Microbiologic isolates and risk factors associated with antimicrobial resistance in patients admitted to the intensive care unit in a tertiary care hospital

被引:10
|
作者
Winter, Juliana da Silva [1 ,2 ]
dos Santos, Rodrigo Pires [1 ,2 ]
de Azambuja, Aline Z. [1 ,2 ]
Cechinel, Angelica Bauer [1 ,2 ]
Goldani, Luciano Zubaran [1 ,2 ]
机构
[1] Univ Fed Rio Grande do Sul, Infect Dis Sect, Hosp Clin Porto Alegre, Porto Alegre, RS, Brazil
[2] Univ Fed Rio Grande do Sul, Infect Control Comm, Hosp Clin Porto Alegre, Porto Alegre, RS, Brazil
关键词
Patient outcome; Bacterial resistance; Nosocomial infection; INFECTION; MORTALITY; IMPACT;
D O I
10.1016/j.ajic.2012.11.010
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
This study reviewed the clinical and microbiologic data for patients admitted to the intensive care unit with hospital-acquired infections. In the multivariate analysis, AIDS and previous antibiotic use were associated with the emergence of multiresistant bacteria. Hematologic diseases, length of stay, number of days on central venous catheter, antimicrobial use, and presence of multiresistant bacteria were associated with death. The previous use of antibiotics and the length of the hospital stay contribute to the development of infections caused by multiresistant gram-negative bacteria. Copyright (c) 2013 by the Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.
引用
收藏
页码:846 / 848
页数:3
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