A Phase I, Open-Label, 2 Part Multicentre Study to Assess the Safety and Efficacy of Olaparib in Combination With Carboplatin in Patients With Advanced HER-2 Negative Breast Cancer

This is an open-label study to assess the safety, tolerability and efficacy of olaparib in combination with carboplatin. There are two parts in this study: Part A, a dose escalation in patients with advanced Human Epidermal Growth Factor 2 (HER-2) negative breast cancer and Part B, a dose expansion in the neoadjuvant treatment of HER-2 negative breast cancer patients with germline Breast Cancer Susceptibility Gene (BRCA)1/2 mutations.