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Table 2 Minor allele frequency and genotype of the five genotyped SNPs in CYP19A1 and ESR1

From: Impact of CYP19A1 and ESR1 variants on early-onset side effects during combined endocrine therapy in the TEXT trial

    

Genotype, n (%)

 

Gene

SNP

Number assessed

Minor allele frequency

Wild-type

Heterozygous

Homozygous

HWE P value

CYP19A1

rs4646 (G > T)

1967

0.29

989 (50)

822 (42)

156 (8)

0.44

CYP19A1

rs10046 (C > T)

1967

0.48

532 (27)

989 (50)

446 (23)

0.75

ESR1

rs2077647 (A > G)

1967

0.47

550 (28)

999 (51)

418 (21)

0.39

ESR1

rs2234693 (Pvull) (T > C)

1967

0.45

594 (30)

993 (50)

380 (19)

0.36

ESR1

rs9340799 (Xbal) (A > G)

1967

0.36

806 (41)

923 (47)

238 (12)

0.30

  1. CYP19A1 Cytochrome P450 19A1, ESR1 Estrogen receptor 1, HWE Hardy-Weinberg equilibrium, SNP single nucleotide polymorphism