Overview Study of TLK286 (Telcyta) vs. Gefitinib in Locally Advanced or Metastatic Non-Small Cell Lung Cancer Status: Completed Trial end date: 2005-05-01 Target enrollment: Participant gender: Summary The purpose of this study is to determine if TLK286(Telcyta) is more effective than gefitinib (Iressa) in the treatment of non-small cell lung cancer. Phase: Phase 3 Details Lead Sponsor: TelikTreatments: Gefitinib