Study of PF-05212384 (Also Known as PKI-587)Administered Intravenously To Subjects With Solid Tumors

A Phase 1 Study Of Pf-05212384 (Also Known As Pki-587) Administered As An Intravenous Infusion To Patients With Solid Tumors

This is a two-part study of a compound called PF-05212384 (also known as PKI-587). The purpose of part 1 is to identify the Maximum Tolerated Dose (MTD) of PF-05212384 using a Continual Reassessment Method (CRM). Part 1 will include subjects with any solid tumor. In Part 2 two cohorts will be enrolled. One cohort will assess safety, tolerability and preliminary efficacy in 20 subjects at the MTD and will include subjects with breast cancer, ovarian cancer, endometrial cancer, colorectal cancer renal cancer or glioblastoma (a type of brain tumor). The other cohort will include 5 to 15 subjects with any type of tumor who consent to provide tumor biopsies while participating in the study.

Inclusion Criteria:

• Pathologic diagnosis of any solid tumor
• Incurable cancer, with disease progression following at least 1 therapy with no further standard treatment available in the opinion of the investigator.
• At least 1 evaluable lesion per RECIST criteria

Exclusion Criteria:

• Clinically unstable primary or metastatic CNS tumors
• Subjects with known diabetes
• QTc interval greater than 470 ms.