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Table 4 Association of the XbaI genotypes and the outcome of COH/IVF in the homogenous rFSH dose group (100 IU per day) in the Dominant Model

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

Variáveis XbaIA/G -rs9340799
AA AG + GG U p
N Median Mínimum Maximum N Median Minimum Maximum   
Age (years) 41 32 24 37 64 34,5 28 38 439 0,061
BMI (kg/m2) 41 23,81 17,71 31,14 60 24,46 16,8 31,62 1077,5 0,29
Estradiol (pg/ml) 41 43,98 27,06 88,91 64 46,035 28,14 346,9 1224 0,56
Follicles 41 6 0 28 64 5 0 18 1009 0,046*
Oocytes 38 5,5 0 28 59 5 0 18 859,5 0,052
Mature oocytes 38 5 0 25 59 4 0 17 840,5 0,037*
Embryos 35 4 2 17 51 3 0 14 558,5 0,003*
Good quality embryos 35 3 0 12 50 1 0 11 562 0,004*
Days of rFSH 36 9 8 13 53 9 7 14 813,5 0,22
Dose of rFSH (UI) 36 900 800 1300 53 900 700 1400 813,5 0,22
  1. N: Number of Individuals; SD: Standard deviation; *p < 0.05. Mann–Whitney results represented by U.