Evidence-based medicine in practice.

Abstract

Evidence-based medicine (EBM) has emerged as a dominant paradigm in healthcare, strongly influencing clinical decision-making, access to and funding for interventions. However, EBM has a number of limitations, which appear to have been under-represented in the literature. We explore the development and shortcomings of EBM, and consider a complementary role for practice-based evidence in guiding clinical decision-making. EBM is a valuable and important part of the medical landscape. However, a range of significant limitations makes over-reliance on this paradigm problematic. Appropriate recognition of practice-based evidence helps to bridge the gap between evidence and clinical practices.