The group arises due to the need to analyze the current medical evidence in a structured and according to current recommendations.
This is an open, collaborative group, nonprofit and unfunded.

This consists of young anesthesiologists, mainly Spanish, and coordinated by the methodologist Professor Calvo Vecino; and, advised by Professor of Statistics Fernández Pérez.

EAR Research Group (Evidence Anesthesia Review Group) is associated with the GERM (Spanish Group of Enhanced Recovery after Surgery) and ERAS Spain. It is a research group within the Department of Pharmacology, Faculty of Medicine of Complutense University of Madrid, and the Spanish Society of Anesthesiologists.

“Our group arises due to the need to analyze the present medical evidence, in a structured and according to current recommendations. This is an open, collaborative, nonprofit, and thatconsists of young international anesthesiologists, coordinated by a methodologist, and advised by Statistic’s experts.

The Group has been included as a research group Complutense University of Madrid, is intended as support for conducting Randomized Clinical Trials, Sistematyc Reviews, meta-analysisand Clinical Practice Guidelines or other documents for Evidence-based medicine”.