项目 | 对照组 (n = 40) | 母亲声音组 (n = 39) | 轻音乐组 (n = 40) | 白噪声组 (n = 38) | F/X2 | P |
性别 |
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男 | 23 (57.50) | 26 (66.67) | 22 (55.00) | 26 (68.42) | 2.193② | 0.533 |
女 | 17 (42.50) | 13 (33.33) | 18 (45.00) | 12 (31.58) |
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分娩方式 |
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顺 | 13 (32.50) | 8 (20.51) | 9 (33.50) | 10 (26.32) | 1.746② | 0.627 |
剖 | 27 (67.50) | 31 (79.49) | 31 (77.50) | 28 (73.68) |
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出生胎龄(周) | 33.07 ± 1.955 | 32.59 ± 2.133 | 32.61 ± 1.833 | 32.28 ± 2.621 | 0.898① | 0.444 |
多胎妊娠 |
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是 | 22 | 22 | 20 | 20 | 0.377② | 0.945 |
否 | 18 | 17 | 20 | 18 |
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出生体重(kg) | 1.84 ± 0.340 | 1.78 ± 0.475 | 1.62 ± 0.441 | 1.77 ± 0.428 | 1.998① | 0.117 |
出生身长(cm) | 41.93 ± 2.515 | 42.15 ± 2.99 | 40.38 ± 3.593 | 41.30 ± 3.177 | 2.628① | 0.052 |
出生头围(cm) | 30.775 ± 1.804 | 30.623 ± 1.884 | 29.825 ± 1.264 | 30.335 ± 1.755 | 2.437① | 0.067 |
1 min Apgar评分(分) | 9.23 ± 1.291 | 8.92 ± 1.384 | 8.90 ± 1.277 | 9.29 ± 0.867 | 1.060① | 0.368 |
5 min Apgar评分(分) | 9.73 ± 0.716 | 9.74 ± 0.637 | 9.83 ± 0.549 | 9.71 ± 0.565 | 0.268① | 0.848 |