Aust Crit Care
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To assess the ability to track changes in cardiac index (Delta CI) induced by volume loading using continuous pulsed heat thermodilution (CCO), and pulse contour (PCCO) cardiac output (CO) with transpulmonary thermodilution (TD(tp)) CO as reference. ⋯ In this small group of patients the continuous cardiac output methods tracked changes in CI, although, in individual cases they did not change in the same direction as the thermodilution method. Critical care nurses need to critically appraise the accuracy and clinical relevance of continuous CO data within the clinical context.
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In this study we aimed to identify the cues that ward nurses and doctors use to identify patient deterioration and, secondly, examine the assessment and communication of deterioration in patients on acute wards of a regional hospital. ⋯ This study highlights inadequate communication between clinicians and lack of process for ensuring timely management when patients deteriorate in a regional hospital. The use of casual or locum staff who are less familiar with the clinical culture of regional hospitals may influence the recognition of, and response to, deteriorating ward patients.