title: Prognostic factors for randomization and stratification and endpoints for the evaluation of trials.
authors.affiliation: EORTC Data Center, Brussels, Belgium.
authors.forename: R J
authors.initials: RJ
authors.lastname: Sylvester
authors.forename: S
authors.initials: S
authors.lastname: Suciu
authors.forename: H
authors.initials: H
authors.lastname: Yamanaka
mesh_terms: D002986:Clinical Trials as Topic / Q000592:standards*; D006801:Humans; D008297:Male; D009367:Neoplasm Staging; D011379:Prognosis; D011471:Prostatic Neoplasms / Q000628:therapy*; D011897:Random Allocation; D012107:Research Design; D013223:Statistics as Topic