title: Stopping a randomized trial early: from protocol to publication. Commentary to Thome at al.: outcome of extremely preterm infants randomized at birth to different PaCO2 targets during the first seven days of life (Biol Neonate 2006;90:218-225).
authors.affiliation: Clinical Epidemiology and Biostatistics Unit, Murdoch Children's Research Institute, Royal Children's Hospital (Melbourne), Parkville, Vic., Australia. polly.hardy@mcri.edu.au
authors.forename: Pollyanna
authors.initials: P
authors.lastname: Hardy
authors.forename: Felicity
authors.initials: F
authors.lastname: Clemens
mesh_terms: D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D011643:Publishing / Q000941:ethics*; D016032:Randomized Controlled Trials as Topic / Q000941:ethics*; D012107:Research Design; D018570:Risk Assessment