Abstract:
:We evaluated the performance of three PGx panels to estimate biogeographical ancestry: the DMET panel, and the VIP and Preemptive PGx panels described in the literature. Our analysis indicate that the three panels capture quite well the individual variation in admixture proportions observed in recently admixed populations throughout the Americas, with the Preemptive PGx and DMET panels performing better than the VIP panel. We show that these panels provide reliable information about biogeographic ancestry and can be used to guide the implementation of PGx clinical decision-support (CDS) tools. We also report that using these panels it is possible to control for the effects of population stratification in association studies in recently admixed populations, as exemplified with a warfarin dosing GWA study in a sample from Brazil.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Debortoli G,de Araujo GS,Fortes-Lima C,Parra EJ,Suarez-Kurtz Gdoi
10.1038/s41598-020-80389-9subject
Has Abstractpub_date
2021-01-13 00:00:00pages
1007issue
1issn
2045-2322pii
10.1038/s41598-020-80389-9journal_volume
11pub_type
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