Journal of hospital medicine : an official publication of the Society of Hospital Medicine
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Randomized Controlled Trial Multicenter Study Comparative Study
A comparison study of continuous insulin infusion protocols in the medical intensive care unit: computer-guided vs. standard column-based algorithms.
To compare the safety and efficacy of continuous insulin infusion (CII) via a computer-guided and a standard paper form protocol in a medical intensive care unit (ICU). ⋯ Both treatment algorithms resulted in significant improvement in glycemic control in critically ill patients in the medical ICU. The computer-based algorithm resulted in tighter glycemic control without an increased risk of hypoglycemic events compared to the standard paper protocol.
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Medication errors and adverse events caused by them are common during and after a hospitalization. The impact of these events on patient welfare and the financial burden, both to the patient and the healthcare system, are significant. In 2005, The Joint Commission put forth medication reconciliation as National Patient Safety Goal (NPSG) No. 8 in an effort to minimize adverse events caused during these types of care transitions. ⋯ Leveraging the influence of these organizations and other social networking platforms may augment population-based understanding of their importance and role in medication safety. 10 Aligning healthcare payment structures with medication safety goals is critical to ensure allocation of adequate resources to design and implement effective medication reconciliation processes. Medication reconciliation is complex and made more complicated by the disjointed nature of the American healthcare system. Addressing these ten points with an overarching goal of focusing on patient safety rather than accreditation should result in improvements in medication reconciliation and the health of patients.
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Unplanned (unexpected) transfers to the intensive care unit (ICU) are typically preceded by physiologic instability. However, trends toward instability may be subtle and not accurately reflected by changes in vital signs. The shock index (SI) (heart rate/systolic blood pressure as an indicator of left ventricular function, reference value of 0.54) may be a simple alternative means to predict clinical deterioration. ⋯ SI is associated with unplanned transfers to the ICU from general medical units at values of 0.85 or greater. Future studies will determine whether SI is more accurate than simple vital signs as an indicator of clinical decline. If so, it may be a useful trigger to activate medical emergency or rapid response teams (RRTs).
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Selected elements of a simple physical examination algorithm accurately predict categories of shock. ⋯ Simple bedside clinical examination findings correctly predict categories of shock in a majority of cases.