title: [Multicenter study on bacterial gastroenteritis in regional hospitals of the province of Barcelona. Group of Microbiologists of the Regional Hospitals of Catalonia].
abstract: A retrospective analysis of 26,901 coprocultures is reported. Of these, in 5,847 (21.7%) an enteric pathogen was isolated. The positivity rate in adults was 21.0%, and 22.1% in children. Statistically significant differences (p less than 0.001) were found in the number of overall isolates throughout the years for both age groups. The most common enteropathogen was Salmonella enterica spp I non typhi (59.4% of the isolates in children and 76.9% in adults). The rate of isolation of Campylobacter sp remained stable and represented 24.3% of isolates, with a higher incidence in children (30.4%). The frequency of Shigella spp was low (4.2%), with a small increment in 1987. The antibiotic sensitivity of Salmonella and Shigella are also reported.
mesh_terms: D000328:Adult; D001424:Bacterial Infections / Q000150:complications / Q000453:epidemiology*; D002648:Child; D005243:Feces / Q000382:microbiology; D005759:Gastroenteritis / Q000382:microbiology*; D006761:Hospitals; D006801:Humans; D012189:Retrospective Studies; D013030:Spain
vernacular_title: Estudio multicéntrico de gastroenteritis bacteriana en hospitales comarcales de la provincia de Barcelona. Grupo de Microbiólogos de Hospitales Comarcales de Cataluña.