Table 4

TP53 exon 4 R72P genotypes in subjects with multiple primary cancers (MPC) compared to subjects with breast cancer only (BC)

MPC (n=43)BC (n=84)
TP53 genotypeNo(%)No(%)
ϕP/* is the combined genotypes of R/P and P/P used for statistical analysis owing to the rarity of the P allele.
R/R35(81)51(61)
R/P6(14)28(33)
P/P2(5)5(6)
ϕP/*8(19)33(39)OR=2.83 (1.2, 6.9)