title: Reliability and validity of the Brazilian version of the Hospital Survey on Patient Safety Culture (HSOPSC): a pilot study.
abstract: The evaluation of the culture of patient safety in hospitals is nowadays considered as a management too, since it helps to identify problem areas and provide valuable information for planning improvements. This study explored the reliability and validity of the Brazilian version of the Hospital Survey on Patient Safety Culture, an instrument that evaluates characteristics of patient safety culture among hospital staff. The reliability of the instrument was evaluated by analyzing the internal consistency of each dimension. The validity of the tool was carried out by means of exploratory and confirmatory factor analysis. The sample was made up of 322 questionnaires that were collected in two Brazilian hospitals in 2012. Cronbach's alpha ranged from 0.52 to 0.91 for the different dimensions, with the exception of two, for which it was much lower. After excluding four items, the exploratory factor analysis presented adjusted indices that were appropriate for a 10 factor model.
authors.affiliation: Secretaria Municipal de Saúde de Cataguases, Cataguases, Brasil.
authors.forename: Cláudia Tartaglia
authors.initials: CT
authors.lastname: Reis
authors.affiliation: Instituto de Comunicação e Informação Científica e Tecnológica em Saúde, Fundação Oswaldo Cruz, Rio de Janeiro, Brasil.
authors.forename: Josué
authors.initials: J
authors.lastname: Laguardia
authors.affiliation: Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz, Rio de Janeiro, Brasil.
authors.forename: Ana Glória Godoi
authors.initials: AG
authors.lastname: Vasconcelos
authors.affiliation: Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz, Rio de Janeiro, Brasil.
authors.forename: Mônica
authors.initials: M
authors.lastname: Martins
mesh_terms: D001291:Attitude of Health Personnel; D001938:Brazil; D006739:Hospital Administration / Q000592:standards*; D006801:Humans; D015279:Organizational Culture; D061214:Patient Safety; D010564:Personnel, Hospital; D010865:Pilot Projects; D011594:Psychometrics; D015203:Reproducibility of Results; D011795:Surveys and Questionnaires