Skip to main content

Table 3 The occurrence of TPMT and NUDT15 genetic variants

From: Efficacy and safety of azathioprine in patients with Cronkhite-Canada syndrome: a case series from Peking Union Medical College Hospital

Patient Number

Gene

RefSNP accession ID number

Variant

CPIC Allele

CPIC Allele Clinical Functional Status

CPIC Phenotype Summary

Adverse events

3

NUDT15

rs116855232

c.415 C > T (p.Arg139Cys)

NUDT15*3

No function

NUDT15 Intermediate Metabolizer

Mild leukopenia

10

NUDT15

rs116855232

c.415 C > T (p.Arg139Cys)

NUDT15*3

No function

NUDT15 Intermediate Metabolizer

None

11

TPMT

rs75543815

c.539 A > T

(p.Tyr180Phe)

TPMT*6

Uncertain function

TPMT Indeterminate

Metabolizer

Withdrawal for severe leukopenia

12

NUDT15

rs116855232

c.415 C > T (p.Arg139Cys)

NUDT15*3

No function

NUDT15 Intermediate Metabolizer

None

  1. CPIC: Clinical Pharmacogenetics Implementation Consortium