Trastuzumab in Treating Patients With Stage IIIB or Stage IV Non-small Cell Lung Cancer That Overexpresses HER2
Conditions
- Recurrent Non-small Cell Lung Cancer
- Stage IIIB Non-small Cell Lung Cancer
- Stage IV Non-small Cell Lung Cancer
Interventions
- BIOLOGICAL: trastuzumab
- OTHER: laboratory biomarker analysis
Sponsor
National Cancer Institute (NCI)