Research Article
[Retracted] Effects of Dydrogesterone Tablets Combined with Zishen Yutai Pills on Threatened Abortion in Early Pregnancy and Pregnancy Outcomes
Table 4
Comparison of pregnancy outcomes between two groups.
| Items | Observation group | Control group | | |
| Preterm birth rate | 5 (9.62) | 12 (25.00) | 4.187 | 0.041 | Miscarriage rate | 2 (3.85) | 8 (16.67) | 4.558 | 0.033 | Full-term pregnancy rate | 45 (86.54) | 28 (58.33) | 10.07 | 0.002 |
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