ArticleJournal of aging and health2018
Reliability of a Novel Social Activity Questionnaire: Perceived Social Support and Verbal Interaction in the Wisconsin Registry for Alzheimer's Prevention.
Article in Journal of aging and health, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
3 citing papers in PubMed.
- Cognitive abilities predict naturalistic speech length in older adults.Scientific reports · 2024Article
- Social support and verbal interaction are differentially associated with cognitive function in midlife and older age.Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition · 2019Article
- The Wisconsin Registry for Alzheimer's Prevention: A review of findings and current directions.Alzheimer's & dementia (Amsterdam, Netherlands) · 2018Review
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
objectiveSocial activity is associated with healthy aging and preserved cognition. Such activity includes a confluence of social support and verbal interaction, each influencing cognition through rarely parsed, mechanistically distinct pathways. We created a novel verbal interaction measure for the Wisconsin Registry for Alzheimer's Prevention (WRAP) and assessed reliability of resultant data, a first step toward mechanism-driven examination of social activity as a modifiable predictor of cognitive health.
methodTwo WRAP subsamples completed a test-retest study to determine 8-week stability ( n = 107) and 2-year stability ( n = 136) of verbal interaction, and 2-year stability of perceived social support. Reliability was determined using quadratic-weighted kappa, percent agreement, or correlation coefficients.
resultsReliability was fair to almost perfect. The association between social support and interaction quantity decreased with age. DISCUSSION: Social activity data demonstrate moderate to excellent temporal stability. Moreover, in older individuals, social support and verbal interaction represent two distinct dimensions of social activity.
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