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标题：Validation of a method to assess the severity of medication administration errors in Brazil: a study protocol
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作者：Lindemberg Assunção-Costa ; Charleston Ribeiro Pinto ; Juliana Ferreira Fernandes Machado 等
期刊名称：Journal of Public Health Research
印刷版ISSN：2279-9028
电子版ISSN：2279-9036
出版年度：2022
卷号：11
期号：2
DOI：10.4081/jphr.2022.2623
语种：English
出版社：PAGEPress Publications
摘要：Background: Medication errors are frequent and have a high economic and social impact and is critical to know their severity. A variety of tools exist to measure and classify the harms associated with medication errors, but few are internationally validated. Design and methods: It was decided to validate a method proposed by Dean and Barber for assessment of the potential severity of medication administration errors. A number of thirty health care professionals (doctors, nurses and pharmacists) from Brazil will receive an invitation to take part by scoring 50 cases of medication errors gathered from an original UK study regarding their potential harm to the patient on scale 0 to 10. Sixteen cases with known actual harm outcomes will be used to assess the validity of their scoring. By looking at 10 errors (out of the 50 cases) scored twice, reliability shall be assessed; and potential sources of variability in scoring will be evaluated depending on the severity of each of error case, the occasion when the scores were given, the scorer, their profession, and interactions among these variables. Generalizability theory will be used for analysing data. Expected impact of the study for public health: This study was submitted to the evaluation of the Research Ethics Committee of the Complexo Hospitalar Universitário Professor Edgard Santos and approved under no. 3.102.570/2019. This is the first validation of this method for use in Brazil, and will allow researchers to conduct more standardised evaluations of interventions to reduce the impact of medication errors. Significance for public health Medication errors are frequent and have high economic and social impact. Assessing the severity of medication errors is a crucial point in improving patient safety during medication use. This makes it possible to differentiate errors in relation to their severity, and thus to establish risk minimization strategies targeting those errors with the greatest potential to harm patients. However, while some tools exist, few have been validated internationally. Our paper, entitled “Validation of a method to assess the severity of medication administration errors in Brazil: a study protocol”, outlines a protocol for establishing the validity of an existing method for assessing the severity of medication administration errors in Brazil. This is the first validation of this method for use in Brazil, will allow researchers to conduct more standardised evaluations of interventions to reduce the impact of medication errors.
关键词：Key wordsenmedication errorshospitalsmedication administration errorspatient outcome assessmentmedication-related harm