Asian Subjects With Metastatic Colorectal Cancer Treated With Regorafenib or Placebo After Failure of Standard Therapy

Inclusion Criteria

• •Histological or cytological documentation of adenocarcinoma of the colon or rectum. All other histological types are excluded.
• •Subjects with metastatic colorectal cancer(CRC) (Stage IV).
• •Subjects must have failed at least two lines of prior treatment.
• •Progression during or within 3 months following the last administration of approved standard therapies which must include a fluoropyrimidine, oxaliplatin and irinotecan.
• •* Subjects treated with oxaliplatin in an adjuvant setting should have progressed during or within 6 months of completion of adjuvant therapy.
• •* Subjects who progress more than 6 months after completion of oxaliplatin containing adjuvant treatment must be retreated with oxaliplatin-based therapy to be eligible.
• •* Subjects who have withdrawn from standard treatment due to unacceptable toxicity warranting discontinuation of treatment and precluding retreatment with the same agent prior to progression of disease will also be allowed into the study.
• •* Subjects may have received prior treatment with Avastin (bevacizumab) and/or Erbitux (cetuximab)/Vectibix (panitumumab) (if KRAS WT)
• •Metastatic CRC subjects must have measurable or non measurable disease according to Response Evaluation Criteria in Solid Tumors (RECIST) criteria, version 1.1.
• •Eastern Cooperative Oncology Group (ECOG) Performance Status of 1.
• •Life expectancy of at least 3 months.
• •Adequate bone marrow, liver and renal function as assessed by the laboratory required by protocol.