Cricoid pressure training using simulation: a systematic review and meta-analysis R.L. Johnson, E.K. Cannon, C.B. Mantilla, D.A. Cook British Journal of Anaesthesia Volume 111, Issue 3, Pages 338-346 (September 2013) DOI: 10.1093/bja/aet121 Copyright © 2013 The Author(s) Terms and Conditions
Fig 1 Trial flow. British Journal of Anaesthesia 2013 111, 338-346DOI: (10.1093/bja/aet121) Copyright © 2013 The Author(s) Terms and Conditions
Fig 2 Random-effects meta-analysis of studies comparing CP training with no intervention. Simulation compared with no intervention; positive numbers favour the simulation intervention. Boxes represent the standardized mean difference and bars represent the 95% CI. The solid vertical line represents no effect and the dashed vertical line indicates the pooled effect across all studies as calculated using a random-effects model. British Journal of Anaesthesia 2013 111, 338-346DOI: (10.1093/bja/aet121) Copyright © 2013 The Author(s) Terms and Conditions