Table 1 Demographics and clinical characters in this study
From: Genome-wide microRNA expression profiling in placentae from frozen-thawed blastocyst transfer
| Â | SP | FET | ET |
|---|---|---|---|
Characteristics | (n = 28) | (n = 64) | (n = 16) |
Maternal age (years) (mean ± SD) | 30.6 ± 4.1 | 35.2 ± 3.4 | 33.9 ± 2.5 |
Gestational age at delivery (weeks) (mean ± SD) | 39.8 ± 0.6 | 40.0 ± 0.6 | 39.9 ± 0.8 |
Parity | Â | Â | Â |
Primiparous (n, %) | 15 (53.6) | 47 (73.4) | 13 (81.3) |
Multiparous (n, %) | 13 (46.4) | 17 (26.6) | 3 (18.8) |
Gender of neonate | Â | Â | Â |
Male (n, %) | 15 (53.6) | 36 (56.3) | 10 (62.5) |
Female (n, %) | 13 (46.4) | 28 (43.8) | 6 (37.5) |
Birthweight (g) (mean ± SD) | 3066.0 ± 302.8 | 3264.2 ± 360.8 | 3097.6 ± 376.2 |
Adjusted birthweight (g) (mean ± SD) | 45.9 ± 248.0 | 239.1 ± 360.3 | 98.8 ± 352.7 |
SGA (n, %) | 1 (3.6) | 3 (4.7) | 1 (6.3) |
LGA (n, %) | 1 (3.6) | 19 (29.7) | 2 (12.5) |
Placental weight (g) (mean ± SD) | 543.9 ± 69.3 | 600.6 ± 101.3 | 583.1 ± 92.0 |
Obstetrical events | Â | Â | Â |
Cesarean section (n, %) | 1 (3.6) | 14 (21.9) | 4 (25.0) |
Placenta previa (n, %) | 0 (0.0) | 0 (0.0) | 0 (0.0) |
Placenta accreta (n, %) | 0 (0.0) | 0 (0.0) | 0 (0.0) |
PIH (n, %) | 0 (0.0) | 0 (0.0) | 0 (0.0) |