NCT00592319 2012-08-31Celebrex (Celecoxib) Treatment of Laryngeal PapillomaBoston UniversityPhase 2 Terminated10 enrolled 6 charts
NCT00003040 2012-06-15S9709, Laser Surgery Plus Radiation Therapy in Treating Patients With Early Stage Cancer of the LarynxSWOG Cancer Research NetworkPhase 2 Terminated42 enrolled