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首页> 外文期刊>The American Journal of Cardiology >Nationwide Trends in Reported Incidence of Takotsubo Cardiomyopathy from 2006 to 2012
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Nationwide Trends in Reported Incidence of Takotsubo Cardiomyopathy from 2006 to 2012

机译:2006年至2012年Takotsubo心肌病报告发病率的全国趋势

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Takotsubo cardiomyopathy (TC) is believed to be an increasingly diagnosed syndrome; however, data on its incidence are limited. The purpose of this study was to determine the reported incidence of TC in the United States and to examine its trend over several years. Data was obtained from the Nationwide Inpatient Sample, created by the Agency for Healthcare Research and Quality, for each of the years from 2006 to 2012. Hospital discharges with principal diagnosis of TC, identified using Internal Classification of Diseases, Ninth Revision, code 429.83, were included. We tabulated estimated total numbers of discharges, incidence per 100,000 persons, mean length of stay, inhospital death rates, and diagnoses stratified by age group and gender. The reported incidence of TC based on principal diagnosis at hospital discharge increased significantly over the study period, with 315 cases +/- 43 (standard error) in 2006 and 6,230 cases +/- 232 (standard error) in 2012 (p <0.001 for trend). Mean length of hospital stay was stable over the study period (3.4 days in 2006 vs 3.6 days in 2012; p = 0.74 for trend). The diagnosis was most frequent in patients aged 65 to 84 years (50% of all diagnoses in 2012), followed by those aged 45 to 64 years (39% of all diagnoses in 2012). Women accounted for >90% of diagnoses throughout the study period. In conclusion, the reported incidence of TC has increased significantly from 2006 to 2012, most likely because of increasing recognition of the syndrome. (C) 2015 Elsevier Inc. All rights reserved.
机译:Takotsubo心肌病(TC)被认为是一种日益被诊断的综合征。但是,有关其发生率的数据有限。这项研究的目的是确定在美国报道的TC发生率,并研究其在过去几年中的趋势。数据取自美国医疗保健研究与质量管理局(Nationalwide Hospital Sample),由美国医疗保健研究与质量管理局(2006-2012)进行。该年出院的主要诊断为TC,使用《疾病内部分类》(第九版,代码429.83)确定。被包括在内。我们将出院的估计总数,每十万人的发病率,平均住院时间,院内死亡率以及按年龄组和性别分类的诊断结果制成表格。报告的基于出院时主要诊断的TC发生率在研究期间显着增加,2006年为315例+/- 43(标准误),2012年为6,230例+/- 232(标准误)(p <0.001趋势)。在研究期内,平均住院时间保持稳定(2006年为3.4天,2012年为3.6天;趋势p = 0.74)。诊断最常见于65-84岁的患者(2012年占所有诊断的50%),其次是45-64岁的患者(2012年占所有诊断的39%)。在整个研究期间,女性占诊断的90%以上。总之,从2006年到2012年,报告的TC发生率显着增加,这很可能是由于对该综合征的认识增加。 (C)2015 Elsevier Inc.保留所有权利。

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