Royston-Parmar flexible parametric survival model to predict the probability of keratoconus progression to corneal transplantation.
Ana QuartilhoDaniel M GoreCatey BunceStephen J TuftPublished in: Eye (London, England) (2019)
Researchers should consider the Royston-Parmar model as an alternative to the Cox model. We illustrate the concepts and our results may lead to better tools that identify individuals at high risk of keratoconus progression.
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