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. 2015 Dec 2;33(1):33–38. doi: 10.1007/s10815-015-0618-8

Table 2.

Outcomes of reducing co-incubation time on the clinical results

2 h (n = 281) 18 h (n = 289) p
2PN (%) 69.94 71.74 0.159
>2PN (%) 11.56 11.85 0.764
Rate of top-quality embryos (%) 26.13 24.38 0.211
Top-quality embryos transferred per ET cycles 0.32 ± 0.62 0.35 ± 0.67 0.590
 CPR (%) 52.31 45.33 0.189
 IR (%) 28.48 26.62 0.460
 LBR (%) 40.93 34.26 0.100
 MR (%) 11.56 15.27 0.401

ET embryonic transfer