A Randomized, Multicenter, Double-Blind, Placebo-Controlled Phase II Study of the Efficacy and Safety of Trastuzumab Emtansine in Combination With Atezolizumab or Atezolizumab-Placebo in Patients With HER2-Positive Locally Advanced or Metastatic Breast Cancer Who Have Received Prior Trastuzumab and Taxane Based Therapy
Phase of Trial: Phase II
Latest Information Update: 21 Jul 2017
At a glance
- Drugs Trastuzumab emtansine (Primary) ; Atezolizumab
- Indications Advanced breast cancer
- Focus Therapeutic Use
- Acronyms KATE2
- Sponsors Roche
- 11 Jul 2017 Planned End Date changed from 4 Jun 2019 to 5 Jun 2019.
- 11 Jul 2017 Planned primary completion date changed from 30 Apr 2018 to 1 May 2018.
- 14 Mar 2017 Planned End Date changed from 1 Jun 2019 to 4 Jun 2019.