PubMed · 13438463
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H J WHYTE. 1957. Chapel service through intercom.. https://pubmed.ncbi.nlm.nih.gov/13438463/
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OBJECTIVE: Charting systems with decision support have been developed to assist with medication charting, but many of the features of these programs are not properly used in their clinical application. An analysis of medication error reports at LDS Hospital revealed the occurrence of errors that should have been detected and prevented by decision support features if real-time entry at the bedside had taken place. The aim of this study was to increase the real-time bedside charting behavior of nurses. DESIGN: A quasiexperimental before and after design was used. The study took place in two 40-bed surgical units, one of which served as the study unit, the other as control unit. The study unit received educational intervention about error avoidance through real-time bedside charting, and 12 weeks of monitoring and performance feedback. The real-time and bedside charting rates for the study and control units were measured before and after the intervention. RESULTS: Before the intervention on the study unit, the real-time charting rate was 59% and the bedside rate was 40%. At the conclusion of a 12-week intervention period, the real-time rate increased to 73% and the bedside rate increased to 63%. Postintervention real-time rates were 75% after eight weeks and remained at 75% after one year. Equivalent control unit real-time rates varied from 53% to 57%, and bedside rates varied from 34% to 44% during the same intervals. CONCLUSION: Targeted educational intervention and monitored feedback yielded measurable improvements in the effective use of the computerized medication charting system and must be an ongoing process.
This paper outlines a powerful, yet flexible real-time data acquisition and control system for use in the triggering and measurement of both analog and digital events. Built using the LabVIEW development architecture (version 7.1) and freely available, this system provides precisely timed auditory and visual stimuli to a subject while recording analog data and timestamps of neural activity retrieved from a window discriminator. The system utilizes the most recent real-time (RT) technology in order to provide not only a guaranteed data acquisition rate of 1 kHz, but a much more difficult to achieve guaranteed system response time of 1 ms. The system interface is windows-based and easy to use, providing a host of configurable options for end-user customization.
PURPOSE: Results of the 2004 ASHP national survey of pharmacy practice in hospital settings that pertain to prescribing and transcribing are presented. METHODS: A stratified random sample of pharmacy directors at 1183 general and children's medical-surgical hospitals in the United States was surveyed by mail. SMG Marketing Group, Inc., supplied data on hospital characteristics; the survey sample was drawn from SMG's hospital database. RESULTS: The response rate was 41.7%. Compared with the results of the 2001 survey, the number of times pharmacy and therapeutics committees met increased, suggesting an increase in efforts to monitor and manage medication use in hospitals. There was an increase in the use of quality-of-life information to make formulary decisions, indicating a shift away from cost-based formularies. There was a decrease in the rates of formulary compliance, but an increase in the use of evidence-based clinical practice guidelines, suggesting the emergence of more comprehensive approaches to improving prescribing. The use of medication-use evaluations increased in smaller hospitals, suggesting greater use of best practices is occurring in these institutions. The use of drug information services continues to decline, as the use of more efficient and easily accessible online sources of drug information increases. Reading back oral orders to improve accuracy dramatically increased since 2001. The adoption of computerized prescriber-order-entry systems continues to be slow, with fewer than 5% of hospitals reporting their use. CONCLUSION: The 2004 ASHP survey results indicate that pharmacists are continuing to improve medication use at the prescribing and transcribing steps of the medication-use system.