Skip to main content

Table 4 Outcome of ovary stimulation and embryo culture by AMH percentile according to age

From: Age-specific definition of low anti-Mullerian hormone and associated pregnancy outcome in women undergoing IVF treatment

  Age of patients < 35 P value
Retrieval cycles with AMH > 10th centile (n = 614) Retrieval cycles with AMH  10th centile (n = 84)
Days of ovarian stimulation 11 ± 2.5 7.2 ± 5.1 < 0.01
Total gonadotropin dose (IU) 2850 ± 1302 1853 ± 1525 < 0.01
Estradiol level on trigger day (pg/ml) 3187 ± 1454 980 ± 882 < 0.01
Endometrial thickness on trigger day (mm) 10.2 ± 2.7 7.6 ± 2.9 < 0.01
Total number of oocytes retrieved 12.3 ± 6.5 2.7 ± 4.0 < 0.01
Number of MII oocytes retrieved 10.9 ± 6.2 2.4 ± 3.3 < 0.01
Total number of embryo available for transfer 4.3 ± 2.8 1.0 ± 1.2 < 0.01
Number of D5 or D6 blastocyst available for transfer 1.5 ± 1.9 0.1 ± 0.4 < 0.01
  Age of patients ≥35  
Retrieval cycles with AMH > 10th centile (n = 520) Retrieval cycles with AMH ≤ 10th centile (n = 63)
Days of ovarian stimulation 9.1 ± 4.2 5.5 ± 5.2 < 0.01
Total gonadotropin dose (IU) 2500 ± 1420 1728 ± 1677 < 0.01
Estradiol level on trigger day (pg/ml) 2061 ± 1503 740 ± 735 < 0.01
Endometrial thickness on trigger day (mm) 8.5 ± 3.1 7.3 ± 2.7 < 0.01
Total number of oocytes retrieved 6.4 ± 5.9 1.5 ± 2.1 < 0.01
Number of mature oocytes retrieved 5.7 ± 5.4 1.3 ± 2.0 < 0.01
Total number of embryo available for transfer 2.4 ± 2.2 0.6 ± 0.8 < 0.01
Number of D5 or D6 blastocyst available for transfer 0.6 ± 1.2 0.1 ± 0.3 < 0.01