Survival outcomes of the NeoALTTO study (BIG 1-06): updated results of a randomised multicenter phase III neoadjuvant clinical trial in patients with HER2-positive primary breast cancer.

Fiche publication

Date publication

septembre 2019

Journal

European journal of cancer (Oxford, England : 1990)

Auteurs

Membres identifiés du Cancéropôle Est :
Dr JOUANNAUD Christelle

Tous les auteurs :
Huober J, Holmes E, Baselga J, de Azambuja E, Untch M, Fumagalli D, Sarp S, Lang I, Smith I, Boyle F, Xu B, Lecocq C, Wildiers H, Jouannaud C, Hackman J, Dasappa L, Ciruelos E, Toral Pena JC, Adamchuk H, Hickish T, de la Pena L, Jackisch C, Gelber RD, Piccart-Gebhart M, Di Cosimo S

Lien Pubmed

https://www.ncbi.nlm.nih.gov/pubmed/31377477

Résumé

Lapatinib (L) plus trastuzumab (T) with weekly paclitaxel significantly increased the pathologic complete response (pCR) rate compared with the anti-human epidermal growth factor receptor 2 (HER2) agent alone plus paclitaxel. The event-free survival (EFS) and overall survival (OS) by the treatment arms L + T vs. T and L vs. T and the relationship between pCR and EFS/OS both in the whole study population and according to hormone receptor-negative and hormone receptor-positive cohorts after a median follow-up of 6.7 years were assessed.