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NCT01308580 · OUTCOME

Percentage of Participants With Pain Response

Cabazitaxel at 20 mg/m² Compared to 25 mg/m² With Prednisone for the Treatment of Metastatic Castration Resistant Prostate Cancer · Source last updated 2017-04-17

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 baseline until DP, start of another anti-cancer therapy, death or study cut-off date (maximum duration: 48 months)

What was measured

Pain response was defined as either a ≥2-point decrease from baseline median PPI score without increase in AS, or a ≥50% decrease from baseline mean AS without increase in the PPI score, maintained for 2 consecutive evaluations at least 3 weeks apart. Increases in pain during the first 12 weeks were ignored in determining pain response.

Analysis population: Analysis was performed on ITT population. Number of participants analyzed= participants evaluable for pain response with pain score with median PPI ≥2 and/or mean AS ≥10 points at baseline and at least one valid post-baseline value.

Groups in this outcome

Cabazitaxel 20 mg/m^2

Cabazitaxel 20 mg/m\^2 IV infusion over 1 hour on Day 1 of each 21-day cycle in combination with Prednisone (or Prednisolone) 10 mg orally daily until DP, unacceptable toxicity, participant's refusal of further study treatment or for a maximum of 10 cycles.

Cabazitaxel 25 mg/m^2

Cabazitaxel 25 mg/m\^2 IV infusion over 1 hour on Day 1 of each 21-day cycle in combination with Prednisone (or Prednisolone) 10 mg orally daily until DP, unacceptable toxicity, participant's refusal of further study treatment or for a maximum of 10 cycles.

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

Analysis denominator · Participants

GroupSource count
Cabazitaxel 20 mg/m^2248
Cabazitaxel 25 mg/m^2284

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Cabazitaxel 20 mg/m^234.7Not reported28.840.6Not reported
Cabazitaxel 25 mg/m^237.3Not reported31.742.9Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        28.8
        upper Limit
        40.6
        value
        34.7
      2. group Id
        OG001
        lower Limit
        31.7
        upper Limit
        42.9
        value
        37.3
denoms
  1. counts
    1. group Id
      OG000
      value
      248
    2. group Id
      OG001
      value
      284
    units
    Participants
description
Pain response was defined as either a ≥2-point decrease from baseline median PPI score without increase in AS, or a ≥50% decrease from baseline mean AS without increase in the PPI score, maintained for 2 consecutive evaluations at least 3 weeks apart. Increases in pain during the first 12 weeks were ignored in determining pain response.
dispersion Type
95% Confidence Interval
groups
  1. description
    Cabazitaxel 20 mg/m\^2 IV infusion over 1 hour on Day 1 of each 21-day cycle in combination with Prednisone (or Prednisolone) 10 mg orally daily until DP, unacceptable toxicity, participant's refusal of further study treatment or for a maximum of 10 cycles.
    id
    OG000
    title
    Cabazitaxel 20 mg/m^2
  2. description
    Cabazitaxel 25 mg/m\^2 IV infusion over 1 hour on Day 1 of each 21-day cycle in combination with Prednisone (or Prednisolone) 10 mg orally daily until DP, unacceptable toxicity, participant's refusal of further study treatment or for a maximum of 10 cycles.
    id
    OG001
    title
    Cabazitaxel 25 mg/m^2
param Type
NUMBER
population Description
Analysis was performed on ITT population. Number of participants analyzed= participants evaluable for pain response with pain score with median PPI ≥2 and/or mean AS ≥10 points at baseline and at least one valid post-baseline value.
reporting Status
POSTED
time Frame
From baseline until DP, start of another anti-cancer therapy, death or study cut-off date (maximum duration: 48 months)
title
Percentage of Participants With Pain Response
type
SECONDARY
unit Of Measure
percentage of participants

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

Preserved source evidence · Not medical advice