Polygene Risk Scores

This paper explores the interpretation and use of polygenic risk scores (PRSs). We argue that PRSs generally do not directly embody causal information. Nonetheless, they can assist us in tracking other causal relationships concerning genetic effects. Although their purely  predictive/correlational u...

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Bibliographic Details
Main Authors: James Woodward, Kenneth Kendler
Format: Article
Language:English
Published: University Library System, University of Pittsburgh 2023-07-01
Series:Philosophy of Medicine
Subjects:
Online Access:https://philmed.pitt.edu/philmed/article/view/156
Description
Summary:This paper explores the interpretation and use of polygenic risk scores (PRSs). We argue that PRSs generally do not directly embody causal information. Nonetheless, they can assist us in tracking other causal relationships concerning genetic effects. Although their purely  predictive/correlational use is important, it is this tracking feature that contributes to their potential usefulness in other applications, such as genetic dissection, and their use as controls, which allow us, indirectly, to "see" more clearly the role of environmental variables.
ISSN:2692-3963