A Trial of Lenvatinib (E7080) in Subjects With Iodine-131 Refractory Differentiated Thyroid Cancer to Evaluate Whether an Oral Starting Dose of 18 Milligram (mg) Daily Will Provide Comparable Efficacy to a 24 mg Starting Dose, But Have a Better Safety Profile
Conditions
Interventions
- DRUG: Lenvatinib
- DRUG: Lenvatinib matching placebo
Sponsor
Eisai Inc.
Collaborators