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Table 4 Univariate analysis of the association of response variables with LB outcome

From: In high responding patients undergoing an initial IVF cycle, elevated estradiol on the day of hCG has no effect on live birth rate

  Live birth
  No Yes   p value
Age 32.26 ± 4.30 31.17 ± 3.85   0.001
Estradiol level on day of hCG 2724 ± 1158 2984 ± 1138   0.013
FSH (IU administered) 3305 ± 1462 2716 ± 1362   0.001
MII oocytes 13.14 ± 6.92 15.49 ± 7.27   0.001
Total 2PN 8.83 ± 5.13 10.61 ± 5.15   0.001
AEQS 1.820 ± 0.662 1.448 ± 0.476   0.001
Number of embryos transferred 2.075 ± 0.499 2.014 ± 0.351   0.100
Embryo transfer day    n 0.013
 Day 3 138 (48.3%) 148 (51.7%) 286  
 Day 5 75 (36.9%) 128 (63.1%) 203  
Total 213 276 489