1. Select a topic from one of the National Health Priority Action Areas (AIHW National Priority Areas); State the significance of the health issue in terms of incidence and prevalence, morbidity and mortality, influence on individual and health care system, financial costs.Discuss the importance or significance of the health issue to nursing.

2. Retrieve from major bibliographic databases, such as PubMed, CINHAL, the Cochrane Library, the improvability evidence cited in at least 5 original research articles related to the health issue.3. Classify the evidence as primary research, evidence summary, or clinical practice guideline. Describe the strength of evidence.