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Julie Considine RN RM BN GDipNurs GCertHigherEd MNurs PhD FRCNA Mari Botti RN BA GDCAP PhD Shane Thomas BA DipPubPol PhD 《Australasian emergency nursing journal : AENJ》2011,14(3):180-188
Background
Streamlining emergency department (ED) care of patients with chronic obstructive pulmonary disease (COPD) may be an important strategy in managing the increasing burden of this disease.Study objectives
The aim of this study was to identify factors predictive of hospital admission in ED patients with COPD, specifically factors that can be used early in the ED episode of care.Methods
Using retrospective regression analysis, case data from 321 randomly selected medical records from five Australian EDs were analysed. Patient characteristics, triage and ED system features, physiological status, and ED treatment during the first four hours of ED care were compared between discharged and admitted patients.Results
Factors available on ED arrival associated with increased likelihood of admission were: age (OR = 1.04, p = 0.008) respiratory symptoms affecting activities of daily living (OR = 1.8, p = 0.043) and signs of respiratory dysfunction (OR = 2.5, p = 0.005). Factors available from the first four hours of ED care associated with increased likelihood of admission were: age (OR = 1.04, p = 0.021), oxygen use at four hours (OR = 3.5, p = 0.002) and IV antibiotic administration (OR = 2.6, p = 0.026). There were conflicting findings regarding the association between ambulance transport and admission.Conclusion
There were significant differences in the characteristics of patients who were admitted or not admitted to hospital. Knowledge of these differences may be used to tailor care directed at anticipated outcome (home or hospital admission). 相似文献4.
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