At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
A Randomized, Double-Blind, Placebo-Controlled, Multi-Centre Phase III Study to Assess the Efficacy and Safety of Vandetanib (CAPRELSA™; SAR390530 (Formerly AstraZeneca ZD6474)) 300 mg in Patients With Differentiated Thyroid Cancer That Is Either Locally Advanced or Metastatic Who Are Refractory or Unsuitable for Radioiodine (RAI) Therapy
In Brief
A Phase 3 clinical trial evaluating Vandetanib (SAR390530) and Placebo for Differentiated Thyroid Cancer. Completed, enrolled 238 participants across 61 sites in 12 countries.
Detailed Summary
Primary Objective: To determine the efficacy (as assessed by progression-free survival \[PFS\]) of vandetanib when compared to placebo in participants with differentiated thyroid cancer that is either locally advanced or metastatic who are refractory or unsuitable for radioiodine therapy. Secondary Objectives: * To determine the efficacy of vandetanib when compared to placebo in this participant population as assessed by efficacy variables including duration of response (DOR), objective response rate (ORR), change in tumour size (TS) and overall survival (OS). * To evaluate the pharmacokinetics (PK) of vandetanib in this participant population and potentially investigate any influence of participant demography and pathophysiology on vandetanib PK. * To demonstrate an improvement in time to worsening of pain (TWP) in participants treated with vandetanib when compared to placebo in this participant population. * To evaluate the safety and tolerability of vandetanib treatment in this participant population.
Study Details
Timeline
Interventions
Pharmaceutical form: tablet Route of administration: oral
Pharmaceutical form: tablet Route of administration: oral