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Completed Phase 3 Interventional Results available

A Study Evaluating Trastuzumab Emtansine Plus Pertuzumab Compared With Chemotherapy Plus Trastuzumab and Pertuzumab for Participants With Human Epidermal Growth Factor Receptor 2 (HER2)-Positive Breast Cancer

ClinicalTrials.gov ID: NCT02131064

Public ClinicalTrials.gov record NCT02131064. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 4, 2026, 2:09 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Multicenter, Open-Label, Two-Arm, Phase III Neoadjuvant Study Evaluating Trastuzumab Emtansine Plus Pertuzumab Compared With Chemotherapy Plus Trastuzumab and Pertuzumab for Patients With HER2-Positive Breast Cancer

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is a randomized, multicenter, open-label, two-arm study in treatment-naive participants with operable, locally advanced, or inflammatory, centrally-assessed HER2-positive early breast cancer (EBC) whose primary tumors were greater than or equal to (\>/=) 2 centimeters (cm). The study was designed to evaluate the efficacy and safety of trastuzumab emtansine + pertuzumab (experimental arm; T-DM1 + P) versus chemotherapy, trastuzumab + pertuzumab (control arm; TCH + P). The study comprised a neoadjuvant treatment period, followed by surgery, and an adjuvant treatment period. Treatment can be stopped due to disease recurrence, unacceptable toxicity, withdrawal of consent, or study termination.

Study identification

NCT ID
NCT02131064
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Hoffmann-La Roche
Industry
Enrollment
444 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jun 24, 2014
Primary completion
Dec 30, 2015
Completion
May 28, 2018
Last update posted
Jul 1, 2019

2014 – 2018

United States locations

U.S. sites
16
U.S. states
9
U.S. cities
16
Facility City State ZIP Site status
St. Jude Heritage Healthcare; Virgiia K.Crosson Can Ctr Fullerton California 92835
Cancer Care Assoc Med Group Los Angeles California 90095-1772
Coastal Integrative Cancer Care San Luis Obispo California 93401
Central Coast Medical Oncology Santa Maria California 93454
UCLA Hematology/Oncology Santa Monica California 90404
Memorial Cancer Institute Hollywood Florida 33021
Md Anderson Cancer Center Orlando Orlando Florida 32806
New England Cancer Specialists Scarborough Maine 04074
Comprehensive Cancer Centers of Nevada - Henderson Henderson Nevada 89052
ProHEALTH Care Associates LLP Lake Success New York 11042
Montefiore Medical Center The Bronx New York 10467
Hope A Women's Cancer Center Asheville North Carolina 28806
Levine Cancer Institute Charlotte North Carolina 28204
Roper Bon Secours St. Francis Cancer Center Charleston South Carolina 29414
Sarah Cannon Research Institute Nashville Tennessee 37203
MD Anderson Cancer Center Houston Texas 77030

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 63 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02131064, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jul 1, 2019 · Synced Sep 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02131064 live on ClinicalTrials.gov.

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