Phase I/II AZD8931/Paclitaxel in Treatment of Advanced Solid Tumours (Phase I) and Advanced Breast Cancer (Phase II)

Phase I: The Number of Dose Limiting Toxicities in AZD8931 in Combination With Weekly Paclitaxel

DLT is an AE or laboratory abnormality related to AZD8931, starting during the DLT evaluation period and meeting any of the following criteria (further detail in protocol): Symptomatic ocular surface lesion; CTCAE grade 4 haematological AE; CTCAE grade ≥3 of febrile neutropenia / neutropenia / thrombocytopenia / hyperkalaemia / hyperglycaemia / hypotension / urological toxicity / ILD / pneumonitis; QTcF interval \> 500 msec, two ECGs ≥ 30 minutes apart; Symptomatic congestive cardiac failure and a drop in LVEF; Decrease in LVEF of ≥20% to below the LLN; CS rash remaining CTCAE grade ≥3 for ≥5 days despite optimal treatment; CTCAE grade ≥3 nausea, vomiting or diarrhoea, despite optimal therapy; Other CTCAE grade ≥3 toxicity which, in the opinion of the investigator, is CS and related to AZD8931; Delay to the administration of paclitaxel on D1 of Cycle 2 by ≥7 days. Patients could have more than one DLT.

Time frame: Weekly visits for routine safety monitoring from Day 1 to Day 28 for each participant

Phase II: Progression-free-survival (PFS) Were Analyzed in Patients Treated With AZD8931 in Combination With Weekly Paclitaxel Versus Weekly Paclitaxel Alone

Time from the date of randomization until the date of objective disease progression (as per RECIST 1.1) or the date of death (by any cause in the absence of progression)

Time frame: Baseline and every 8 weeks, accessed up to data cut off on 11th April 2012