    1. OG000
    2. OG001
    non Inferiority Type
    SUPERIORITY
    p Value
    0.858
    param Type
    Hazard Ratio (HR)
    param Value
    0.98
    statistical Method
    Log Rank
Complete source fields
analyses
  1. ci Lower Limit
    0.83
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95
    ci Upper Limit
    1.17
    group Ids
    1. OG000
    2. OG001
    non Inferiority Type
    SUPERIORITY
    p Value
    0.858
    param Type
    Hazard Ratio (HR)
    param Value
    0.98
    statistical Method
    Log Rank
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        26.71
        upper Limit
        36.14
        value
        30.7
      2. group Id
        OG001
        lower Limit
        23.14
        upper Limit
        31.86
        value
        27.1
denoms
  1. counts
    1. group Id
      OG000
      value
      329
    2. group Id
      OG001
      value
      332
    units
    Participants
description
OS was defined as the time from randomization to death due to any cause. Participants without documented death at the time of final analysis were censored at the date of the last follow up. The final analysis for OS was planned and performed at the time of the protocol pre-specified final statistical analysis with a data cut-off of 15-July-2011. OS analysis is reported here for all randomized participants.
dispersion Type
95% Confidence Interval
groups
  1. description
    Vorinostat three 100 mg capsules twice daily for 3 consecutive days of treatment followed by 4 days of rest repeated weekly, in 21-day cycles. Treatment continued until disease progression or unacceptable toxicity.
    id
    OG000
    title
    Vorinostat
  2. description
    Placebo capsules twice daily for 3 consecutive days of treatment followed by 4 days of rest repeated weekly, in 21-day cycles. Treatment continued until disease progression or unacceptable toxicity.
    id
    OG001
    title
    Placebo
param Type
MEDIAN
population Description
All participants randomized to a study arm.
reporting Status
POSTED
time Frame
Up to ~72 months (through pre-specified final statistical analysis cut-off date of 15-July-2011)
title
Overall Survival (OS)
type
PRIMARY
unit Of Measure
Weeks

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Preserved source evidence · Not medical advice