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Clinical trial

A Study of Pertuzumab in Addition to Chemotherapy and Trastuzumab as Adjuvant Therapy in Participants With Human Epidermal Growth Receptor 2 (HER2)-Positive Primary Breast Cancer (APHINITY)

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Last updated:8th Nov 2011
Identifier: NCT01358877

This randomized, double-blind, placebo-controlled, two-arm study will assess the safety and efficacy of pertuzumab in addition to chemotherapy plus trastuzumab as adjuvant therapy in participants with operable HER2-positive primary breast cancer. This study will be carried out in collaboration with the Breast International Group (BIG).


Study Type: Interventional  (Clinical Trial)
Actual Enrollment: 4804 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Investigator)
Primary Purpose: Treatment
Official Title: A Randomized Multicenter, Double-Blind, Placebo-Controlled Comparison of Chemotherapy Plus Trastuzumab Plus Placebo Versus Chemotherapy Plus Trastuzumab Plus Pertuzumab as Adjuvant Therapy in Patients With Operable HER2-Positive Primary Breast Cancer
Actual Study Start Date: November 8, 2011
Actual Primary Completion Date: December 19, 2016
Estimated Study Completion Date: December 1, 2023

Arm:
- Experimental:
Pertuzumab + Trastuzumab + Chemotherapy
- Placebo Comparator: Placebo + Trastuzumab + Chemotherapy

Category Value
Date last updated at source 2018-06-05
Study type(s) Interventional
Expected enrolment 4804
Study start date 2011-11-08
Estimated primary completion date 2016-12-19

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