Overview Study Of AG-013736 In Patients With 131I-Refractory Thyroid Cancer Status: Completed Trial end date: 2012-09-01 Target enrollment: Participant gender: Summary The primary purpose is to determine how effective AG-013736 is in shrinking thyroid cancer that is resistant to radioactive iodine Phase: Phase 2 Details Lead Sponsor: PfizerTreatments: Axitinib