Overview Phase II Trial of Erlotinib and Concurrent Palliative Thoracic Radiation Therapy for Non-small Cell Lung Cancer (PEARL) Status: Completed Trial end date: 2012-12-01 Target enrollment: Participant gender: Summary To improve the clinical outcomes of patients with non-small cell lung cancer treated with radiation therapy. Phase: Phase 2 Details Lead Sponsor: Ontario Clinical Oncology Group (OCOG)Collaborator: Roche Pharma AGTreatments: Erlotinib Hydrochloride