怀孕前遗传查听力障碍的成本效益分析:中国的一项实证研究
Yipeng Lv1, Zhili Wang2,3,4, Ling Yuan1
1School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Frontiers in public health
|December 22, 2023
概括
在怀孕前的基因查有效地减少了先天性聋. 然而,由于人口规模减少和质量调整寿命年 (QALYs),它可能在社会上不具有成本效益.
科学领域:
- 公共卫生 公共卫生
- 遗传学 是一个遗传学.
- 卫生经济学 卫生经济学
背景情况:
- 遗传性耳聋对健康造成重大负担.
- 怀孕前查的目的是减少聋的发生率.
- 评估基因查对经济的影响对于政策决策至关重要.
研究的目的:
- 评估怀孕前耳聋查政策的有效性和成本效益.
- 将基因查的成本和结果与现状进行比较.
- 分析对新生儿健康和人口质量调整寿命年 (QALYs) 的影响.
主要方法:
- 一个决策树模型被用来分析一个两步选过程 (妻子然后伴侣).
- 基于耳聋新生儿减少和健康出生人数增加,进行了成本效益和成本效益分析.
- 通过调查,文献审查和专家咨询收集数据,并进行敏感性分析.
主要成果:
- 增量成本效益比 (ICER) 为每位失聪新生儿减少32,656美元.
- 增加一个健康新生儿出生率的ICER为1,203,926美元,反映出整体出生率的下降.
- 从社会角度来看,怀孕前的基因查对于增加人口QALYs来说并不具有成本效益.
结论:
- 怀孕前的基因检测有效地减少了先天性聋,并且可以通过避免未来的医疗费用和收入损失,为家庭节省成本.
- 然而,广泛的查和避免怀孕可能会对人口规模和QALY产生负面影响.
- 针对高风险群体进行有针对性的查和利用辅助生殖技术与植入前遗传检测 (PGT) 可能提供更好的社会结果.
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