Abstract

DEGIUSEPPE, Juan I. Trends in hospital discharges for intestinal infectious disease in infants in Argentina, 2005-2013. Arch. argent. pediatr. [online]. 2017, vol.115, n.4, pp.350-356. ISSN 0325-0075.  http://dx.doi.org/10.5546/aap.2017.350.

Introduction. Acute diarrhea is one of the most serious public health problems in developing countries because it is generally associated with unfavorable living conditions. The objective of this study was to analyze trends in hospital discharges for intestinal infectious disease in children under age 5 recorded in official public hospitals from Argentina in the 2005-2013period. Population and methods. This was an ecological, time-series study based on data provided by the Health Statistics and Information Department, at a national and regional level. Specific hospital discharge rates were estimated, and seasonal behavior and trends were analyzed in relation to this event. Results. In Argentina, 2 521 729patients under age 5 were discharged in this period; of these, 9.0% were diagnosed with intestinal infectious disease. Children under age 1 accounted for a third of hospitalizations; two annual peaks (summer and winter) were observed in the seasonality analysis. Overall, a downward trend was observed, with a mild increase in the 2007-2009 period. Rates were up to 3 or 4 times higher in Northwest and Northeast Argentina than in the Pampa region. Conclusions. Hospital discharges for intestinal infectious disease in the public subsector account for approximately 10% of all discharges of children under age 5. This event shows a seasonal pattern, with a slightly downward trend over the past years in spite of its heterogeneous distribution across the different Argentine regions.

Keywords : Diarrhea; Argentina; Hospitalization; Infants.

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