开展新生儿重点医护降低了早产新生儿的死亡率,而体重轻的新生儿(1,000-1,500克)死亡率降低更显著。即使这样,新生儿重点医护的副作用如并发的发病率、新生命的质量和婴儿的费用等也引起人们的关注。最近用于防止早产的产前β-肾上腺素能药物治疗可大大避免婴儿早产以及与其有关的发病率及生命质量问题。然而,产前药物治疗,特别是在产妇需要延长住院天数时,费用是高的。为了判断产前治疗费用是否超 Focused neonatal care reduces the mortality of premature newborns, while the death rate of newborns with light weight (1,000-1,500 grams) is more pronounced. Even so, side effects such as concurrent morbidity, the quality of new life, and the cost of infants in neonatal intensive care also attract attention. The recent treatment of prenatal β-adrenergic medications to prevent preterm birth greatly reduces infant morbidity and related morbidity and quality of life issues. However, the cost of prenatal drug treatment, especially when maternal needs to be prolonged, is high. In order to determine whether prenatal care costs are super