Trends and Predictors of Daily Living Limitations in Older Adults
Author Information
Author(s): Oh Eunmi, Moon SeolHwa, Hong Gwi-Ryung Son
Primary Institution: Hanyang University
Hypothesis
This study explores the longitudinal trends and factors associated with limitations in activities of daily living (ADLs) among older adults in Korea.
Conclusion
ADL limitations among Korean older adults significantly increase over time, highlighting the need for early intervention and support.
Supporting Evidence
- The prevalence of total ADL limitations increased significantly over the 14 years of follow-up.
- Age and cognitive function were identified as major predictors for limitations in ADLs.
- Bathing was consistently reported as the most challenging ADL among older adults.
Takeaway
As people get older, they often find it harder to do everyday tasks like bathing and dressing, so we need to help them stay independent.
Methodology
Data from the Korean Longitudinal Study of Aging (KLoSA) from 2006 to 2020 was analyzed using repeated measures analysis of variance and multivariate logistic regression.
Potential Biases
Self-reporting may lead to variability in perceived difficulty with tasks.
Limitations
The study relies on self-reported data, which may introduce subjective bias, and sample attrition could affect the results.
Participant Demographics
Participants were aged 65 and older, with a mean age of 69.88 years, and 60.2% were female.
Statistical Information
P-Value
p<0.001
Confidence Interval
95% CI: 1.93–4.40
Statistical Significance
p<0.001
Digital Object Identifier (DOI)
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