Trends in the Annual Incidence of Carbapenem Resistant among Gram Negative Bacilli in a Large Teaching Hospital in Makah City, Saudi Arabia

• 作者: Abdelrahman Elsawy Abeer A. A. Barhameen Aiman M. Momenah Ayman Johargy Hamdi M. El-Said Hani S. Faidah Samah Al Qurashi Sami S. Ashgar Wafaa Almalki
• 来源期刊: 结核病研究(英文)
• 学科: 医学
• 关键词: Carbapenem Resistance ACINETOBACTER BAUMANNII Makah PATHOGENS
• 年，卷（期）: 2017,（4）
• 页码范围: 229-236
• 页数: 8页
• 分类号: R5

摘要

Objective: To detect the prevalence of carbapenem resistance among Gram negative bacilli at the Al-Noor Specialist Hospital in the western part of Saudi Arabia. Materials and Methods: This study was conducted in the Microbiology department, Al-Noor Specialist Hospital, Makah city, Saudi Arabia. The clinical samples were collected from admitted patients in the wards, Intensive Care Units (ICUs), urology unit and surgery unit, these samples included blood, urine, sputum, pus and wound. The identification and antibiotic susceptibility testing of all bacterial isolates were performed via the Vitek 2 Compact System. Results: Out of 4803 Gram negative bacterial bacilli were isolated, the prevalence rate of carbapenem resistance among these isolates was 2797/4803 (58.23%), and sensitivity rate was 2006/4803 (41.77%) of the total isolates. The rate of resistance to carbapenem was among Acinetobacter baumannii 1710 (99.13%), followed by Pseudomonas aeruginosa 575 (62.4%), Klebsiella pneumoniae 459 (38%) and Escherichia coli 56 (5.59%). The trend of carbapenem resistance among Gram negative bacterial isolates from 2013-2015 was 53.99%, 59.88% and 61.43% respectively. Conclusion: A. baumannii rec-orded, the highest rate of carbapenem resistance through three year, 98.19%, 99.48% and 99.81% respectively and the lowest rate of resistance recorded with E. coli, 4.63%, 5.79% and 6.31% respectively.