Daily Sleep and Sleep Quality in Older Adults
Author Information
Author(s): Chai Hye Won, Gamaldo Alyssa, Gamaldo Charlene, Stephan Abigail, Phillips Christine, Ross Lesley
Primary Institution: Clemson University
Hypothesis
This study aims to explore the associations between diverse measures of daily sleep and PSQI in later life.
Conclusion
Daily measures of sleep may provide a more holistic understanding of sleep patterns in older adults compared to the PSQI alone.
Supporting Evidence
- Higher overall mean levels of difficulty falling asleep were associated with higher total PSQI scores.
- Higher overall mean levels of sleep quality were linked to less sleep disturbance and better sleep efficiency.
- Higher day-to-day variations in sleep quality were associated with better PSQI sleep efficiency.
Takeaway
This study looked at how older adults sleep every day and found that daily sleep reports can help us understand their sleep better than just asking them to remember it.
Methodology
The study used baseline survey and diary data from the Everyday Function Intervention Trial over 14 days.
Potential Biases
Recall bias may affect the accuracy of the PSQI scores.
Limitations
The study relies on self-reported data, which may be subject to recall bias.
Participant Demographics
Older adults aged 60-88.
Digital Object Identifier (DOI)
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