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. 2019 Nov 21;107(3):617–627. doi: 10.1002/cpt.1665

Figure 4.

Figure 4

Actionable phenotypes. (a) Actionable phenotypes of the entire cohort, (b) the retrospective cohort, and (c) the prospective cohort. Red: actionable; gray: not actionable. (d) The total number of actionable phenotypes per individual. Actionable is classified as: any phenotype with a dosing advice available in the Dutch Pharmacogenetics Working Group guidelines. An unknown phenotype is categorized as not actionable. Results are based on all genotypes with sufficient coverage (haplotype quality > 20). *Due to an inability to call copy number variants, only CYP2D6 diplotypes consisting of two null‐alleles were assigned a phenotype (poor metabolizer), no phenotype was assigned for other phenotypes classifying them as unknown. CYP2C19 phenotypes could not be determined for any of the individuals in the prospective cohort due to a lack of coverage for one of the variants.