Adjuvant Trastuzumab Therapy: Can We Balance Efficacy and Safety?


Journal

The oncologist
ISSN: 1549-490X
Titre abrégé: Oncologist
Pays: England
ID NLM: 9607837

Informations de publication

Date de publication:
11 2019
Historique:
received: 19 03 2019
accepted: 06 06 2019
pubmed: 19 7 2019
medline: 1 8 2020
entrez: 19 7 2019
Statut: ppublish

Résumé

Trastuzumab is an effective treatment for HER2-positive breast cancer. Current guidelines recommend withholding trastuzumab in patients experiencing a significant asymptomatic decline in left ventricular function. In this commentary, we discuss the survival benefits afforded by trastuzumab juxtaposed against the risk of trastuzumab-mediated cardiotoxicity. It is not known whether the net benefit of continuing trastuzumab in the setting of mild cardiotoxicity outweighs the associated risks. We describe a potential approach undertaken by our group, and others, and call for a randomized trial.

Identifiants

pubmed: 31315962
pii: theoncologist.2019-0263
doi: 10.1634/theoncologist.2019-0263
pmc: PMC6853116
doi:

Substances chimiques

Antineoplastic Agents, Immunological 0
Trastuzumab P188ANX8CK

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

1405-1409

Informations de copyright

© AlphaMed Press 2019.

Déclaration de conflit d'intérêts

Disclosures of potential conflicts of interest may be found at the end of this article.

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Auteurs

Carly C Barron (CC)

Departments of Medicine, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada.

Nidhi Kumar Tyagi (NK)

Departments of Oncology, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada.

Muhammad Mustafa Alhussein (MM)

Departments of Medicine, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada.

Som D Mukherjee (SD)

Departments of Oncology, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada.

Peter M Ellis (PM)

Departments of Oncology, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada.
Departments of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada.

Sukhbinder Dhesy-Thind (S)

Departments of Oncology, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada.

Darryl P Leong (DP)

Departments of Medicine, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada Darryl.Leong@phri.ca.
Departments of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada.
The Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada.

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