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Claims-Based Frailty Index as a Measure of Dementia Severity in Medicare Claims Data.

Chan Mi ParkStephanie Denise M SisonEllen P McCarthySandra Miao ShiNatalia GouskovaKueiyu Joshua LinDae Hyun Kim
Published in: The journals of gerontology. Series A, Biological sciences and medical sciences (2023)
Our study suggests that CFI can be useful in identifying moderate-to-severe dementia from administrative claims among older adults with dementia.
Keyphrases
  • mild cognitive impairment
  • health insurance
  • cognitive impairment
  • affordable care act
  • electronic health record
  • high intensity
  • big data
  • machine learning
  • deep learning
  • data analysis