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Fig. 1 | BMC Health Services Research

Fig. 1

From: Appropriateness of psychotropic drug prescriptions in the elderly: structuring tools based on data extracted from the hospital information system to understand physician practices

Fig. 1

Evolution of the ratio between the number of patient-days in elderly aged over 75 with an administration of at least three psychotropic drugs on the same day during hospital stay (including long-half-life benzodiazepines) and the total number of patient-days in elderly aged over 75 hospitalized between 2014 and 2015 (indicator 1: black line) and the ratio between the number of patient-days in elderly aged over 75 with an administration of at least one long-half-life benzodiazepine during hospital stay and the total number of patient-days in elderly aged over 75 hospitalized between 2014 and 2015 (indicator 2: black dotted line) at Bordeaux University Hospital; Bordeaux, from January 2014 to December 2014

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