title: Equivalence Approach Is More Appropriate for Comparison of Treatment Effect Estimates.
authors.affiliation: Clinical Surgery, Royal Infirmary of Edinburgh, University of Edinburgh, Edinburgh, United Kingdom Department of Colorectal Surgery, Royal Marsden Hospital, London, United Kingdom Centre for Immunity, Infection and Evolution, University of Edinburgh, Edinburgh, United Kingdom Clinical Surgery, Royal Infirmary of Edinburgh, University of Edinburgh, Edinburgh, United Kingdom ewen.harrison@ed.ac.uk.
authors.forename: Ewen M
authors.initials: EM
authors.lastname: Harrison
authors.forename: Aneel
authors.initials: A
authors.lastname: Bhangu
authors.forename: Olivia
authors.initials: O
authors.lastname: Swann
authors.forename: Stephen J
authors.initials: SJ
authors.lastname: Wigmore
mesh_terms: D006801:Humans; D057216:Propensity Score; D011446:Prospective Studies; D016032:Randomized Controlled Trials as Topic / Q000706:statistics & numerical data*; D013514:Surgical Procedures, Operative / Q000706:statistics & numerical data*