International journal of medical informatics
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Asthma is a common pediatric chronic disease and is estimated to account for more than 2million emergency department visits per year. Asthma guidelines have demonstrated improved outcomes, but remain underutilized due to several barriers. Computerized methods to automatically identify asthma exacerbations may be beneficial to initiate guideline recommended treatment, but have not been described. The goal of the study was to examine the accuracy of an algorithm to identify asthma patients at triage in real-time using only electronically available data. ⋯ The simple identification algorithm demonstrated good accuracy for identifying asthma episodes. The algorithm may represent a promising and feasible approach to create computerized reminders or automatic triggers that can facilitate the initiation of guideline-based asthma treatment in the Emergency Department.
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Patients can be used as a resource to enter their own pertinent medical information. This study will evaluate the feasibility of an intelligent computer medical history-taking device directed at patients in the emergency department (ED). ⋯ This feasibility study has shown that the computer history-taking device is well accepted by patients and that such a system can be integrated into the normal process of patient triage without delaying patient care. Such a system can serve as an initial mode for documentation and data acquisition directly from the patient.
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Both regional health information systems (rHIS) and hospital information systems (HIS) need systematic information management. Due to their complexity information management needs a thorough description or model of the managed information system. ⋯ Acceptance of the 3LGM(2) depends strictly on its integration in management structures on the institutional, regional, and even national or European level.
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Modeling is a significant part of research, education and practice in biomedical and health informatics. Our objective was to explore which types of models of processes are used in current biomedical/health informatics research, as reflected in publications of scientific journals in this field. Also, the implications for medical informatics curricula were investigated. ⋯ In analysing the 384 publications it became obvious that modeling continues to be a major task in research, education and practice in biomedical and health informatics. Knowledge and skills on a broad range of model types are needed in biomedical/health informatics.
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Review Meta Analysis
Context, automated decision support, and clinical practice guidelines: does the literature apply to the United States practice environment?
Context - the combined effect of factors such as physician type, clinical setting, and guideline characteristics - influences the ability of automated decision support (ADS) to improve physician compliance with clinical practice guidelines (CPGs). Our goal was to determine whether research about the utility of ADS for promoting CPG compliance is contextually applicable to United States physicians. ⋯ The literature does not adequately address some physician, setting, and guideline contexts. Before making policy or spending decisions based on the effectiveness of ADS, additional research is needed to determine whether ADS research can be generalized to under-represented contexts.