Aust Crit Care
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Although many studies have attempted to define levels of staff experience appropriate for the care of critically ill patients, minimal data is available on the effect of nursing staff inexperience (NSI) on the occurrence of incidents in the intensive care environment. The Australian Incident Monitoring Study in Intensive Care Units (AIMS-ICU), an anonymous, voluntary incident reporting system, can help to identify problems in which NSI may be implicated. NSI may be an incident in itself or contribute to the occurrence of other incidents. ⋯ Errors are more likely to occur when NSI is combined with staff shortage, inadequate supervision and high unit activity. When rostering or employing staff, nurse managers and educators must consider the special requirements of inexperienced nurses. Safe patient care requires these issues be included in discussions about ICU resource allocation.
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The Glasgow Coma Scale (GCS) is used as an assessment tool to measure the levels of consciousness and coma in patients. This research investigated the reliability of scoring the GCS among registered nurses (RNs) working in five different sub-specialty clinical areas of critical care; general intensive care, neurosurgical intensive care, coronary care, emergency room and post anaesthetic recovery room. Seven video recordings were made of six patients (one patient was recorded twice) having their level of neurological response assessed utilising the GCS. ⋯ However, a better accuracy was achieved in the verbal response category with 67 participants responding correctly. Education qualifications and previous neurosurgical experience were statistically significant with regard to the nurses' accuracy of GCS assessment with p values of 0.004 and 0.043 respectively. The results were consistent with previously published studies demonstrating the motor response rating is most problematic in relation to rate accuracy.
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This article reports the types and complexity level of decisions made in everyday clinical practice by critical care nurses. It also reports factors that influence the complexity of those decisions. A combination of methods were chosen for the two phase study. ⋯ Nurses reported that communication decisions were the most difficult to make. However, the concept of nurses knowing the patient reduced the level of decision complexity. It is suggested that this has important implications for decision making practices of nurses working in the area of critical care and potentially for patient outcomes.
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Review
A consensus driven method to measure the required number of intensive care nurses in Australia.
This paper describes a methodology for determining the number of nurses required to staff Australia's intensive care unit (ICU) beds. The evidence used is level IV, that is the use of expert panel opinion, and it is the strongest and most accurate attempt yet to describe how Australia's ICU beds should be staffed with nurses. The researchers provide ratios of staffing applicable to a variety of situations that should be of use to ICU managers and hospital administrators. ⋯ Clarification of scope and terminology: This paper focuses on the nursing requirements of ICUs only; occasionally we use the word critical care nurse--this generally refers to those nurses who have completed a generic critical care nursing course but who, for the purposes of our study, are working in ICUs. Critical care units encompass ICUs but may also encompass recovery room, cardiothoracic units, coronary care, emergency departments and many other environments where critically ill patients are cared for and treated. This paper does not cover the broader scope of critical care units, only ICUs.