Data incompleteness preventing information communication from hospital information systems to the Iranian national electronic health record (SEPAS)
Publish place: Frontiers in Health Informatics، Vol: 10، Issue: 1
Publish Year: 1400
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_IJIMI-10-1_044
تاریخ نمایه سازی: 30 مرداد 1401
Abstract:
Introduction: Inadequate anesthetic, including under or over dosage, may lead to intraoperative awareness or prolonged recovery. Fuzzy expert systems can assist anesthesiologist to manage drug dosage in a right manner. Designing a fuzzy rule-based expert system to determine the Propofol anesthetic drug dosage was the main objective of this study.Material and Methods: This is a retrospective study. Fuzzy IF-THEN rules were defined based on evidences and experts’ linguistic rules for Propofol dose determination. Fuzzy toolbox in MATLAB software was used to design the system. Validation of system conducted with calculation of mean absolute error (MAE) and root mean squared error (RMSE). Also, difference mean between actual and predicted doses was tested with paired t-test in SPSS V.۲۶ software. Data from ۵۰ ENT (ears, nose, and throat) surgeries were used to validate the fuzzy system.Results: MAE for induction and maintenance doses was ۰.۱۲۸ and ۱.۹۵ respectively. RMSE for induction and maintenance doses was ۰.۲۲۸ and ۳.۳۸۳ respectively. Based on paired t-test result, there was no significant correlation between actual and predicted values (P>۰.۰۵). Conclusion: Obtained value from test and validation of system demonstrated a high performance and satisfying accuracy of the system. Therefore, this expert system can be used as a decision support system to determine initial dosage of anesthetic drugs. It can also be used for anesthesia students to learn drug administration.
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Authors
Melika Babaei
Mashhad University of Medical Sciences, Mashhad, Iran
Sharareh Rostam Niakan Kalhori
Associate Professor, Department of Health Information Management, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran
Shima Sheybani
Assistant Professor, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
Hesam Karim
PhD in Medical Informatics, Tehran Shahre Salem Company, Tehran Municipality, Tehran, Iran