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

NCT00863655 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 724

Last updated 2017-05-02

Study results available
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Summary

There are no treatments specifically approved after recurrence or progression on a non steroidal aromatase inhibitors (NSAI). In light of the need for new treatment options for postmenopausal women after failure of prior NSAI therapy, the purpose of this Phase III study is to compare efficacy and safety of a treatment with exemestane + everolimus to exemestane + placebo in postmenopausal women with estrogen receptor positive locally advanced or metastatic breast cancer refractory to NSAI.

Conditions

Interventions

DRUG

Everolimus

Everolimus was formulated as tablets of 5-mg strength and was packaged into blister packs . Everolimus (two 5 mg tablets daily) were administered in a blinded manner on their respective treatment arms by continuous oral daily dosing.

DRUG

Exemestane

Exemestane 25 mg orally daily.

DRUG

Everolimus Placebo

Placebo was formulated to be indistinguishable from the everolimus tablets. Matching placebo (two tablets daily) were administered in a blinded manner on their respective treatment arms by continuous oral daily dosing.

Sponsors & Collaborators

Principal Investigators

  • Novartis Pharmaceuticals · Novartis Pharmaceuticals

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2009-06-03
Primary Completion
2014-12-04
Completion
2014-12-04

Countries

  • United States
  • Australia
  • Austria
  • Belgium
  • Brazil
  • Canada
  • Czechia
  • Egypt
  • France
  • Germany
  • Hong Kong
  • Hungary
  • Italy
  • Japan
  • Netherlands
  • New Zealand
  • Norway
  • Poland
  • South Korea
  • Spain
  • Sweden
  • Thailand
  • Turkey (Türkiye)
  • United Kingdom

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00863655 on ClinicalTrials.gov