口服与静脉铁治疗妊娠贫血:一个成本效益分析
Wayde D H Dazelle1, Meghan K Ebner2, Savita N Potarazu2
1Department of Internal Medicine, Ohio State University, Columbus, Ohio.
American journal of perinatology
|January 30, 2024
概括
在怀孕期间用口服或静脉注射铁疗法治疗贫血是具有成本效益的,静脉注射铁性碳糖为美国孕妇患者提供了最大的好处和成本节省.
科学领域:
- 产科和妇科 产科和妇科
- 血液学 血液学 血液学
- 卫生经济学 卫生经济学
背景情况:
- 怀孕增加了缺铁性贫血的风险,给孕妇带来了严重的发病和死亡风险.
- 在美国,怀孕期间贫血的可用铁疗法 (口服和静脉注射) 缺乏先前的成本效益评估.
- 产前贫血需要有效和经济的治疗策略来改善母亲和婴儿的结果.
研究的目的:
- 为了估计口服铁,静脉注射铁糖和静脉注射铁性碳糖糖对治疗美国产前贫血的成本效益.
- 为了比较不同铁补充策略对孕妇患者的经济和临床益处.
- 提供美国第一个铁治疗产前贫血的成本效益分析.
主要方法:
- 建立了马尔科夫决策分析模型来评估三种铁疗法策略.
- 该模型评估了净成本,质量调整的寿命年,并从卫生系统和社会角度避免了不良结果.
- 进行了决定性和蒙特卡洛概率灵敏度分析,以确保对380万孕妇患者的终身模型稳定性.
主要成果:
- 与没有治疗相比,所有铁疗法都显示出成本效益,更有效,更节省成本.
- 静脉注射铁碳酸盐产生了最有利的结果,预计每组节省了696,920,137美元的成本,并避免了许多不良事件.
- 门分析表明,口服铁的成本节省潜力低于14.40美元,铁糖低于1996.86美元,铁碳酸低于每次2893.97美元.
结论:
- 使用可用的口服和静脉注射铁疗法治疗产前贫血可能具有成本效益,显著降低成本和不良结果.
- 静脉注射铁性碳酸盐似乎是临床和经济上最有利的治疗选择.
- 即使治疗费用增加,研究结果仍然很强大,这突显了怀孕期间补铁的价值.
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