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NCT00863655 · OUTCOME

Proportion of Patients With no Deterioration of Eastern Cooperative Oncology Group Performance Status (ECOG PS) Using Kaplan-Meier

Everolimus in Combination With Exemestane in the Treatment of Postmenopausal Women With Estrogen Receptor Positive Locally Advanced or Metastatic Breast Cancer Who Are Refractory to Letrozole or Anastrozole · Source last updated 2017-05-02

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

Measure
NUMBER
Unit
Proportion of patients
Interval / dispersion
95% Confidence Interval
Time frame
2, 4, 6, 9 months

What was measured

The ECOG PS (Eastern Cooperative Oncology Group Performance Scale) is a standard criteria for measuring how treatment of cancer impacts level of functioning in terms of the ability to care for oneself, daily activity, \& physical ability (walking, working, etc.). Scale score ranges:0 to 5, 5 being the worst. Scale index: 0: Fully active, able to carry on all pre-disease performance without restriction. 1: Restricted in physically strenuous activity but ambulatory \& able to carry out work of a light or sedentary nature. 2: Ambulatory \& capable of all self-care but unable to carry out any work activities. Up \& about more than 50% of waking hours. 3: Capable of only limited self-care, confined to bed or chair more than 50% of waking hours. 4 - Completely disabled. Cannot carry on any self-care. Totally confined to bed or chair. 5 - Dead. A deterioration of ECOG is an increase of 1 of the ECOG PS without improvement back to initial level at a subsequent time of measurement.

Analysis population: All randomized patients were included in the Full Analysis Set.

Groups in this outcome

Everolimus + Exemestane

Everolimus 10 mg daily in combination with exemestane 25 mg daily

Placebo + Exemestane

Placebo of everolimus in combination with exemestane 25 mg daily

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

Analysis denominator · Participants

GroupSource count
Everolimus + Exemestane485
Placebo + Exemestane239

Reported measurements

2 Months
Values in Proportion of patients · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Everolimus + Exemestane0.84Not reported0.800.87Not reported
Placebo + Exemestane0.87Not reported0.820.91Not reported
4 Months
Values in Proportion of patients · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Everolimus + Exemestane0.74Not reported0.700.78Not reported
Placebo + Exemestane0.80Not reported0.730.85Not reported
6 Months
Values in Proportion of patients · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Everolimus + Exemestane0.64Not reported0.580.69Not reported
Placebo + Exemestane0.67Not reported0.570.75Not reported
9 Months
Values in Proportion of patients · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Everolimus + Exemestane0.57Not reported0.500.63Not reported
Placebo + Exemestane0.47Not reported0.320.61Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.80
        upper Limit
        0.87
        value
        0.84
      2. group Id
        OG001
        lower Limit
        0.82
        upper Limit
        0.91
        value
        0.87
    title
    2 Months
  2. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.70
        upper Limit
        0.78
        value
        0.74
      2. group Id
        OG001
        lower Limit
        0.73
        upper Limit
        0.85
        value
        0.80
    title
    4 Months
  3. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.58
        upper Limit
        0.69
        value
        0.64
      2. group Id
        OG001
        lower Limit
        0.57
        upper Limit
        0.75
        value
        0.67
    title
    6 Months
  4. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.50
        upper Limit
        0.63
        value
        0.57
      2. group Id
        OG001
        lower Limit
        0.32
        upper Limit
        0.61
        value
        0.47
    title
    9 Months
denoms
  1. counts
    1. group Id
      OG000
      value
      485
    2. group Id
      OG001
      value
      239
    units
    Participants
description
The ECOG PS (Eastern Cooperative Oncology Group Performance Scale) is a standard criteria for measuring how treatment of cancer impacts level of functioning in terms of the ability to care for oneself, daily activity, \& physical ability (walking, working, etc.). Scale score ranges:0 to 5, 5 being the worst. Scale index: 0: Fully active, able to carry on all pre-disease performance without restriction. 1: Restricted in physically strenuous activity but ambulatory \& able to carry out work of a light or sedentary nature. 2: Ambulatory \& capable of all self-care but unable to carry out any work activities. Up \& about more than 50% of waking hours. 3: Capable of only limited self-care, confined to bed or chair more than 50% of waking hours. 4 - Completely disabled. Cannot carry on any self-care. Totally confined to bed or chair. 5 - Dead. A deterioration of ECOG is an increase of 1 of the ECOG PS without improvement back to initial level at a subsequent time of measurement.
dispersion Type
95% Confidence Interval
groups
  1. description
    Everolimus 10 mg daily in combination with exemestane 25 mg daily
    id
    OG000
    title
    Everolimus + Exemestane
  2. description
    Placebo of everolimus in combination with exemestane 25 mg daily
    id
    OG001
    title
    Placebo + Exemestane
param Type
NUMBER
population Description
All randomized patients were included in the Full Analysis Set.
reporting Status
POSTED
time Frame
2, 4, 6, 9 months
title
Proportion of Patients With no Deterioration of Eastern Cooperative Oncology Group Performance Status (ECOG PS) Using Kaplan-Meier
type
SECONDARY
unit Of Measure
Proportion of patients

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Preserved source evidence · Not medical advice