Healthcare-associated Gram-negative bloodstream infections: antibiotic resistance and predictors of mortality

被引:51
作者
Ergonul, O. [1 ]
Aydin, M. [2 ]
Azap, A. [3 ]
Basaran, S. [4 ]
Tekin, S. [1 ]
Kaya, S. [5 ]
Gulsun, S. [5 ]
Yoruk, G. [6 ]
Kursun, E. [7 ]
Yesilkaya, A. [8 ]
Simsek, F. [9 ]
Yilmaz, E. [10 ]
Bilgin, H. [11 ]
Hatipoglu, C. [12 ]
Cabadak, H. [13 ]
Tezer, Y. [13 ]
Togan, T. [14 ]
Karaoglan, I. [15 ]
Inan, A. [16 ]
Engin, A. [17 ]
Aliskan, H. E. [7 ]
Yavuz, S. S. [4 ]
Erdinc, S. [12 ]
Mulazimoglu, L. [11 ]
Azap, O. [8 ]
Can, F. [1 ]
Akalin, H. [10 ]
Timurkaynak, F. [2 ]
机构
[1] Koc Univ, Sch Med, Infect Dis & Clin Microbiol Dept, Istanbul, Turkey
[2] Baskent Univ, Sch Med, Istanbul Hosp, Infect Dis & Clin Microbiol Dept, Etimesgut Ankara, Turkey
[3] Ankara Univ, Fac Med, Infect Dis & Clin Microbiol Dept, TR-06100 Ankara, Turkey
[4] Istanbul Univ, Istanbul Med Sch, Infect Dis & Clin Microbiol Dept, Istanbul, Turkey
[5] Diyarbakir Training & Res Hosp, Infect Dis & Clin Microbiol Dept, Diyarbakir, Turkey
[6] Istanbul Training & Res Hosp, Infect Dis & Clin Microbiol Dept, Istanbul, Turkey
[7] Baskent Univ, Sch Med, Adana Hosp, Infect Dis & Clin Microbiol Dept, Adana, Turkey
[8] Baskent Univ, Sch Med, Ankara Hosp, Infect Dis & Clin Microbiol Dept, Ankara, Turkey
[9] Okmeydani Training & Res Hosp, Infect Dis & Clin Microbiol Dept, Istanbul, Turkey
[10] Uludag Univ, Sch Med, Infect Dis & Clin Microbiol Dept, Bursa, Turkey
[11] Marmara Univ, Sch Med, Infect Dis & Clin Microbiol Dept, Istanbul, Turkey
[12] Ankara Numune Training & Res Hosp, Infect Dis & Clin Microbiol Dept, Ankara, Turkey
[13] Ankara Specialty Hosp, Infect Dis & Clin Microbiol Dept, Ankara, Turkey
[14] Baskent Univ, Sch Med, Konya Hosp, Infect Dis & Clin Microbiol Dept, Konya, Turkey
[15] Gaziantep Univ, Sch Med, Infect Dis & Clin Microbiol Dept, Gaziantep, Turkey
[16] Haydarpasa Numune Training & Res Hosp, Infect Dis & Clin Microbiol Dept, Istanbul, Turkey
[17] Cumhuriyet Univ, Sch Med, Infect Dis & Clin Microbiol Dept, Sivas, Turkey
关键词
Bloodstream; Gram-negative; Healthcare; IMPACT; ENTEROBACTERIACEAE; EPIDEMIOLOGY; BACTEREMIA; OUTCOMES;
D O I
10.1016/j.jhin.2016.08.012
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
This article describes the prevalence of antibiotic resistance and predictors of mortality for healthcare-associated (HA) Gram-negative bloodstream infections (GN-BSI). In total, 831 cases of HA GN-BSI from 17 intensive care units in different centres in Turkey were included; the all-cause mortality rate was 44%. Carbapenem resistance in Klebsiella pneumoniae was 38%, and the colistin resistance rate was 6%. Multi-variate analysis showed that age > 70 years [odds ratio (OR) 2, 95% confidence interval (CI) 1.22-3.51], central venous catheter use (OR 2.1, 95% CI 1.09-4.07), ventilator- associated pneumonia (OR 1.9, 95% CI 1.1-3.16), carbapenem resistance (OR 1.8, 95% CI 1.11-2.95) and APACHE II score (OR 1.1, 95% CI 1.07-1.13) were significantly associated with mortality. (C) 2016 The Healthcare Infection Society. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码:381 / 385
页数:5
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