Implications of subcutaneous or intravenous delivery of trastuzumab; further insight from patient interviews in the PrefHer study

BACKGROUND The 2 Cohort randomised PrefHer trial examined the preferences of HER2+ve primary breast cancer patients for intravenous (IV) or subcutaneous (SC) delivery of trastuzumab via a Single Injectable Device (SID) or hand-held syringe (HHS). The novel approach and design of the study permitt…