title: Off-pump versus on-pump coronary artery bypass grafting: quantifying information size by trial sequential analysis.
authors.forename: Dario
authors.initials: D
authors.lastname: Maratea
authors.forename: Valeria
authors.initials: V
authors.lastname: Fadda
authors.forename: Sabrina
authors.initials: S
authors.lastname: Trippoli
authors.forename: Andrea
authors.initials: A
authors.lastname: Messori
mesh_terms: D002315:Cardiopulmonary Bypass; D001026:Coronary Artery Bypass / Q000379:methods* / Q000401:mortality; D003324:Coronary Artery Disease / Q000601:surgery*; D006324:Heart Arrest, Induced / Q000401:mortality / Q000706:statistics & numerical data*; D006801:Humans; D013223:Statistics as Topic; D016896:Treatment Outcome
keywords: CABG; Off-pump; On-pump; Trial sequential analysis