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Table 2 Allele frequencies

From: Polymorphisms of VEGF and VEGF receptors are associated with the occurrence of ovarian hyperstimulation syndrome (OHSS)—a retrospective case–control study

  

OHSS (%)

Control (%)

P-valuea

Chi

OR (CI)

VEGFR1-519

      
 

C

219 (94.40)

244 (98.39)

   
 

T

13 (5.60)

4 (1.61)

0.018*

5.59

3.62 (1.16 - 11.27)

VEGFR2-604

      
 

T

107 (46.12)

125 (50.40)

   
 

C

125 (53.88)

123 (49.60)

0.35

0.88

1.19 (0.83- 1.7)

VEGFR2-1192

      
 

G

201 (86.64)

228 (91.94)

   
 

A

31 (13.36)

20 (8.06)

0.06

5.59

1.76 (0.97 - 3.18)

VEGFR2-1719

      
 

T

55 (23.71)

60 (24.19)

   
 

A

177 (67.29)

188 (75.81)

0.88

0.02

0.97 (0.64 - 1.48)

VEGF-405

      
 

G

91 (39.22)

108 (43.55)

   
 

A

141 (60.78)

140 (5645)

0.34

0.92

0.84 (0.58 - 1.20)

  1. aChi square test was used, with p < 0.05 considered significant and marked with an asterisk. To adjust the values for multiple comparisons, we used the Benjamini-Hochberg (BH) correction method, which controls false discovery rate (FDR).