Nurse-led epistaxis management within the emergency department.

BACKGROUND: the incidence of epistaxis has increased secondary to increased life expectancy and morbidities. This study sought to assess the knowledge, practice and opinion relating to adequacy of training of advanced nurse practitioners (ANPs) and staff nurses (SNs) in the emergency department. METHODS: a national survey was distributed over an 8-week period; this included a 3-point scoring system based on the National Institute for Health and Care Excellence Clinical Knowledge Summaries guidance on epistaxis management to assess overall performance. RESULTS: analysis included 109 ANPs and 101 SNs; 12% of ANPs achieved the maximum score, 40% scored 2, 25% scored 1, and 23% scored 0, while 14% of SNs achieved the maximum score, 24% scored 2, 29% scored 1, and 32% scored 0. Overall 88% of respondents advocated further training. CONCLUSION: significant deficits in knowledge regarding epistaxis management were highlighted. Further training could help to empower patients in basic first aid measures, subsequently reducing admissions rates.

Co-morbidities and mortality associated with intracranial bleeds and ischaemic stroke.

Stroke is a leading cause of mortality and acquired disability; however, there has been no comprehensive comparison of co-morbid risk factors between different stroke subtypes. The aim of this study was to compare risk factors and mortality for subdural haematoma (SDH), subarachnoid haemorrhage (SAH) and ischaemic and haemorrhagic stroke. We compiled a database of all patients admitted with these conditions to a large teaching hospital in Birmingham, United Kingdom during the period 2000-2007 using the International Classification of Disease (ICD) 10th revision codes. Generalised linear models were constructed to calculate relative risks (RRs) associated with co-morbidities. In total, 4804 patients were admitted with diagnoses of SDH (1004), SAH (807), ischaemic stroke (2579) and haemorrhagic stroke (414). Patients with SDH were less likely to have pneumonia (0.492, 95% CI, 0.330-0.734; p < 0.001), whereas alcohol abuse (4.21, 95% CI, 2.82-6.28; p < 0.001) was more common. In SAH, ischaemic heart disease (0.56, 95% CI, 0.40-0.79; p < 0.001) was less common. As expected, a range of cardiovascular risk factors were associated with ischaemic stroke. Epilepsy was positively associated with ischaemic stroke (1.94, 95% CI, 1.36-2.76; p < 0.001), indicating a role for targeted primary prevention in patients with epilepsy. Five-year survival was lower in ischaemic and haemorrhagic strokes (41% and 40% respectively, vs. 73% in SDH and 64% in SAH; p < 0.001). These findings may guide clinical risk stratification, and improve the prognostic information given to patients.