Yeh Susan, Uberoi Namrata, Cohen Joel
Older adults (age 65 and older) currently make up 13.2 percent of the U.S. civilian noninstitutionalized population. In the past century, the U.S. experienced an 11-fold increase in the elderly population while the under 65 population tripled. Older adults who encounter serious trauma-related events have a higher probability of morbidity and mortality than their younger counterparts (Victorino, Chong, and Pal, 2003). In 2009, trauma-related disorders accounted for $80.8 billion in expenditures for the U.S. civilian noninstitutionalized population, making it one of the four most expensive conditions to treat. This Statistical Brief presents estimates based on the Household Component of the Medical Expenditure Panel Survey (MEPS-HC) on the use of and expenditures for medical care related to trauma disorders among the U.S. civilian noninstitutionalized population for those 65 and over and those under age 65. Annual estimates for 2009 are shown by characteristics of individuals and type of service. All differences between estimates noted in the text are statistically significant at the 0.05 level or better.
目前,美国65岁及以上的老年人占非机构化平民人口的13.2%。在过去的一个世纪里,美国老年人口增长了11倍,而65岁以下的人口增长了两倍。遭遇严重创伤相关事件的老年人比年轻人有更高的发病和死亡概率(维托里诺、钟和帕尔,2003年)。2009年,创伤相关疾病的支出占美国非机构化平民人口医疗费用的808亿美元,使其成为最昂贵的四种疾病之一。本统计简报基于医疗支出面板调查的家庭部分(MEPS-HC),对美国65岁及以上和65岁以下非机构化平民人口中与创伤性疾病相关的医疗使用情况和支出进行了估计。2009年的年度估计按个人特征和服务类型列出。文本中提到的估计值之间的所有差异在0.05水平或更高水平上具有统计学意义。