Deaths: Final Data for 2020.

Q1 Social Sciences
Kenneth D Kochanek, Sherry L Murphy, Jiaquan Xu, Elizabeth Arias
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引用次数: 0

Abstract

Objective-This report presents final 2020 data on U.S. deaths, death rates, life expectancy, infant and maternal mortality, and trends by selected characteristics such as age, sex, Hispanic origin and race, state of residence, and cause of death. Methods-Information reported on death certificates is presented in descriptive tabulations. The original records are filed in state registration offices. Statistical information is compiled in a national database through the Vital Statistics Cooperative Program of the National Center for Health Statistics. Causes of death are processed according to the International Classification of Diseases, 10th Revision. Beginning in 2018, all states and the District of Columbia were using the 2003 revised certificate of death for the entire year, which includes the 1997 Office of Management and Budget revised standards for race. Data based on these revised standards are not completely comparable to previous years. Results-In 2020, a total of 3,383,729 deaths were reported in the United States. The age-adjusted death rate was 835.4 deaths per 100,000 U.S. standard population, an increase of 16.8% from the 2019 rate. Life expectancy at birth was 77.0 years, a decrease of 1.8 years from 2019. Age-specific death rates increased from 2019 to 2020 for age groups 15 years and over and decreased for age group under 1 year. Many of the 15 leading causes of death in 2020 changed from 2019. COVID-19, a new cause of death in 2020, became the third leading cause in 2020. The infant mortality rate decreased 2.9% to a historic low of 5.42 infant deaths per 1,000 live births in 2020. Conclusions-In 2020, the age-adjusted death rate increased and life expectancy at birth decreased for the total, male, and female populations, primarily due to the influence of deaths from COVID-19.

死亡人数:2020年的最终数据。
目的本报告提供了2020年美国死亡、死亡率、预期寿命、婴儿和孕产妇死亡率的最终数据,以及按年龄、性别、西班牙裔和种族、居住状态和死因等选定特征的趋势。方法死亡证明上报告的信息以描述性表格的形式呈现。原始记录在州登记处存档。统计信息通过国家卫生统计中心的生命统计合作方案汇编在国家数据库中。死亡原因根据《国际疾病分类》第10次修订版处理。从2018年开始,所有州和哥伦比亚特区全年都在使用2003年修订的死亡证明,其中包括1997年管理和预算办公室修订的种族标准。基于这些修订标准的数据与前几年不完全可比。结果2020年,美国共有3383729人死亡。经年龄调整的死亡率为每10万美国标准人口835.4人,比2019年增加16.8%。出生时的预期寿命为77.0岁,比2019年减少了1.8岁。从2019年到2020年,15岁及以上年龄组的特定年龄死亡率有所上升,1岁以下年龄组的死亡率有所下降。2020年的15个主要死因中,许多与2019年相比发生了变化。新冠肺炎是2020年新的死亡原因,成为2020年第三大死亡原因。2020年,婴儿死亡率下降了2.9%,降至每1000名活产婴儿中5.42名婴儿死亡的历史低点。结论2020年,总人口、男性和女性人口的年龄调整死亡率上升,出生预期寿命下降,主要是由于新冠肺炎死亡的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
CiteScore
31.10
自引率
0.00%
发文量
4
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