This was a case-control study to identify prognostic indicators of bacterial meningitis in a reference hospital in Pernambuco/Brazil. The data were collected from charts of 294 patients with bacterial meningitis between January 2000 and December 2004. Variables were grouped in biological, clinical, laboratory and etiologic agent/treatment. Variables selected in each step were grouped and adjusted for age. Two models were created: one containing clinical variables (clinical model) and other containing laboratory variables (laboratory model). In the clinical model the variables associated with death due to bacterial meningitis were dyspnea (p= 0.006), evidence of shock (p= 0.051), evidence of altered mental state (p= 0.000), absence of headache (p= 0.008), absence of vomiting (p= 0.052), and age ≥40 years old (p= 0.013). In the laboratory model, the variables associated with death due to bacterial meningitis were positive blood cultures (p= 0.073) and thrombocytopenia (p= 0.019). Identification of prognostic indicators soon after admission may allow early specific measures, like admission of patients with higher risk of death to Intensive Care Units. © 2013 Elsevier Editora Ltda.
CITATION STYLE
De Fátima Magalhães Acioly Mendizabal, M., Bezerra, P. C., Guedes, D. L., Cabral, D. B. C., & De Barros Miranda-Filho, D. (2013). Prognostic indicators in bacterial meningitis: A case-control study. Brazilian Journal of Infectious Diseases, 17(5), 538–544. https://doi.org/10.1016/j.bjid.2013.01.016
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