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死亡人数:1999年最终数据。

Deaths: final data for 1999.

作者信息

Hoyert D L, Arias E, Smith B L, Murphy S L, Kochanek K D

出版信息

Natl Vital Stat Rep. 2001 Sep 21;49(8):1-113.

Abstract

OBJECTIVES

This report presents final 1999 data on U.S. deaths and death rates according to demographic and medical characteristics. Trends and patterns in general mortality, life expectancy, and infant and maternal mortality are also described. A previous report presented preliminary mortality data for 1999.

METHODS

In 1999 a total of 2,391,399 deaths were reported in the United States. This report presents tabulations of information reported on the death certificates completed by funeral directors, attending physicians, medical examiners, and coroners. Original records are filed in the State registration offices. Statistical information is compiled into a national data base through the Vital Statistics Cooperative Program of the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention. For the first time in a final mortality data report, age-adjusted death rates are based upon the year 2000 population and causes of death are processed in accordance with the Tenth Revision of the International Classification of Diseases (ICD-10).

RESULTS

The 1999 age-adjusted death rate for the United States was 881.9 deaths per 100,000 standard population, a 0.7 percent increase from the 1998 rate, and life expectancy at birth remained the same at 76.7 years. For all causes of death, age-specific death rates rose for those 45-54 years, 75-84 years, and 85 years and over and declined for a number of age groups including those 5-14 years, 55-64 years, and 65-74 years. Aortic aneurysm and dissection made its debut in the list of leading causes of death and atherosclerosis exited from the list. Heart disease and cancer continued to be the leading and second leading causes of death. The age-adjusted death rate for firearm injuries decreased for the sixth consecutive year, declining 6.2 percent between 1998 and 1999. The infant mortality rate, 7.1 infant deaths per 1,000 live births, was not statistically different from the rate in 1998.

CONCLUSIONS

Generally, mortality continued long-term trends. Life expectancy in 1999 was unchanged from 1998 despite a slight increase in the age-adjusted death rate from the record low achieved in 1998. Although statistically unchanged from 1998, the trend in infant mortality has been of a steady but slowing decline. Some mortality measures for women and persons 85 years and over worsened between 1998 and 1999.

摘要

目标

本报告展示了1999年美国按人口统计学和医学特征划分的死亡人数及死亡率的最终数据。还描述了总体死亡率、预期寿命以及婴儿和孕产妇死亡率的趋势和模式。此前一份报告呈现了1999年的初步死亡率数据。

方法

1999年美国共报告了2391399例死亡。本报告呈现了由殡仪馆馆长、主治医生、法医和验尸官填写的死亡证明上所报告信息的列表。原始记录存放在各州登记办公室。统计信息通过疾病控制和预防中心国家卫生统计中心(NCHS)的生命统计合作项目汇编成一个国家数据库。在最终死亡率数据报告中,年龄调整死亡率首次基于2000年人口数据,且死亡原因按照《国际疾病分类》第十版(ICD - 10)进行处理。

结果

1999年美国年龄调整死亡率为每10万标准人口881.9例死亡,比1998年的死亡率上升了0.7%,出生时预期寿命保持在76.7岁不变。对于所有死因,45 - 54岁、75 - 84岁以及85岁及以上人群的年龄别死亡率上升,而包括5 - 14岁、55 - 64岁以及65 - 74岁在内的一些年龄组死亡率下降。主动脉瘤和主动脉夹层首次进入主要死因列表,动脉粥样硬化则从该列表中退出。心脏病和癌症继续分别是首要和第二大死因。火器伤的年龄调整死亡率连续第六年下降 在1998年至1999年期间下降了6.2%。婴儿死亡率为每1000例活产中有7.1例婴儿死亡,与1998年的死亡率无统计学差异。

结论

总体而言,死亡率延续了长期趋势。尽管年龄调整死亡率比1998年创下的历史最低水平略有上升,但1999年的预期寿命与1998年相比没有变化。尽管与1998年相比在统计学上没有变化,但婴儿死亡率的趋势一直是稳步但放缓的下降。1998年至1999年期间,一些针对女性以及85岁及以上人群的死亡率指标有所恶化。

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