Cell Therapeutics, or CTI, announced that the Gynecologic Oncology Group, or GOG, informed CTI that an independent Data Safety Monitoring Board, or DSMB, recommended continuation of the GOG-0212 Phase 3 clinical trial of Opaxio as maintenance therapy in ovarian cancer with no changes following a planned interim survival analysis. CTI remains blinded to the interim analysis results. GOG-0212 is the largest maintenance study in this setting, having enrolled approximately 1,000 of the planned 1,100 patients. Enrollment is expected to be completed in 2013. The trial is being conducted and managed by the GOG, which is one of the National Cancer Institute's funded cooperative cancer research groups focused on the study of gynecologic malignancies.