Table 1. Description of Yes and No blasto groups
  No Blasto (n=219) Yes Blasto (n=73) P-value*
Age (years) 34.4±2.3 34.3±4.0 0.891
FSH (lU/L) 7.89±2.9 7.16±2.3 0.149
AMH (pmol/L) 3.45±3.1 4.86±3.9 0.002
Gonadotropin initial dose (IU/L) 264±54 248±63 0.039
Number of Oocytes retrieved 5.33±3.7 9.01±4.9 <0.001
Number of MII oocytes 4.41±3.1 8.15±4.5 <0.001
Number of embryos 2.47±1.8 6.63±3.8 <0.001
Mean ± standard deviation
FSH: Follicle Stimulating Hormone, AMH: Anti-Mullerian Hormone *Student’s t Test