Intrinsic Capacity and Disability in Older Adults
Author Information
Author(s): Cho Hyunjin, Shin Hyung Eun, Jung Heeeun, Lee Daehyun, Jang Jae Young, Lim Nahyun, Won Chang Won, Kim Miji
Primary Institution: Kyung Hee University
Hypothesis
Is there an association between intrinsic capacity transition and incident disability among community-dwelling older adults?
Conclusion
The study found that worsening intrinsic capacity and remaining poor are significantly associated with an increased risk of incident disability.
Supporting Evidence
- Intrinsic capacity decreases with age, increasing the risk of disability.
- The incidence of disability among participants was 6.2% over a 4-year follow-up.
- Participants were categorized based on their intrinsic capacity transition.
Takeaway
As people get older, their ability to do things can change, and if it gets worse, they might need help with daily activities.
Methodology
A retrospective analysis with biennial measurements over a 6-year follow-up.
Participant Demographics
52.7% women; mean age 76.1 ± 3.7 years.
Statistical Information
Confidence Interval
95% CI:1.01–2.98 for Worsened; 95% CI:1.45–3.79 for Remained poor.
Digital Object Identifier (DOI)
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