IRCT2014041017212N1 IRCT 2014-06-16 DR Maryam Azizi Reduction of infection after caesarean section in obese women with antibiotic prophylaxis Comparison between azithromycin and cephalexin for preventing infection after cesarean section in obese patients 2012-08-22 anticipated 222 Complete https://irct.ir/trial/15882 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Prevention. N/A Elective caesarean section in obese wemen. Intervention 1: This prospective , randomized study of 231 pregnant women undergoing elective cesarean section from Mordad 1391 Persian date to Mordad 1392 from Bandar Abbas, Shariati Hospital was performed. The intervention group the same as control group received 2 g Keflin IV half an hour before surgery, and after surgery cephalexin 500 mg P.O. every 6 hours for 48 hours with 250 mg azithromycin P.O. every 12 hours was prescribed for them. Intervention 2: This prospective , randomized study of 231 pregnant women undergoing elective cesarean section from Mordad 1391 Persian date to Mordad 1392 from Bandar Abbas, Shariati Hospital was performed. Control group received 2 g IV Keflin half hour before surgery for antibiotic prophylaxis and 48 hours after C/S, 500 mg every 6 hours cephalexin placebo and 250 mg azithromycin placebo was administered PO every 12 hours for them .