基因型

uRPL组(N = 230)

对照组(N = 230)

P

自然流产次数 = 2

162

AA (正常)

128 (79.0%)

188 (81.7%)

0.625

AC (杂合突变)

30 (18.5%)

39 (17.0%)

CC (纯合突变)

4 (2.5%)

3 (1.3%)

A

88.3%

90.2%

0.383

C

11.7%

9.8%

自然流产次数 = 3

52

AA (正常)

38 (73.1%)

188 (81.7%)

0.368

AC (杂合突变)

13 (25.0%)

39 (17.0%)

CC (纯合突变)

1 (1.9%)

3 (1.3%)

A

85.6%

90.2%

0.166

C

14.4%

9.8%