کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
516103 | 1449110 | 2015 | 10 صفحه PDF | دانلود رایگان |
• Of all alerts given by CDSS, only 3.6% were considered clinically relevant.
• Three categories for clinical relevancy were identified for development of CDSS.
• These are ‘algorithm alert criteria’, ‘CDSS optimization’, and ‘data delivery’.
ObjectivesTo improve the current standalone pharmacy clinical decision support system (CDSS) by identifying and quantifying the benefits and limitations of the system.MethodsAlerts and handling of the executed clinical rules were extracted from the CDSS from the period September 2011 to December 2011. The number of executed clinical rule alerts, number of actions on alerts, and the reason why alerts were classified as not relevant were analyzed. The alerts where considered clinically relevant when the pharmacist needed to contact the physician.ResultsThe 4065 alerts have been separated into: 1137 (28.0%) new alerts, 2797 (68.8%) repeat alerts and 131 (3.2%) double alerts. When the alerts were analyzed, only 3.6% were considered clinically relevant. Reasons why alerts were considered as not to be relevant were: (a) the dosage was correct or already adjusted, (b) the drug was (temporarily) stopped and (c) the monitored laboratory value or drug dosage had already reverted to be within the reference limits. The reasons for no action were linked to three categorical limitations of the used system: ‘algorithm alert criteria’, ‘CDSS optimization’, and ‘data delivery’.ConclusionThis study highlighted a number of ways in which the CDSS could be improved. These different aspects have been identified as important for developing an efficient CDSS.
Journal: International Journal of Medical Informatics - Volume 84, Issue 6, June 2015, Pages 396–405