Characteristic

Caucasian (n = 80)

Not Caucasian (n = 34)

PValue


Age (years)^{a}

33.4 ± 3.9

33.0 ± 3.8

0.644

BMI (kg/m2)^{b}

24.4 ± 3.9

27.1 ± 5.9

0.015*

FSH (mIU/mL)^{b}

6.9 ± 2.3

6.9 ± 1.8

0.892

Number of Blastocysts^{b}

5.9 ± 2.9

7.3 ± 3.3

0.018*

Endometrial Stripe (mm)^{b}

10.6 ± 2.9

10.8 ± 2.8

0.779

Number of Blastocysts Transferred^{b}

2.1 ± 0.7

2.0 ± 0.4

0.285

Number of Blastocysts Cryopreserved^{b}

1.6 ± 2.3

3.3 ± 2.6

<0.001*

 ^{a} TTest ^{b}MannWhitney Utest * denotes statistical significance
 Data presented as mean ± SD. Not Caucasian ethnicity included East Asian (n = 7), Indian (n = 12) Black (n = 9), Hispanic (n = 5), and unknown (n = 1) patients.