ArticleNan fang yi ke da xue xue bao = Journal of Southern Medical University2023
[Spatial distribution of cognitive dysfunction and its risk factors in Chinese population aged 45 years and above].
Article in Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.
- Effects of multicomponent exercise on global cognitive function, executive function, and brain-derived neurotrophic factors in older adults with mild cognitive impairment: a systematic review and three-level meta-analysis.Frontiers in aging neuroscience · 2026Pooled it
- Association Between Healthy Lifestyle and Cognitive Function Among Middle-Aged and Older Adults in an Ethnically Diverse Population in Yunnan Province, China.Journal of multidisciplinary healthcare · 2026Article
- The correlation between physical exercise and cognitive function in older adults with cognitive impairment mediated by inhibitory control and possible cognitive processing mechanisms.Frontiers in public health · 2026Article
- Brain functional connectivity characteristics at various levels of inhibitory function in elderly individuals with cognitive impairment.Scientific reports · 2025Article
- Muscle strength, EEG biomarkers, and working memory as interacting predictors of cognitive function in cognitively impaired older adults.Frontiers in aging neuroscience · 2025Article
- The relationship and pathways between resting-state EEG, physical function, and cognitive function in older adults.BMC geriatrics · 2024Article
- Correlates of physical activity levels, muscle strength, working memory, and cognitive function in older adults.Frontiers in aging neuroscience · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo analyze the spatial distribution of the prevalence of cognitive dysfunction and its risk factors in Chinese population aged 45 years and above to provide evidence for formulating regional prevention and control strategies.
methodsThe study subjects with complete cognitive function data were selected from the follow-up data of the China Health and Retirement Longitudinal Study (CHARLS) Phase IV. ArcGis 10.4 software was used for spatial analysis of the prevalence of cognitive dysfunction in the population aged 45 years and above for each province based on the geographic information system (GIS) technology.
resultsIn 2018, the overall prevalence of cognitive dysfunction was 33.59% (5951/17716) in individuals aged 45 and above in China. Global spatial autocorrelation analysis indicated a spatial clustering and a positive autocorrelation (
conclusionThe prevalence of cognitive dysfunction is relatively high in individuals aged 45 years and above in China. A male gender, an advanced age, and illiteracy are the major risk factors for cognitive dysfunction and show different spatial distribution patterns, with the northern, western and northwestern regions of China as the key areas for prevention and control, where the prevention and control measures should be designed based on local conditions.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.