Evidence-based Reviews and Databases: Are They Worth the Effort? Developing Evidence Summaries for Emergency Medicine -- Wyer and Rowe 14 (11): 960 -- Academic Emergency Medicine
.."A broad range of relevant evidence-based resources exists within and outside of EM that collates and summarizes clinical evidence pertaining to many practice questions. Such resources may or may not embrace the equivalent of health care recommendations, and their relationship to clinical decision-making may be complex. A trade-off exists between synthesis quality and ease of practitioner access and use. Keeping all such resources current and valid is a major challenge. Although observational evidence suggests that dynamic interactivity and information retrieval technology may enhance practitioner utilization of these evidence resources, little evidence exists supporting the absolute or comparative effectiveness of different kinds of resources and databases in enhancing evidence uptake or changing clinician behavior"..