Prevalence and factors associated with dynapenia among middle-aged and elderly people in rural southern China
© 2024 The Authors..
To estimate the prevalence of dynapenia and examine potential risk factors for dynapenia using a sample of rural middle-aged and elderly Chinese. A cross-sectional study of 253 Chinese adults aged 50 years and older was conducted from June to August in 2022 in Nanjing. A questionnaire was used to collect data on all socioeconomic variables. Body weight, height, body fat percentage, grip strength, waist circumference, calf circumference, and gait speed were measured. The prevalence of dynapenia was 69.6 %, 62.3 % in men and 72.7 % in women respectively. Binary logistic regressions indicated significant associations between dynapenia and age (odds ratio [OR] = 2.59; 95 % confidence interval [CI] 1.63, 4.12; p < 0.001), educational level (OR = 0.55; 95 % CI 0.38, 0.80; p = 0.002). Dynapenia was prevalent among rural middle-aged and elderly people in southern China. Age and lower education level were both associated with dynapenia. Nutrition and physical activity should be strongly recommended as important strategies to maintain and improve muscle strength.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:38 |
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| Enthalten in: |
Preventive medicine reports - 38(2024) vom: 14. Feb., Seite 102630 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Zhou, Wanqing [VerfasserIn] |
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| Links: |
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| Themen: |
China |
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| Anmerkungen: |
Date Revised 21.02.2024 published: Electronic-eCollection Citation Status PubMed-not-MEDLINE |
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| doi: |
10.1016/j.pmedr.2024.102630 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM368652203 |
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| 520 | |a © 2024 The Authors. | ||
| 520 | |a To estimate the prevalence of dynapenia and examine potential risk factors for dynapenia using a sample of rural middle-aged and elderly Chinese. A cross-sectional study of 253 Chinese adults aged 50 years and older was conducted from June to August in 2022 in Nanjing. A questionnaire was used to collect data on all socioeconomic variables. Body weight, height, body fat percentage, grip strength, waist circumference, calf circumference, and gait speed were measured. The prevalence of dynapenia was 69.6 %, 62.3 % in men and 72.7 % in women respectively. Binary logistic regressions indicated significant associations between dynapenia and age (odds ratio [OR] = 2.59; 95 % confidence interval [CI] 1.63, 4.12; p < 0.001), educational level (OR = 0.55; 95 % CI 0.38, 0.80; p = 0.002). Dynapenia was prevalent among rural middle-aged and elderly people in southern China. Age and lower education level were both associated with dynapenia. Nutrition and physical activity should be strongly recommended as important strategies to maintain and improve muscle strength | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a China | |
| 650 | 4 | |a Dynapenia | |
| 650 | 4 | |a Elderly people | |
| 650 | 4 | |a Muscle strength | |
| 650 | 4 | |a Risk factors | |
| 650 | 4 | |a Rural residents | |
| 700 | 1 | |a Tong, Jiali |e verfasserin |4 aut | |
| 700 | 1 | |a Wen, Zhiyu |e verfasserin |4 aut | |
| 700 | 1 | |a Mao, Mao |e verfasserin |4 aut | |
| 700 | 1 | |a Wei, Yimin |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Xiang |e verfasserin |4 aut | |
| 700 | 1 | |a Zhou, Ming |e verfasserin |4 aut | |
| 700 | 1 | |a Wan, Hua |e verfasserin |4 aut | |
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