NCT00058006 2012-06-11Celecoxib in Treating Patients With Early-Stage Head and Neck Cancer or Non-Small Cell Lung CancerNorthwestern UniversityPhase 2 Completed
NCT00357617 2010-12-24Celecoxib in Treating Patients With Head and Neck Cancer That Can Be Removed By SurgeryNational Cancer Institute (NCI)Phase 1/2 Unknown24 enrolled