US researchers to complete the study of the role of chlorhexidine alcohol and povidone-iodine in surgical incision disinfection completed a study published in NEnglJMed magazine
Eighty-nine patients randomized to clean and contaminated surgery in six hospitals were divided into two groups according to the type of disinfectant they received: chlorhexidine alcohol (/ 1 = 40 9) and povidone iodine (n = 440), mainly The result was a surgical incision infection 30 days after surgery
The total incision infection rate in chlorhexidine alcohol group was povidone iodine (9.5% vs 1.6%, P = 0.0000). Chlorhexidine alcohol had better protection for superficial incisional infection (4.2% vs. 8.6%, P = 0.008) or deep incisional infection (1% vs. 3%, P = .05) Efficacy, but no significant advantage for the lacunar infection (4.4% vs 4.5%). The adverse reactions of both drugs are similar.
chlorhexidine alcohol disinfection swab
Medico® For clean and contaminated surgery, preoperative use of chlorhexidine IPA alcohol to disinfect skin is more effective than povidone-iodine disinfection to prevent postoperative wound infection. したがって, the study of the production of chlorhexidine alcohol disinfection swab
