Pollack H A
Department of Health Management and Policy, University of Michigan School of Public Health, 109 Observatory, Ann Arbor, MI 48109-2029, USA.
Am J Public Health. 2001 Mar;91(3):432-6. doi: 10.2105/ajph.91.3.432.
This study analyzed the relationship between prenatal maternal smoking and sudden infant death syndrome (SIDS) and examined the cost-effectiveness of smoking cessation interventions.
All recorded US singleton SIDS deaths from the 1995 birth cohort with birthweight exceeding 500 g were investigated. Infants with available maternal smoking data were matched with controls who survived to 1 year. Conditional logistic regression was used to estimate SIDS risks and accompanying cost-effectiveness.
A total of 23.6% of singleton SIDS deaths appear to be attributable to prenatal maternal smoking. Typical cessation services available to all pregnant smokers could avert 108 SIDS deaths annually, at an estimated cost of $210,500 per life saved.
Typical prenatal smoking cessation programs are highly cost-effective but have limited impact on the population incidence of SIDS.
本研究分析了孕期母亲吸烟与婴儿猝死综合征(SIDS)之间的关系,并考察了戒烟干预措施的成本效益。
对1995年出生队列中出生体重超过500克的所有已记录的美国单胎SIDS死亡病例进行调查。有母亲吸烟数据的婴儿与存活至1岁的对照组进行匹配。采用条件逻辑回归来估计SIDS风险及相应的成本效益。
单胎SIDS死亡病例中,总计23.6%似乎可归因于孕期母亲吸烟。所有怀孕吸烟者均可获得的典型戒烟服务每年可避免108例SIDS死亡,估计每挽救一条生命的成本为210,500美元。
典型的产前戒烟项目具有很高的成本效益,但对SIDS的人群发病率影响有限。