Personalization of IVF-ICSI workflow based on patient characteristics improves IVF laboratory outcomes and embryo ploidy by PGT-A

Table 3 Cycle level multi-regression analysis for all IVF cycles (n = 179) from all patients in the study. The number of cycles per group is indicated in the table heading. ARA – advanced reproductive age (>37yo), No ARA – not advanced reproductive age (<37yo)

	ARA (>37yo) n = 113				No ARA (27-36yo) n = 66				Male Factor n = 15				Unexplained n = 51
		b	CI	p		b	CI	p		b	CI	p		b	CI	p
Blastulation Rate	Oocyte Age	−3.370	−6.141 to −0.598	0.017	Sperm Age	1.625	0.405 to 2.846	0.009	Oocyte Age	−2.902	−4.090 to −1.714	< 0.0001	Sperm Age	3.434	3.065 to 3.802	< 0.0001
Euploid Rate	Oocyte Age	−4.709	−8.215 to − 1.261	0.007	Oocyte Age	−3.625	−5.975 to − 1.275	0.003	Denudation to ICSI	15.658	14.467 to 16.850	< 0.0001	OPU to Denudation	6.73	4.89 to 12.69	0.027
Euploid Rate	Oocyte Age	−4.709	−8.215 to − 1.261	0.007	Oocyte Age	−3.625	−5.975 to − 1.275	0.003	Oocyte Age	−3.230	−4.425 to −2.035	< 0.0001	Oocyte Age	−4.75	−7.78 to −1.71	0.002

ISSN: 1757-2215