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Table 2 Association of the PvuII genotypes separately and the outcome of COH/IVF in the homogenous rFSH dose group (100 IU per day)

From: ESR1 and ESR2 gene polymorphisms are associated with human reproduction outcomes in Brazilian women

Variables PvuII C/T - rs2234693
TT TC CC χ2p
  N Median Minimum Maximum N Median Minimum Maximum N Median Minimum Maximum   
Age (years) 16 33,5 27 37 54 32 26 37 35 31 24 37 0,41 0,521
BMI (kg/m2) 14 22,23 16,8 28,73 52 24,46 17,71 31,62 35 23,9 19,49 31,14 2,72 0,26
Estradiol (pg/ml) 16 39,67 27,06 253,58 54 46,445 28,14 346,9 35 45,53 28,66 90,22 1,99 0,37
Follicles 16 4 0 15 54 6 0 19 35 5 0 28 0,97 0,62
Oocytes 15 4 0 15 49 6 0 19 33 5 0 28 1,13 0,57
Mature oocytes 15 4 0 15 49 4 0 17 33 4 0 25 0,89 0,64
Embryos 13 4 0 14 43 3 0 14 30 4 1 17 1,66 0,44
Good quality embryos 12 1,5 0 7 43 2 0 11 30 3 0 12 1,23 0,54
Days of rFSH 13 10 9 14 45 9 7 13 31 9 8 12 8,06 0,018*
Dose of rFSH (UI) 13 1000 900 1400 45 900 700 1300 31 900 800 1200 8,06 0,018*
  1. N: Number of Individuals; SD: Standard deviation; *p < 0.05. Results of Kruskal-Wallis (represented by χ2).