Preventable Hospitalizations in Adults with Alzheimer’s Disease and Related Dementias, 2016–2019
2024

Preventable Hospitalizations in Adults with Alzheimer's Disease

Sample size: 4611423 publication Evidence: moderate

Author Information

Author(s): Jenny Walker, Roshni Patel, Benjamin Olivari, Christopher Taylor, Matthew Baumgart, Lisa McGuire

Primary Institution: Centers for Disease Control and Prevention

Hypothesis

Reducing preventable hospitalizations in adults with Alzheimer's disease and related dementias is achievable through proactive care.

Conclusion

The study found that a significant proportion of hospitalizations among adults with Alzheimer's disease are potentially preventable, especially in older age groups.

Supporting Evidence

  • 11.2% of hospital discharges among adults with ADRD were potentially preventable.
  • 82.4% of potentially preventable hospitalizations occurred among those aged ≥75 years with ADRD.
  • Adults with ADRD were more likely to be hospitalized due to UTIs than those without ADRD.

Takeaway

This study shows that many older adults with Alzheimer's disease end up in the hospital for things that could have been avoided if they got better care.

Methodology

Data was analyzed from the Healthcare Cost Utilization Project National Inpatient Sample using ICD-10-CM codes to identify preventable conditions.

Participant Demographics

Adults aged ≥45 years with at least one of 11 conditions.

Statistical Information

Confidence Interval

95%CI=11.1-11.3

Digital Object Identifier (DOI)

10.1093/geroni/igae098.2594

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