Total | Vaginal delivery | Vaginal delivery with oxytocin | Operative delivery | Planned cesarean section | Emergent cesarean section | P-value | ||
(n=) | 435 | 282 | 82 | 21 | 23 | 27 | ||
65% | 19% | 5% | 5% | 6% | ||||
Maternal age | 33.2 ± 4.43 | 33.3 ± 4.17 | 33.0 ± 4.73 | 33.7 ± 4.30 | 33.5 ± 5.33 | 32.3 ± 5.58 | N.S. | |
Age at marriage | 28.5 ± 4.01 | 28.4 ± 3.88 | 28.6 ± 4.24 | 29.0 ± 4.23 | 29.0 ± 4.15 | 29.0 ± 4.56 | N.S. | |
Income (per year) Dollar | ~30,000 | 41 | 26 | 6 | 2 | 5 | 2 | P = 0.42 |
30,000 ~ 60,000 | 171 | 100 | 40 | 10 | 11 | 10 | N.S. | |
60,000 ~ 100,000 | 119 | 81 | 20 | 4 | 5 | 9 | ||
100,000 ~ 150,000 | 56 | 39 | 10 | 3 | 1 | 3 | ||
150,000~ | 35 | 28 | 2 | 1 | 1 | 3 | ||
Academic background | Junior high school | 4 | 3 | 0 | 1 | 0 | 0 | P = 0.92 |
Senior high school | 49 | 29 | 10 | 3 | 3 | 4 | N.S. | |
Technical School | 87 | 57 | 15 | 5 | 3 | 7 | ||
Junior college | 75 | 45 | 18 | 1 | 7 | 4 | ||
College | 200 | 135 | 37 | 9 | 9 | 10 | ||
Post graduate school | 19 | 12 | 2 | 2 | 1 | 2 | ||
Cohabiter | Children | 1 | 1 | 0 | 0 | 0 | 0 | P < 0.001 |
Husband and children | 392 | 254 | 74 | 19 | 20 | 25 | ||
Parents, husband and children | 38 | 25 | 6 | 2 | 3 | 2 | ||
Other | 3 | 1 | 2 | 0 | 0 | 0 | ||
Numbers of children | 1.6 ± 0.71 | 1.68 ± 0.68 | 1.45 ± 0.86 | 1.20 ± 0.41 | 1.65 ± 0.64 | 1.11 ± 0.32 | P < 0.001 | |
Nullipara | 232 | 123 | 58 | 17 | 10 | 24 | P < 0.001 | |
Multipara | 202 | 158 | 24 | 4 | 13 | 3 | ||
Birth weight (g) | 3023.0 ± 424.31 | 3018.0 ± 389.15 | 3051.5 ± 444.83 | 3177.2 ± 478.29 | 2906.5 ± 372.23 | 2959.3 ± 644.93 | P = 0.234 | |
Gestational weeks | 39.15 ± 1.41 | 39.1 ± 1.19 | 39.3 ± 1.63 | 39.8 ± 1.36 | 37.7 ± 1.12 | 39.4 ± 2.25 | P < 0.001 | |
Resuscitation | None | 400 | 271 | 75 | 18 | 17 | 19 | P < 0.001 |
Done | 35 | 11 | 7 | 3 | 6 | 8 | ||
Early neonatal attachment | Done | 329 | 227 | 69 | 13 | 9 | 11 | P < 0.001 |
None | 73 | 34 | 6 | 7 | 12 | 14 | ||
Unknown | 33 | 21 | 7 | 1 | 2 | 2 | ||
Rooming-in | Yes | 388 | 269 | 69 | 16 | 15 | 19 | P < 0.001 |
Partially | 29 | 8 | 8 | 3 | 4 | 6 | ||
No | 18 | 5 | 5 | 2 | 4 | 2 | ||
Other | 0 | 0 | 0 | 0 | 0 | 0 |