TABLE 1
Levels of Recommendation for Practice
Level A recommendations: High
• Reflects a high degree of clinical certainty
• Based on availability of high quality level I, II and/or III
evidence available using Melnyk & Fineout-Overholt
grading system (Melnyk & Fineout-Overholt, 2005)
• Based on consistent and good quality evidence; has
relevance and applicability to emergency nursing practice
• Is beneficial