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Physical Activity and Sedentary Time in Korean Adults before and during the COVID-19 Pandemic Using Data from the Korea National Health and Nutritional Examination Survey
DC Field | Value | Language |
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dc.contributor.author | Kim, So Young | - |
dc.contributor.author | Yoo, Dae Myoung | - |
dc.contributor.author | Kwon, Mi Jung | - |
dc.contributor.author | Kim, Ji Hee | - |
dc.contributor.author | Kim, Joo-Hee | - |
dc.contributor.author | Bang, Woo Jin | - |
dc.contributor.author | Choi, Hyo Geun | - |
dc.date.accessioned | 2024-07-17T01:26:51Z | - |
dc.date.available | 2024-07-17T01:26:51Z | - |
dc.date.created | 2024-07-03 | - |
dc.date.issued | 2022-08 | - |
dc.identifier.citation | Journal of Personalized Medicine, Vol.12 No.8, p. 1217 | - |
dc.identifier.issn | 2075-4426 | - |
dc.identifier.uri | https://hdl.handle.net/10371/204756 | - |
dc.description.abstract | Several recent studies suggested reduced physical activity (PA) related to the COVID-19 pandemic without consensus. This study investigated the changes in PA and sedentary time during the COVID-19 pandemic compared to before the COVID-19 era. The Korea National Health and Nutrition Examination Survey 2019 and 2020 were used. The >= 19-year-old population was examined in 2019 and 2020 for time spent engaging in high- and moderate-intensity PA and sedentary time. Based on the recommended level of PA by the World Health Organization, >= 75 min/wk of high PA and >= 150 min/of moderate PA were classified. A sedentary time of >= 120 min/d was selected. Multiple logistic regression analysis with complex sampling was conducted for >= 75 min/wk of high PA, >= 150 min/wk of moderate PA, and >= 120 min/d of sedentary time in the 2020 group compared to the 2019 group. The >= 75 min/wk high PA was not lower in the 2020 group than in the 2019 group (adjusted odds ratio (aOR) = 0.96, 95% confidence intervals (95% CIs) = 0.79-1.18, P = 0.696). The >= 150 min/wk of moderate PA was also not lower in the 2020 group (aOR = 1.12, 95% CI = 0.94-1.32, p = 0.201). However, the >= 150 min/wk of moderate PA in the female group was higher in the 2020 group than in the 2019 group (aOR = 1.29, 95% CI = 1.01-1.65, p = 0.042). Sedentary time >= 120 min/d was lower in the 2020 group (aOR = 0.35, 95% CI = 0.17-0.72, p = 0.005). This association was consistent in the 19-39-year-old and female group. In conclusion, during the COVID-19 pandemic, high and moderate PA were not decreased in Korean adults, while sedentary time was reduced. | - |
dc.language | 영어 | - |
dc.publisher | MDPI AG | - |
dc.title | Physical Activity and Sedentary Time in Korean Adults before and during the COVID-19 Pandemic Using Data from the Korea National Health and Nutritional Examination Survey | - |
dc.type | Article | - |
dc.identifier.doi | 10.3390/jpm12081217 | - |
dc.citation.journaltitle | Journal of Personalized Medicine | - |
dc.identifier.wosid | 000846748900001 | - |
dc.identifier.scopusid | 2-s2.0-85137398143 | - |
dc.citation.number | 8 | - |
dc.citation.startpage | 1217 | - |
dc.citation.volume | 12 | - |
dc.description.isOpenAccess | Y | - |
dc.contributor.affiliatedAuthor | Kim, So Young | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordAuthor | physical activity | - |
dc.subject.keywordAuthor | COVID-19 | - |
dc.subject.keywordAuthor | risk factors | - |
dc.subject.keywordAuthor | cohort studies | - |
dc.subject.keywordAuthor | epidemiology | - |
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