ArticleFrontiers in aging neuroscience2023
Association between handgrip strength asymmetry and cognitive function across ethnicity in rural China: a cross-sectional study.
Article in Frontiers in aging neuroscience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 11 citations in OpenAlex.
- Joint associations of handgrip strength and functional disability with cognitive impairment in older adults.European journal of medical research · 2025Article
- Longitudinal association between handgrip strength and depressive symptoms in middle-aged and older Chinese adults: mediating role of functional limitation.Frontiers in public health · 2025Article
- Handgrip strength is associated with cognitive function in patients with head injury with loss of consciousness: results from the NHANES 2011-2014.Frontiers in neurology · 2025Article
- The relationship between asymmetrical grip strength criteria and fall incidence among middle-aged and older Chinese adults.European geriatric medicine · 2024Article
- Validity of handgrip strength for assessing cognition and psychotic symptoms in hospitalized patients with stable schizophrenia.PloS one · 2024Article
- Grip strength and depressive symptoms in Chinese middle-aged and older adults: the mediating effects of cognitive function.Frontiers in aging neuroscience · 2024Article
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Authors and funding
10 authors at 3 institutions in 1 country.
Funding
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Abstract
Background: Recently, the association between handgrip strength (HGS) asymmetry and cognition has been revealed, but evidences are still scarce. Particularly, the association between asymmetric HGS and cognitive performance in various cognitive domains is unclear and whether this association is stable across ethnic groups is unknown. Method: The population was from a longitudinal study in rural areas of Fuxin, Liaoning, China. The Chinese version of Montreal Cognitive Assessment-Basic (MOCA-BC) was used to evaluate the cognitive function. The HGS ratio was calculated as maximal non-dominant HGS divided by maximal dominant HGS. HGS ratio <0.9 or >1.1 was classified as asymmetric dominant/non-dominant HGS, respectively. Generalized linear models were used to analyze the relationship between asymmetric HGS and cognitive function adjusted for HGS, handedness, wave, age, sex, education, ethnicity, smoking, drinking, physical labor level, BMI, hypertension, diabetes and dyslipidemia. Result: A total of 2,969 participants ≥50 years were included in this study. Adjusted for HGS and other confunding variables, there was an inverted U-shaped association between HGS ratio and MoCA-BC scores ( Conclusion: HGS and HGS asymmetry were all independently related to lower global cognitive performance. The association between HGS asymmetry and cognitive function varies among ethnic groups.
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