Regulatory approval

Published by the Health Canada.

Health Canada approved pertuzumab and trastuzumab in combination with chemotherapy for the adjuvant treatment of patients with HER2-poitive early breast cancer with lymph node positive and/hormone receptor negative disease.

This is written in the approval document as:

PHESGO (pertuzumab and trastuzumab) in combination with chemotherapy is indicated for the adjuvant treatment of patients with HER2-positive early breast cancer with lymph node positive and/or hormone receptor negative disease.

Citation

Hoffmann-La Roche Limited. Phesgo (pertuzumab and trastuzumab) [product monograph]. Health Canada website. https://pdf.hres.ca/dpd_pm/00064237.PDF. Revised January 2022. Accessed June 2025.

Therapeutic response

Precision oncology relationships for therapeutic response derived from this regulatory approval.

Type Biomarker(s) Cancer type Therapy(ies)