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Lapatinib In Combination With Trastuzumab Versus Lapatinib Monotherapy In Subjects With HER2-positive Metastatic Breast Cancer

Neoplasms, Breast Clinical Trial

Official title:
A Randomized, Multicenter, Open-Label, Phase III Study of Lapatinib in Combination With Trastuzumab Versus Lapatinib Monotherapy in Subjects With HER2-positive Metastatic Breast Cancer Whose Disease Has Progressed on Trastuzumab-Containing Regimens

Clinical Trial Summary

This study will evaluate and compare the safety and efficacy of lapatinib in combination with trastuzumab versus lapatinib monotherapy in subjects with HER2-positive metastatic breast cancer.

Clinical Trial Description

n/a

Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT00320385
Study type Interventional
Source GlaxoSmithKline
Contact
Status Completed
Phase Phase 3
Start date November 2005
Completion date October 2010
View Details
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