I/D Polymorphism Gene ACE and Risk of Preeclampsia in Women with Gestational Diabetes Mellitus

Table 1

Distribution of alleles and genotypes of ACE gene I/D polymorphism in GDM pregnant women in PE+ and PE- groups.

Genotypes and alleles	PE+, n=74	PE-, n=63
II	20 (27.0%)	23 (36.5%)
ID	36 (48.7%)	33 (52.4%)
DD	18 (24.3%)	7 (11.1%)
I	76 (51.4%)	79 (62.7%)
D	72 (48.6%)	47 (37.3%)

II: insertion genotype; ID: insertion/deletion genotype; DD: deletion genotype; I: insertion allele; D: deletion allele. For example, in the PE+ group II indicates 20 (27%) is the genotype number, and in the parentheses, it indicates the percentage of the alleles frequency.