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PubMed · 17022717

[Medication errors in two Brazilian hospitals].

L A Costa·S Loureiro·M G G de Oliveira
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Abstract

OBJECTIVE: To determine medication errors in a public and in a private hospital. METHOD: Cross-sectional. 638 dosis opportunities for errors (administered dosis + omitted dosis) were assessed in January, 2005. Medication error was defined as any given dose different from a legible prescription on patient chart. The error rate was calculated by the following equation: number of dosis/error opportunities. The errors were classified according to the categories: omission, unordered dose, extra-dose, wrong dose, wrong route, wrong form, wrong time. RESULTS: Out of 638 opportunities of error, 209 (32,9%) were wrong in some way. When wrong time errors were excluded, this rate decreased to 156 (25%). The most frequent types of errors were omission and unordered dosis, 67 (10,5%) and 65 (10,2%), respectively. There was no significant difference on the total error rate according to the type of hospital (public or private). CONCLUSIONS: The public hospital showed a double-fold unordered dose error rate as compared to the private hospital. Inversely, the private hospital showed a double-fold wrong time error rate than the public hospital.

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BrazilCross-Sectional StudiesHospitalsHumansMedication ErrorsEnglish AbstractJournal ArticleMulticenter Study

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L A Costa, S Loureiro, M G G de Oliveira. [Medication errors in two Brazilian hospitals].. https://doi.org/10.1016/s1130-6343(06)73981-2

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