Markers of Physical Health and Health Behaviors Contribute to Later Cognitive Functioning Among Adults Aged 55–65
2024
Health and Lifestyle Factors Affect Later Cognitive Functioning
Sample size: 761
publication
Evidence: moderate
Author Information
Author(s): Katz Ben, Sands Laura, Khan Maham
Primary Institution: Virginia Tech
Hypothesis
Do physical health markers and health behaviors influence cognitive functioning in midlife adults as they age?
Conclusion
Health behaviors and physical health markers significantly impact cognitive functioning 14 years later in midlife adults.
Supporting Evidence
- Aggregated health behaviors accounted for unique variance in cognitive scores.
- Aggregated physical health biomarker indicators significantly influenced cognitive outcomes.
Takeaway
Taking care of your body and health can help your brain stay sharp as you get older.
Methodology
The study used linear regression techniques to analyze data from midlife adults over a 14-year period.
Limitations
The study is limited by its focus on a specific age group and the lack of longitudinal studies in this area.
Participant Demographics
Midlife adults aged 55-65 without cognitive impairment at baseline.
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.001
Digital Object Identifier (DOI)
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