Gavaldà Laura, Pequeño Sandra, Soriano Ana, Dominguez M Angeles
Preventive Medicine Department, Hospital Universitari de Bellvitge, IDIBELL, Barcelona, Spain.
Preventive Medicine Department, Hospital Universitari de Bellvitge, IDIBELL, Barcelona, Spain.
Am J Infect Control. 2015 Jul 1;43(7):776-8. doi: 10.1016/j.ajic.2015.03.009. Epub 2015 Apr 20.
We analyzed 91 samples of high-touch surfaces obtained within the first hour after daily cleaning in intensive care unit rooms occupied with patients with multidrug-resistant organisms (MDROs). We determined that 22% of high-touch surfaces in rooms with methicillin-resistant Staphylococcus aureus patients and 5% of high-touch surfaces in rooms with multiresistant Pseudomonas aeruginosa patients were colonized with the same strain as the patient. We postulated that textile cleaning wipes could be contaminated with MDROs and may contribute to its spreading within the room.
我们分析了在耐多药微生物（MDROs）感染患者入住的重症监护病房每天清洁后第一小时内采集的91个高接触表面样本。我们确定，耐甲氧西林金黄色葡萄球菌感染患者病房中22%的高接触表面以及多重耐药铜绿假单胞菌感染患者病房中5%的高接触表面被与患者相同的菌株定植。我们推测，纺织清洁湿巾可能被MDROs污染，并可能导致其在病房内传播。
