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NCT02610140 · OUTCOME

Percentage of Participants With Confirmed Improvement of Symptoms Characteristic of Mesothelioma

Phase II Anetumab Ravtansine as 2nd Line Treatment for Malignant Pleural Mesothelioma (MPM) · Source last updated 2020-11-04

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
up to approx. 30 months (data cut-off: 31-May-2017)

What was measured

Improvement rate of symptoms characteristic of mesothelioma was defined as the number of patients with confirmed improvement of symptoms characteristic of mesothelioma (based on the MD Anderson Symptom Inventory-Malignant Pleural Mesothelioma, MDASI-MPM), divided by the number of patients evaluable for improvement of symptoms characteristic of mesothelioma.

Analysis population: The secondary efficacy analysis was performed in the ITT (Intent-to-treat) analysis set.

Groups in this outcome

Anetumab Ravtansine

Test drug: 6.5 mg/kg every 3 weeks; Intravenous (IV) infusion over 1 hour

Vinorelbine

Active comparator: 30 mg/m\^2 once weekly

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

Analysis denominator · Participants

GroupSource count
Anetumab Ravtansine166
Vinorelbine82

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Anetumab Ravtansine22.5Not reported15.131.4Not reported
Vinorelbine17.9Not reported8.930.4Not reported

Source statistical analyses

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

  1. ci Lower Limit
    -8.20
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95
    ci Upper Limit
    17.51
    group Description
    Anetumab ravtansine versus vinorelbine
    group Ids
    1. OG000
    2. OG001
    non Inferiority Type
    SUPERIORITY
    p Value
    0.244
    param Type
    Difference (%) improvement rate symptoms
    param Value
    4.65
    statistical Comment
    1-sided Cochran-Mantel-Haenszel test, stratified by TTP on 1st line treatment
    statistical Method
    Cochran-Mantel-Haenszel
Complete source fields
analyses
  1. ci Lower Limit
    -8.20
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95
    ci Upper Limit
    17.51
    group Description
    Anetumab ravtansine versus vinorelbine
    group Ids
    1. OG000
    2. OG001
    non Inferiority Type
    SUPERIORITY
    p Value
    0.244
    param Type
    Difference (%) improvement rate symptoms
    param Value
    4.65
    statistical Comment
    1-sided Cochran-Mantel-Haenszel test, stratified by TTP on 1st line treatment
    statistical Method
    Cochran-Mantel-Haenszel
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        15.1
        upper Limit
        31.4
        value
        22.5
      2. group Id
        OG001
        lower Limit
        8.9
        upper Limit
        30.4
        value
        17.9
denoms
  1. counts
    1. group Id
      OG000
      value
      166
    2. group Id
      OG001
      value
      82
    units
    Participants
description
Improvement rate of symptoms characteristic of mesothelioma was defined as the number of patients with confirmed improvement of symptoms characteristic of mesothelioma (based on the MD Anderson Symptom Inventory-Malignant Pleural Mesothelioma, MDASI-MPM), divided by the number of patients evaluable for improvement of symptoms characteristic of mesothelioma.
dispersion Type
95% Confidence Interval
groups
  1. description
    Test drug: 6.5 mg/kg every 3 weeks; Intravenous (IV) infusion over 1 hour
    id
    OG000
    title
    Anetumab Ravtansine
  2. description
    Active comparator: 30 mg/m\^2 once weekly
    id
    OG001
    title
    Vinorelbine
param Type
NUMBER
population Description
The secondary efficacy analysis was performed in the ITT (Intent-to-treat) analysis set.
reporting Status
POSTED
time Frame
up to approx. 30 months (data cut-off: 31-May-2017)
title
Percentage of Participants With Confirmed Improvement of Symptoms Characteristic of Mesothelioma
type
SECONDARY
unit Of Measure
percentage of participants

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice