Overview Trial of Antibiotic Prophylaxis in Elective Colorectal Surgery Status: Completed Trial end date: 2005-07-01 Target enrollment: Participant gender: Summary To determine the optimal prophylactic antibiotics administration method in elective colorectal surgery Phase: Phase 3 Details Lead Sponsor: National Cancer Center, JapanTreatments: Anti-Bacterial AgentsAntibiotics, AntitubercularCefmetazole