A Study of Erlotinib (Tarceva) After Surgery With or Without Adjuvant Chemotherapy in Non-Small Cell Lung Carcinoma (NSCLC) Patients Who Have Epidermal Growth Factor Receptor (EGFR) Positive Tumors — RADIANT  

Non-small Cell Lung Cancer Clinical Trial

Official title: A Multi-center, Randomized, Double-blind, Placebo-controlled, Phase 3 Study of Single-agent Tarceva® (Erlotinib) Following Complete Tumor Resection With or Without Adjuvant Chemotherapy in Patients With Stage IB-IIIA Non-small Cell Lung Carcinoma Who Have EGFR-positive Tumors

Status Completed

Clinical Trial Summary

This is a study to evaluate the effectiveness of erlotinib compared with a placebo sugar pill following complete surgical removal of the tumor with or without chemotherapy after surgery in Stage IB-IIIA NSCLC patients.

Clinical Trial Description

After the initiation of the study, the sponsor became aware of an error in the drug dispensing module of the interactive voice response such that most patients who were randomized prior to 07 November 2007 were dispensed the incorrect study drug at least once. Since the integrity of the data from these patients was seriously compromised, these patients were considered unevaluable for the protocol-specified analyses. These participants are referred to as the breached protocol cohort (BPC) and those still on study treatment at the time of the breach were offered the option of receiving open-label erlotinib for up to 2 years (including posttreatment and long-term follow-up assessments), not receiving open-label erlotinib but remaining in the study for posttreatment and long-term follow-up assessment, or withdrawing consent from treatment and further assessments. Participants who had discontinued study treatment prior to the breach were not offered open-label erlotinib and remained in long-term follow-up. Data from the BPC participants were analyzed separately and were not included in the assessments of primary or secondary endpoints in the randomized cohort and were not considered part of the primary analyses.The sample size for the randomized cohort was not changed due to the BPC and the data from RC and BPC were analyzed separately. ;

Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Treatment

Related Conditions & MeSH terms

• Carcinoma, Non-Small-Cell Lung
• Lung Neoplasms
• Non-small Cell Lung Cancer

• NCT number: NCT00373425
• Study type: Interventional
• Source: Astellas Pharma Inc
• Status: Completed
• Phase: Phase 3
• Start date: September 2006
• Completion date: June 2014