Article
Polygenic hazard score models for the prediction of Alzheimer's free survival using the lasso for Cox's proportional hazards model.
Genetic epidemiology - 1 Jan 2025
Hahn Georg, Prokopenko Dmitry, Hecker Julian, Lutz Sharon M, Mullin Kristina, Tanzi Rudolph E, DeSantis Stacia, Lange Christoph
Abstract excerpt
The prediction of the susceptibility of an individual to a certain disease is an important and timely research area. An established technique is to estimate the risk of an individual with the help of an integrated risk model, that is, a polygenic risk score with added epidemiological covariates. However, integrated risk models do not capture any time dependence, and may provide a point estimate of the relative...
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