1. The association between sedentary behavior and sarcopenia among adults aged ≥65 years in low-and middle-income countries
- Author
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Louis Jacob, Lee Smith, Deepti Adlakha, Mark A. Tully, Nicole E Blackburn, Ai Koyanagi, Paolo Caserotti, Pinar Soysal, Nicola Veronese, Guillermo Felipe López Sánchez, Davy Vancampfort, Anglia Ruskin University (ARU), University of Ulster, Université de Versailles Saint-Quentin-en-Yvelines - UFR Sciences de la santé Simone Veil (UVSQ Santé), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ), Queen's University [Belfast] (QUB), University of Southern Denmark (SDU), Università degli studi di Palermo - University of Palermo, Institució Catalana de Recerca i Estudis Avançats (ICREA), National Institute on Aging, NIA: 08-CN-0020, OGHA 04034785, R01‐AG034479, R21‐AG034263, Y1-AG-1005, Y1‐AG‐1005–01, YA1323– 08‐CN‐0020, This paper uses data from WHO?s Study on Global Ageing and Adult Health (SAGE). SAGE is supported by the U.S. National Institute on Aging through Interagency Agreements OGHA 04034785, YA1323? 08-CN-0020, Y1-AG-1005?01 and through research grants R01-AG034479 and R21-AG034263., Funding: This paper uses data from WHO’s Study on Global Ageing and Adult Health (SAGE). SAGE is supported by the U.S. National Institute on Aging through Interagency Agreements OGHA 04034785, YA1323– 08‐CN‐0020, Y1‐AG‐1005–01 and through research grants R01‐AG034479 and R21‐AG034263., SOYSAL, PINAR, Smith, L., Tully, M., Jacob, L., Blackburn, N., Adlakha, D., Caserotti, P., Soysal, P., Veronese, N., Sánchez, G.F.L., Vancampfort, D., and Koyanagi, A.
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Male ,Sarcopenia ,Health, Toxicology and Mutagenesis ,[SDV]Life Sciences [q-bio] ,lcsh:Medicine ,WORLD-HEALTH-ORGANIZATION ,Logistic regression ,Continuous variable ,older adult ,0302 clinical medicine ,Medicine ,030212 general & internal medicine ,Gait ,Public, Environmental & Occupational Health ,Low- and middle-income countries ,Hand Strength ,Sedentary behavior ,musculoskeletal system ,3. Good health ,PREVALENCE ,TIME ,OBESITY ,Older adults ,Income ,Female ,Life Sciences & Biomedicine ,medicine.medical_specialty ,Environmental Sciences & Ecology ,Article ,Odds ,SKELETAL-MUSCLE MASS ,03 medical and health sciences ,SDG 3 - Good Health and Well-being ,Humans ,OLDER-ADULTS ,Aged ,Science & Technology ,business.industry ,Public health ,lcsh:R ,Public Health, Environmental and Occupational Health ,medicine.disease ,body regions ,PHYSICAL-ACTIVITY ,Cross-Sectional Studies ,Socioeconomic Factors ,Ageing ,Low and middle income countries ,FAT ,Sedentary Behavior ,business ,human activities ,030217 neurology & neurosurgery ,Environmental Sciences ,Demography ,low- and middle-income countries, older adults, sarcopenia, sedentary behavior - Abstract
The present study aimed to assess the association between sedentary behavior and sarcopenia among adults aged &ge, 65 years. Cross-sectional data from the Study on Global Ageing and Adult Health were analyzed. Sarcopenia was defined as having low skeletal muscle mass and either a slow gait speed or a weak handgrip strength. Self-reported sedentary behavior was assessed as a continuous variable (hours per day) and also as a categorical variable (0&ndash, <, 4, 4&ndash, 8, 8&ndash, 11, &ge, 11 hours/day). Multivariable logistic regression was conducted to assess the association between sedentary behavior and sarcopenia. Analyses using the overall sample and country-wise samples were conducted. A total of 14,585 participants aged &ge, 65 years were included in the analysis. Their mean age was 72.6 (standard deviation, 11.5) years and 55% were females. Compared to sedentary behavior of 0&ndash, 4 hours/day, &ge, 11hours/day was significantly associated with 2.14 (95% CI = 1.06&ndash, 4.33) times higher odds for sarcopenia. The country-wise analysis showed that overall, a one-hour increase in sedentary behavior per day was associated with 1.06 (95% CI = 1.04&ndash, 1.10) times higher odds for sarcopenia, while the level of between-country heterogeneity was low (I2 = 12.9%). Public health and healthcare practitioners may wish to target reductions in sedentary behavior to aid in the prevention of sarcopenia in older adults.
- Published
- 2020