Table 2 Clinical outcomes of the population.

From: High proportion of zygotes with multiple pronuclei increase the embryo multinucleation rate during conventional IVF

Parameter

Group 1

Group 2

Group 3

P

No. transfers (n)

422

617

156

/

Clinical pregnancy (%,n)

70.14 (296/422)

72.12 (445/617)

66.67 (104/156)

0.180

Ectopic pregnancy (%,n)

0.68 (2/296)

0.45 (2/445)

0.96 (1/104)

0.524

Ongoing pregnancy (%,n)

64.93 (274/422)

66.77 (412/617)

61.54 (96/156)

0.218

Live birth (%,n)

62.32 (263/422)

65.32 (403/617)

56.41 (88/156)

0.047