期刊
JOURNAL OF THE AMERICAN GERIATRICS SOCIETY
卷 -, 期 -, 页码 -出版社
WILEY
DOI: 10.1111/jgs.18696
关键词
amyloid PET scan; dementia; healthcare utilization
There is no significant difference in healthcare utilization between individuals with scans showing elevated and non-elevated beta-amyloid.
Background The Imaging Dementia Evidence for Amyloid Scanning (IDEAS) study reports that amyloid PET scans help providers diagnose and manage Alzheimer's disease and related dementias (ADRD). Using CARE-IDEAS, an IDEAS supplemental study, we examined the association between amyloid PET scan result (elevated or non-elevated amyloid), patient characteristics, and participant healthcare utilization.Methods We linked respondents in CARE-IDEAS study to their Medicare fee-for-service records (n = 1333). We examined participants' cognitive impairment-related, outpatient, emergency department (ED), and inpatient encounters in the year before compared with the 2 years after the amyloid PET scan.Results Individuals with a non-elevated amyloid scan had more healthcare encounters throughout the overall study period than those with an elevated amyloid scan. Regardless of the amyloid scan result, cognitive impairment-related and outpatient encounters overall decreased, but ED and inpatient encounters increased in the 2 years after the scan compared with the year prior. There was minimal evidence of differences in healthcare utilization between participants with an elevated and non-elevated amyloid scan.Conclusions There is no difference in change in healthcare utilization between people with scans showing elevated and non-elevated beta-amyloid.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据