ArticleChina CDC weekly2025
Spatial Distribution and Clustering Patterns of Cognitive Impairment Among the Older Population - 31 PLADs, China, 2024.
Article in China CDC weekly, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 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
4 citing papers in PubMed.
- Association between physical activity and cardiovascular-kidney-metabolic syndrome in older Chinese adults: a nationwide, cross-sectional study.Journal of global health · 2026Article
- Prevalence and Distribution of Diarrhea and Constipation Among Older Adults Aged 65 Years and Older - 31 PLADs, China, 2024.China CDC weekly · 2026Article
- Association between Cardiovascular-Kidney-Metabolic (CKM) syndrome staging and falls among community-dwelling older adults: a cross-sectional study.BMC geriatrics · 2026Article
- Effects of the multidomain non-pharmacological interventions on anxiety symptoms and depressive symptoms in older adults with suspected cognitive impairment: a propensity score matching and difference-in-differences analysis.Frontiers in aging neuroscience · 2026Article
Corrections and comments
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Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
What is already known about this topic?: As the Chinese population ages, the prevalence of cognitive impairment among older adults continues to increase. Cognitive impairment severely restricts daily activities and creates significant social and economic burdens. What is added by this report?: Using nationally representative data from the China Survey of Aging and Health (CAHS), this study found that the weighted prevalence of subjective cognitive decline and mild cognitive impairment among individuals aged 65 years and older in China was 38.8% and 28.4% in 2024, respectively, and both showed spatial clustering. What are the implications for public health practice?: Through the analysis of spatial distribution patterns and identification of high-risk regions of cognitive impairment, this study provides critical information for developing targeted regional prevention and control interventions.
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