Comorbidity Burden of Dementia: A Hospital-Based Retrospective Study from 2003 to 2012 in Seven Cities in China.

ABSTRACT: Dementia is increasing dramatically and imposes a huge burden on society. To date, there is a lack of data on the health status of patients with dementia in China. In an attempt to investigate the comorbidity burden of dementia patients in China at the national level, we enrolled 2,938 patients with Alzheimer's disease (AD), vascular dementia (VaD), or other types of dementia, who were admitted to tertiary hospitals in seven regions of China from January 2003 to December 2012. The Charlson Comorbidity Index (CCI) was used to evaluate the comorbidity burden of the patients with dementia. Among these patients, 53.4% had AD, 26.3% had VaD, and 20.3% had other types of dementia. The CCI was 3.0 ± 1.9 for all patients, 3.4 ± 1.8 for those with VaD, and 3.0 ± 2.1 for those with AD. The CCI incre

SUBMITTER: Wang QH 

PROVIDER: S-EPMC5725390 | biostudies-literature | 2017 Dec

REPOSITORIES: biostudies-literature