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Prognosis and prognostic research: validating a prognostic model

BMJPublished 28 May 2009
Doug Altman, Yvonne Vergouwe, Patrick Royston, Karel G.M. Moons
Citations1,458

TL;DR

Douglas Altman and colleagues describe how to validate models and discuss some of the problems that need to be solved to validate prognostic models.

Abstract

Prognostic models are of little clinical value unless they are shown to work in other samples. Douglas Altman and colleagues describe how to validate models and discuss some of the problems

Keywords

Medicine