Variable | IVF fetuses (n = 39) | SP fetuses (n = 371) | P-value |
---|---|---|---|
TST (ms) | 242.92 ± 13.73 | 248.06 ± 15.64 | 0.053 |
ICT (ms) | 28.36 ± 10.27 | 30.98 ± 9.99 | 0.120 |
IRT (ms) | 44.08 ± 10.12 | 44.23 ± 10.02 | 0.926 |
ET (ms) | 169.97 ± 10.12 | 172.86 ± 11.43 | 0.133 |
RMPI | 0.42 ± 0.05 | 0.43 ± 0.05 | 0.891 |
TV-E/A | 0.75 ± 0.22 | 0.74 ± 0.15 | 0.611 |