NCT00738478 2009-02-18Quality of Life After Routine Nasogastric Decompression After Distal Gastrectomy for Gastric Cancer PatientsWakayama Medical UniversityPhase 3 Completed180 enrolled
NCT00164918 2005-09-14Role of Routine Nasogastric Decompression After Subtotal GastrectomyChinese University of Hong KongPhase 3 Unknown90 enrolled