Skip to content
← Full study record

NCT01308580 · OUTCOME

Percentage of Participants With PSA 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 up to PSA progression or death due to any cause or study cut-off date, whichever was earlier (maximum duration: 48 months)

What was measured

PSA response was defined as ≥50% decrease from baseline in serum PSA levels, confirmed by a second PSA value at least 3 weeks later in participants with baseline PSA value ≥10 ng/mL.

Analysis population: Analysis was performed on ITT population. Number of participants analyzed= participants evaluable for PSA response with PSA value ≥10 ng/mL 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^2543
Cabazitaxel 25 mg/m^2538

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Cabazitaxel 20 mg/m^229.5Not reported25.633.3Not reported
Cabazitaxel 25 mg/m^242.9Not reported38.847.1Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        25.6
        upper Limit
        33.3
        value
        29.5
      2. group Id
        OG001
        lower Limit
        38.8
        upper Limit
        47.1
        value
        42.9
denoms
  1. counts
    1. group Id
      OG000
      value
      543
    2. group Id
      OG001
      value
      538
    units
    Participants
description
PSA response was defined as ≥50% decrease from baseline in serum PSA levels, confirmed by a second PSA value at least 3 weeks later in participants with baseline PSA value ≥10 ng/mL.
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 PSA response with PSA value ≥10 ng/mL at baseline and at least one valid post-baseline value.
reporting Status
POSTED
time Frame
From baseline up to PSA progression or death due to any cause or study cut-off date, whichever was earlier (maximum duration: 48 months)
title
Percentage of Participants With PSA Response
type
SECONDARY
unit Of Measure
percentage of participants

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

Preserved source evidence · Not medical advice