title: Effect of a self-directed learning package on emergency nurses' knowledge of assessment of oxygenation and use of supplemental oxygen.
abstract: Emergency nurses frequently and independently make decisions regarding supplemental oxygen. The importance of these decisions for patients is highlighted by the well documented association between respiratory dysfunction and adverse events. This study aimed to: (i) examine the effect of educational preparation on emergency nurses' knowledge of assessment of oxygenation, and the use of supplemental oxygen; (ii) explore the impact of existing knowledge on decisions related to the implementation of supplemental oxygen; and (iii) explore nurses' characteristics that were associated with effectiveness of the educational preparation. A pretest/post-test, controlled, quasi-experimental design was used in this study. Educational preparation was effective in increasing emergency nurses' knowledge. Baseline level of knowledge was predictive of reports of independent decisions regarding the implementation of oxygen. There was a significant positive relationship between postgraduate qualification in emergency nursing and the effect of education, and significant negative relationships between effect of education and baseline level of knowledge and daily decisions to implement supplemental oxygen.
authors.affiliation: School of Nursing, Faculty of Health and Behavioral Sciences, Deakin University, Australia. Julie.Considine@nh.org.au
authors.forename: Julie
authors.initials: J
authors.lastname: Considine
authors.forename: Mari
authors.initials: M
authors.lastname: Botti
authors.forename: Shane
authors.initials: S
authors.lastname: Thomas
mesh_terms: D002983:Clinical Competence; D004509:Education, Nursing, Continuing / Q000379:methods*; D004521:Educational Measurement; D016529:Emergency Nursing / Q000193:education*; D006801:Humans; D019359:Knowledge; D009741:Nursing Staff, Hospital / Q000193:education*; D010102:Oxygen Inhalation Therapy; D015397:Program Evaluation; D011380:Programmed Instructions as Topic; D012131:Respiratory Insufficiency / Q000628:therapy*; D014739:Victoria