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Titulo |
Laboratory capacity of Greek hospitals for diagnosis of salmonellosis and surveillance systems´ performance in the years of economic crisis, 2010-2016. |
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Autoría |
Mellou K, Saranti-Papasaranti E, Mandilara G, Georgakopoulou T. |
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Fuente |
Epidemiol Infect. 2018 Sep 28:1-7. doi: 10.1017/S0950268818002686. [Epub ahead of print] |
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Resumen |
Austerity might have affected the capacity of public hospitals in Greece to diagnose salmonellosis (laboratory capacity) over the period 2010-2016, as well as the performance of the existing surveillance systems. The scope of this paper is to present data on laboratory capacity over these years, as well as the results of a two-source capture-recapture study (data from Mandatory Notification System and National Reference Laboratory System for Salmonella). The main findings were that: (a) laboratory capacity was high and steady besides the financial crisis, (b) the estimated number of laboratory-confirmed cases (n = 6017, 95% CI 5892-6142) resulted in an incidence rate (7.9 cases/100 000 population) almost twice than that reported by the two systems Mandatory Notification System (MNS); 4.1 and National Reference Laboratory System (NRLS); 4.5 cases/100 000 population, (c) underreporting was high for both systems (MNS; 47.5% and NRLS; 42.8%) and (d) differences by geographical region, size and type of hospital were identified. We suggest that (a) specific interventions are needed to increase completeness of the systems by type of hospital and geographical region, (b) record linkage can help in estimating the disease burden in a more valid way than each system separately and (c) a common electronic database in order to feed one system to the other could significantly increase completeness of both systems. |
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URL |
www.ncbi.nlm.nih.gov/pubmed/30264684 |
