Table 3. Comparison between embryos assigned a KS5 score of 6 vs. embryos assigned a KS5 score of 1
	KS5 = 6	KS5 = 1
	n	n	p-value
Transferred embryos	25	51	-
Patient mean age	30.46	31.64	-
Total positive β-hCG	20	25	-
Positive β-hCG (%)	80.0%	49.0%	0.045
Gestational sac w/heartbeat	18	24
Ongoing pregnancy rate	72.0%	47.1%	0.105
EUPLOIDY RATE	n	n	p-value
Analyzed embryos	223	269
Patient mean age	29.72	31.94
Total Euploid embryos	138	130
Euploidy rate (%)	61.9%	48.3%	0.006