Randomized Trial Standard of Care Vascular Access Strategies for (Neo)Adjuvant Trastuzumab-based Breast Cancer Treatment.

In the REaCT-Vascular Access Trastuzumab study (REaCT-VA), the investigator will use a novel method to allow comparisons of established standard of care vascular access strategies using the "integrated consent model" as part of a pragmatic clinical trial. The investigator wishes to address a non-pharmacologic issue regarding standard of care vascular access devices. Peripherally inserted central catheters (PICC lines) versus subcutaneously implanted devices (PORTs).