美国明尼苏达州的COVID-19死亡确定方法,2020-2022年1
Emerging infectious diseases
|June 25, 2024
概括
仅仅死亡证明就确定了96%的COVID-19死亡. 将死亡证明与SARS-CoV-2测试数据相结合,为2019年冠状病毒疾病的死亡率监测提供了一种有效和及时的方法.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 传染性疾病 传染性疾病
背景情况:
- 准确的死亡率监测对于了解疾病风险因素至关重要,特别是新型传染病.
- 及时识别由于特定疾病 (如COVID-19) 而导致的死亡,对于公共卫生响应至关重要.
- 标准化定义和高效的数据来源提高了死亡率统计的可靠性.
研究的目的:
- 为了比较仅在死亡证明上使用COVID-19关键字的有效性,与具有额外临床数据的标准化定义进行比较,以识别COVID-19死亡.
- 评估这两种方法在不同的人口群体和地点之间的一致性.
- 评估死亡证明的及时性和效率,作为COVID-19死亡监测的数据来源.
主要方法:
- 仅通过死亡证明关键字识别的COVID-19死亡人数与标准化的死亡率定义进行比较.
- 使用概率比率基平方和中位数单向测试进行统计分析.
- 分析了各种人口学子组和死亡地点的方法之间的一致性.
主要成果:
- 仅仅死亡证明就确定了96%的死亡被标准化定义证实.
- 另外3%的死亡是由死亡证明识别的,标准化定义将其归类为非COVID-19的死亡证明.
- 大多数群体的同意率超过了90%,儿童,成年人,人口统计和死亡地点都存在差异.
结论:
- 死亡证明是COVID-19死亡数据的有效和及时来源.
- 将死亡证明数据与SARS-CoV-2测试数据相对应,可以提高死亡率监测的准确性.
- 虽然有效,但协议中的人口和位置特定变化需要进一步调查.
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