Table 5.
Comparison of transferred euploid blastocysts at each grade between time-lapse system (Group A) and conventional incubator (Group B)
| Parameters | Group A | Group B | p value |
|---|---|---|---|
| Total transferred blastocysts |
71 |
59 |
|
| Transferred blastocysts at Grade 3 |
4 (5.6%) |
5 (8.5%) |
0.731a |
| Transferred blastocysts at Grade 4 |
26 (36.6%) |
27 (45.7%) |
0.381b |
| Transferred blastocysts at Grade 5 |
38 (53.5%) |
26 (44.1%) |
0.369b |
| Transferred blastocysts at Grade 6 | 3 (4.2%) | 1 (1.7%) | 0.625a |
aby Fisher’s exact test, bby Chi-square analysis.