About this test
Tests DPYD variants that reduce dihydropyrimidine dehydrogenase activity. Carriers are at risk of severe toxicity from 5-FU and capecitabine and may need a lower dose.
Tests DPYD variants that reduce dihydropyrimidine dehydrogenase activity. Carriers are at risk of severe toxicity from 5-FU and capecitabine and may need a lower dose.
Before starting chemotherapy with 5-FU, capecitabine or tegafur.
Results are reported to the ordering physician and should be interpreted in clinical context.
Contract pricing and turnaround times are provided on request for laboratories and clinics.