Resuscitation
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Predictive scores such as APACHE II have been used to assess patients in intensive care units, but few scores have been used to assess acutely ill general medical patients. ⋯ The HOTEL score quickly identifies patients at a low and high risk of death between 15 min and 24 h after admission, thus enabling prompt triage and placement within a health care facility.
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Feedback during CPR may facilitate quality in chest compressions, but has also been associated with caregiver complaints such as stiff wrists, the need for more force and increased fatigue. This concern about extra work is, when using the CPREzy with its own spring-loaded surface, particularly relevant in the face of an increased number of successive compressions. This manuscript evaluates the objective workloads for caregivers with and without the CPREzy. ⋯ The subjective feeling of increased rescuer fatigue with the CPREzy can, at least in part, be attributed to the extra work required for compressing the spring of the CPREzy. Improved accuracy in chest compression depth is likely to be another, more significant, factor in rescuer fatigue.
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Randomized Controlled Trial
Evaluation of staff's retention of ACLS and BLS skills.
To test registered nurses' abilities to retain basic or advanced life support psychomotor skills and theoretical knowledge. ⋯ Study results showed a decline in skills retention with nurses unable to perform ACLS and BLS skills to standard for the entire certification period. The need for more frequent refresher training is needed. No formal research at this institution indicates skill degradation adversely affected patient outcomes. Further research on ACLS and BLS course content, design, management, and execution is needed.
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To determine the rate of return of spontaneous circulation (ROSC) in animal models performing resuscitation from induced ventricular fibrillation (VF) in severe hypothermia (<30 degrees C). ⋯ In controlled animal models of severe hypothermia, ROSC rates for induced ventricular fibrillation are higher with utilization of vasopressor medications. Current guidelines which recommend withholding these medications in the setting of hypothermic cardiac arrest should be re-evaluated.