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堕胎监督 - 美国,2021年

Katherine Kortsmit, Antoinette T Nguyen, Michele G Mandel

Morbidity and mortality weekly report. Surveillance summaries (Washington, D.C. : 2002)

|November 22, 2023

概括

美国疾病预防控制中心 (CDC)

科学领域:

公共卫生监督公共卫生监督
生殖健康统计数据生殖健康统计数据
孕产妇的死亡率孕产妇的死亡率

背景情况:

疾病控制和预防中心 (CDC) 进行堕胎监测,以收集有关美国合法诱导堕胎和相关死亡的数据.
这种监测对于了解生殖健康趋势和为公共卫生战略提供信息至关重要.

研究的目的:

为了记录2021年在美国获得合法诱导堕胎的妇女的数量和特征.
评估2020年美国与堕胎有关的死亡人数.
分析从2012年到2021年堕胎率和比例的趋势.

主要方法:

2021年美国48个报告区域收集了堕胎数据.
堕胎率和比例是使用美国人口普查和出生率数据来计算的.
与堕胎相关的死亡被通过CDC的妊娠死亡率监测系统 (PMSS) 评估.

主要成果:

在2021年,报告了625,978次堕胎. 从2020年到2021年,堕胎总数,率和比例分别增加了5%,5%和4%.
从2012年到2021年,堕胎总数,率和比例分别下降了8%,11%和1%.
20多岁的女性在2021年占了超过一半的堕胎. 妊娠9周以内的早期药物流产是最常见的方法 (53.0%). 2020年有六起与堕胎有关的死亡事件被报告.

结论:

尽管长期下降,但从2020年到2021年,堕胎的短期增加被观察到.
堕胎监测数据对于评估促进获得避孕服务和减少意外怀孕的计划至关重要.
了解人口和妊娠趋势有助于有针对性的公共卫生干预.

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