Identification of additional <i>DPYD</i> polymorphisms that increase the risk of severe fluoropyrimidine toxicity and improved predictive accuracy when combined with previously validated variants

Five uncommon DPYD variants, in combination, increase FP toxicity risk and improve risk prediction. Testing these variants could identify more high-risk patients who should receive adjusted FP doses to prevent severe toxicity.

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Publication Details

Journal
Clinical Cancer Research
Published
2026-02-27
DOI
https://doi.org/10.1158/1078-0432.ccr-25-4721
Primary Topic
Colorectal Cancer Treatments and Studies
Type
article
Field-Weighted Citation Impact
0.00
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article

Identification of additional DPYD polymorphisms that increase the risk of severe fluoropyrimidine toxicity and improved predictive accuracy when combined with previously validated variants

Nam Nguyen-Hoang, Kyoin Koo, J. T. Kwon, Faisal Shakeel et al.
Clinical Cancer Research
Colorectal Cancer Treatments and Studies
article

Identification of additional DPYD polymorphisms that increase the risk of severe fluoropyrimidine toxicity and improved predictive accuracy when combined with previously validated variants

Nam Nguyen-Hoang, Kyoin Koo, J. T. Kwon, Faisal Shakeel, Sophia Jaso, Kelly Nugent, Amy Pasternak, D. L. Hertz
article en

Abstract

Five uncommon DPYD variants, in combination, increase FP toxicity risk and improve risk prediction. Testing these variants could identify more high-risk patients who should receive adjusted FP doses to prevent severe toxicity.

Clinical Cancer Research
University of Michigan (US), Michigan Medicine (US), Ann Arbor Center for Independent Living (US)
Openalex Percentile: Top 39%
Colorectal Cancer Treatments and Studies
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