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国家堕胎调查 - 巴西,2021年
Debora Diniz1, Marcelo Medeiros2, Alberto Madeiro3
1Faculdade de Direito, Universidade de Brasília. Campus Universitário Darcy Ribeiro, Asa Norte. 70904-970 Brasília DF Brasil. d.diniz@anis.org.br.
Ciencia & saude coletiva
|May 31, 2023
概括
2021年全国堕胎调查发现,虽然巴西的堕胎率正在下降,但它仍然是一个重大的公共卫生问题. 大多数堕胎发生在生殖生命的早期,边缘化群体的堕胎率更高.
科学领域:
- 公共卫生 公共卫生
- 生殖健康 生殖健康
- 社会学 社会学 社会学
背景情况:
- 堕胎是巴西的一个关键的公共卫生问题.
- 之前的国家堕胎调查 (PNA 2010, PNA 2016) 建立了基线数据.
- 了解当前的趋势对于公共卫生干预至关重要.
研究的目的:
- 评估巴西目前的堕胎趋势.
- 将调查结果与之前的调查波进行比较 (PNA 2010, PNA 2016).
- 确定与堕胎相关的人口和社会经济因素.
主要方法:
- 面对面的结构化面试和自我管理的问卷.
- 全国代表性样本,包括城市地区18-39岁的2000名识字女性.
- 2021年数据与2010年和2016年调查结果的比较.
主要成果:
- 堕胎发生率在2021年下降到大约10% (2010年为15%).
- 接近15%的女性在40岁之前已经堕胎了.
- 医院住院需求减少 (2021年43% vs. 2010年55%),药物使用减少 (39% vs. 48%).
- 52%的第一次堕胎发生在19岁或更年轻时.
- 在受教育程度较低的妇女,黑人和土著妇女以及贫困地区的妇女中观察到更高的比例.
结论:
- 堕胎正在下降,但仍然是巴西的主要公共卫生问题.
- 堕胎通常发生在女性生殖生命的早期.
- 不平等仍然存在,脆弱人群的比例更高.
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