Neoadjuvant Dose-Dense For Early Her2Neu Positive Breast Cancer

Summary

Primary Objective: • Determination of pathologic complete response (pCR) rates Secondary Objective: * Determination of cardiac toxicity as measured by: composite of LVEF, longitudinal strain and troponin. * Breast conservation rates * Overall survival Study Design * Approximately 34-74 patients with Her2 positive, Stage II-regional IV breast cancer will be enrolled. * Patients will be stratified by ER/PR status. * They will be randomized to ddACTHP vs TCHP. * Initially, 17 patients will be randomly assigned to each treatment arm. * If 3 or fewer patients have a pCR, then that arm will be terminated and no further patients will be entered on that treatment arm. * If 4 or more patients obtain a pCR, 20 additional patients (total of 37 patients) will be randomized to that treatment arm. * If 11 or more patients out of 37 have a pCR, the treatment will be of interest for further study.

Timeline

Start

2019-01-24

Primary completion

2021-03-07

Completion

2021-03-07

Drugs

Indications