Table 5. Results of the IPT in the groups of patients with donated eggs
	Study group n=46	Control group n=46	p
Total cases IPT (+)	15 (32.6%)	15 (32.6%)	1
Donated eggs IPT (+)	8 (50%)	9 (52.9%)	0.67
Donated eggs FHR (+)	8 (50%)	5 (29.4%)	0.002*
* Statistical significance (p<0.05)