Selumetinib Plus Adjuvant Radioactive Iodine in Patients with High-Risk Differentiated Thyroid Cancer : A Phase III, Randomized, Placebo-Controlled Trial (ASTRA)
PURPOSESelumetinib can increase radioactive iodine (RAI) avidity in RAI-refractory tumors. We investigated whether selumetinib plus adjuvant RAI improves complete remission (CR) rates in patients with differentiated thyroid cancer (DTC) at high risk of primary treatment failure versus RAI alone.METHODSASTRA (ClinicalTrials.gov identifier: NCT01843062) is an international, phase III, randomized, pl