Impact of Emotions on Cognitive Perceptions in Older Adults
Author Information
Author(s): Gehling Jacklyn, Marx Hannah, Dhaliwal Ravneet, Harris Steven, Robertson Frank, Chenoweth Claudia Jacova
Primary Institution: Pacific University
Hypothesis
The study aimed to examine the distinct impact of negative and positive affect on subjective cognitive decline (SCD) burden in older adults.
Conclusion
Negative affect significantly influences subjective cognitive perceptions in older adults, while positive affect does not appear to have an impact.
Supporting Evidence
- Negative affect is correlated with diminished subjective cognitive perceptions.
- The association between negative affect and cognitive perceptions remains independent of endorsed depression.
- Positive affect does not seem to impact subjective cognition.
Takeaway
Feeling sad or negative can make older people think their memory is worse, but feeling happy doesn't seem to help their memory thoughts.
Methodology
Participants completed an online survey assessing demographics, depression, perceived memory difficulties, and affect.
Participant Demographics
Cognitively healthy, community-dwelling participants aged 60-96, with an average age of 73.8 and 52% female.
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.001
Digital Object Identifier (DOI)
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