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    Healthcare workers' compliance with universal precautions in Turkey
    (Churchill Livingstone, 2011) Hosoglu, Salih; Akalin, Serife; Sunbul, Mustafa; Otkun, Metin; Ozturk, Recep
    Blood-borne pathogens (BBP) represent remarkable occupational risks for healthcare workers (HCWs). Avoiding occupational blood exposure is a basis of prevention of the blood-borne pathogens (BBP). The effectiveness of the prevention strategies depends on the compliance and adherence to the program by healthcare-facility personnel. The aim of this study was to evaluate Turkish HCWs' compliance with Universal Precautions (UP). An analytic, cross-sectional, countrywide survey study was performed in hospital settings, (n = 5145) in 30 hospitals in 19 cities. In total, 1726 of the 5143 (33.6%) participants' behaviors were accepted as satisfactory for compliance with UP. The hepatitis knowledge levels of 2,650 (51.5%) participants were found to be satisfactory. In the multivariate analysis, working at a surgical site (P = 0.004), living in a rich region (P = .007) and the existence of a health office for HCWs (p = .000) were found to be contributor factors for HCWs' compliance with UP. Conversely, being a nurse (P = .000) and HBV/HCV carrier status (P = .039) were significant preventing predictors for HCWs' compliance with UP. Along with the other well-known predictive factors, regional economic status and a health office for HCWs are contributors for compliance with UP. (C) 2011 Elsevier Ltd. All rights reserved.
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    The Optimization of a Rapid Pulsed-Field Gel Electrophoresis Protocol for the Typing of Acinetobacter baumannii, Escherichia coli and Klebsiella spp.
    (Natl Inst Infectious Diseases, 2009) Durmaz, Riza; Otlu, Baris; Koksal, Fatih; Hosoglu, Salih; Ozturk, Recep; Ersoy, Yasemin; Aktas, Elif
    Pulsed-field gel electrophoresis (PFGE) is the most common genotyping method used for the typing of a number of bacterial species. Generally, investigators use their own custom-developed protocol, but a standardized PFGE protocol would allow the comparison of typing results between laboratories and the tracing of strains around the country. In the present study, we optimized a PFGE protocol for subtyping of Acinetobacter baumannii, Escherichia coli and Klebsiella spp., which are commonly isolated from nosocomial infections in many hospitals. Reproducibility of our PFGE procedure was studied three times at 2- to 3-week intervals. Epidemiological concordance of the optimized PFGE procedure was tested on seven isolates of A. baumannii from a previous outbreak and seven A. baumannii isolates randomly selected among the clinical isolates. The optimized PFGE procedure was evaluated on a total of 174 clinical isolates including 62 A. baumannii, 50 E. coli and 62 Klebsiella spp. The inter-laboratory reproducibility of the optimized protocol was tested at four laboratories. The optimized procedure is completed in 28 h after culturing. It is likely to be cost-effective, due to the reduction in the time, reagent volume and enzyme concentration needed. The procedure showed high concordance with epidemiological data. There were no non-typeable isolates among the tested bacteria. It is reproducible and versatile. This protocol can be used to identify outbreaks and monitor the spreading rate of nosocomial infections caused by the tested bacterial isolates. Furthermore, due to its high intra- and inter-laboratory reproducibility, the protocol has the potential to be useful for comparing PFGE fingerprinting profiles of the isolates from different settings.
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    Öğe
    Predictive factors for occupational bloodborne exposure in Turkish hospitals
    (Mosby-Elsevier, 2009) Hosoglu, Salih; Akalin, Serife; Sunbul, Mustafa; Otkun, Metin; Ozturk, Recep
    Background: This study was conducted to evaluate the epidemiology of percutaneous injury and/or mucosa exposure (PME) with blood or other body fluids that poses serious risks for health care workers (HCWs). Methods: An analytic, cross-sectional, countrywide survey study was conducted to describe the extent of and predictive factors for PME among HCWs in hospital settings in Turkey with total of 5258 HCW participants from 30 hospitals in 19 cities throughout the country. Results: The respondent group included 41.3% nurses. 29.0% doctors, 9.3% laboratory workers, and 20.3% paramedics. The survey found that 50.1% of the participants reported at least I occupational PME in the previous year. Doctors (2.57/person/year) and nurses (2.56/person/year) had the highest PME incidents. In the multivariate analysis, working at a surgical site (P =.000), being a doctor (P =.000), being a nurse (P=.000). young age (P =.025), and living in a poor region (P =.005) were significant factors for high occupational exposure. The presence of a health office for HCWs at the hospital (P =.000) and working at a university hospital (P =.003) were significant predictors of less occupational exposure, Overall, the mean number of PME incidents was 2.16/person/year. Conclusion: Along with the other well-known predictive factors, regional economic status and a health office for HCWs are preventive factors for PME exposure of HCWs (Am J Infect Control 2009:37:65-9.)