Physical activity and all-cause mortality in Korean older adults

Cho, Jinkyung; Lee, Inhwan; Park, Soohyun; Jin, Youngyun; Kim, Dong-Hyun; Kim, Shinuk; Kang, Hyunah

doi:10.1080/03014460.2018.1478448

Cited by 14 publications

(17 citation statements)

References 53 publications

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“…Detailed description of measurement procedures for exposures (i.e., handgrip strength and depression) and outcome (i.e., all-cause mortality) has been published elsewhere [21, 22]. In brief, HGS was measured using a hand grip dynamometer (TANITA No.…”

Section: Methodsmentioning

confidence: 99%

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Handgrip strength, depression, and all-cause mortality in Korean older adults

et al. 2019

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Background Decreased muscle strength and/or depression with aging are emerging as important public health concerns in both developed and developing countries. This study investigated the effects of low handgrip strength (HGS) and depression on the risk of all-cause mortality in Korean older adults. Methods Data from 13,901 Korean adults (57% women) who participated in the 2008 baseline survey and completed the 2011 follow-up assessments were used. Results In total, the current findings showed that individuals with depression only and individuals with low HGS plus depression had significantly higher risks of all-cause mortality (hazard ratio (HR) = 1.366, 95% confidence interval (CI) = 1.033–1.807, p = 0.029 and HR = 1.961, 95% CI = 1.409–2.736, p < 0.001, respectively) even after adjustments for all the measured covariates, compared with individuals with high HGS plus no depression (HR = 1). Gender-stratified analysis showed that men with depression only and men with depression plus low HGS had significantly higher risks of all-cause mortality (HR = 1.376, 95% CI =1.029–1.841, p = 0.031 and HR = 1.861, 95% CI = 1.306–2.651, p = 0.001, respectively) even after adjustments for all the measured covariates, compared with individuals with no depression plus high HGS (HR = 1). In women, however, the joint effect of depression and low HGS only remained significant at borderline (HR = 2.603, 95% CI = 0.981–6.908, p = 0.055) when adjusted for all the confounders. Conclusion The current finding suggested that depression and low HGS were significantly and synergistically associated with the increased risk of premature death from all causes in the Korean geriatric population.

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Section: Methodsmentioning

confidence: 99%

“…The Korean version of the short form of the geriatric depression scale (SGDS-K) was administered as a screening measure for depression, as described in detail elsewhere [23]. All-cause mortality was defined as number of deaths from all causes, as described in detail elsewhere [21, 22].…”

Section: Methodsmentioning

confidence: 99%

Handgrip strength, depression, and all-cause mortality in Korean older adults

et al. 2019

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“…In the Korean Metabolic Syndrome Mortality Study cohort data, exercise could decrease mortality by approximately 17–33% in various cancers, including esophageal, liver, lung, colorectal, and stomach cancers [ 5 ]. The all-cause mortality was evaluated according to PAs by adjusting for age, sex, and health-related behavior factors, including smoking, alcohol intake, and nutritional risk, using Korean older adult data [ 6 ]. According to the hospital data in Korea, the mortality in Korean men was 37% lower in the regular PA group than in the non-regular PA group [ 7 ].…”

Section: Introductionmentioning

confidence: 99%

Mortality and cause of death in physical activity and insufficient physical activity participants: a longitudinal follow-up study using a national health screening cohort

et al. 2020

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Background Few studies have examined the association between physical activity (PA) and various causes of mortality in Korea. The aim of our study was to evaluate mortality and causes of death between PA and insufficient PA using Korean national cohort data. Methods The health screening cohort data from the Korean National Health Insurance Service-National Sample Cohort from 2009 to 2015 were used. ‘PA’ was determined if participants walked or performed moderate-intensity activity ≥5 d/week for ≥30 min, or vigorous-intensity activity ≥3 d/week for ≥20 min. Other participants were classified as ‘insufficient PA’. The PA and insufficient PA groups were matched by age, sex, income, and region of residence in a 1:1 ratio. Causes of death were classified into 13 categories. Crude and adjusted hazard ratios (HRs) with 95% confidence intervals (CIs) for all mortality rates were analyzed using a stratified Cox proportional hazard model. Age, sex, income, and region of residence were stratified. Subgroup analyses were performed according to age, sex, and obesity status. The odds ratio according to the causes of death was calculated by the chi-square test. Results The adjusted HR for mortality in the PA group was 0.85 (95% CI = 0.82–0.88). In subgroup analyses according to age, sex, and obesity status, results were consistent with the main findings in < 60-year-old females, ≥ 60-year-old males and females, and in all subgroups by obesity. The death rate by neoplasm, mental diseases, neurologic disease, circulatory disease, respiratory disease, digestive disease, abnormal finding, and trauma were lower in the PA than the insufficient PA group. Conclusions These results suggest that PA is inversely associated with mortality caused specifically by diseases reflected by mental, respiratory, cancer, and cardiovascular conditions. Additionally, PA is inversely associated with mortality compared to insufficient PA in all obesity status.

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“…중성지방, 총 콜레스테롤 및 저밀도 콜레스테롤의 수치를 증가시켜 노 인의 사망률을 높인다 [11]. 노인들의 비만, 고혈압, 당뇨와 혈중지질 변 인의 긍정적인 개선에 대한 운동 효과의 선행연구들은 무수히 보고되 고 있다 [12][13][14]. 또한 체지방량의 증가는 노인뿐만 아니라 모든 연령대 에서 대사증후군 및 다양한 성인병과 매우 높은 상관성을 가지며, 간 기능의 저하에도 부정적인 영향을 미치는 것으로 보고되고 있다 [15].…”

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Effects of Dance Sports and Yoga Program on Body Composition, Physical Fitness, Blood Lipids and Liver Function Indicator in the Elderly

Yoo¹

2020

Exerc Sci

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PURPOSE: The purpose of this study was to compare the effects of dance sports and yoga program on body composition, physical fitness, blood lipids and liver function indicator in the elderly.METHODS: The subjects in this experiment were divided into the dance sports group (n=12, 6 male with age 70.83±5.23, 6 female with age 68.00±3.03) and the yoga group (n=12, 6 male with age 68.33±1.63, 6 female with age 67.33±2.50). The both exercise program were conducted once 60 minutes (warm-up: 10 minutes, main exercise: 40 minutes, cool-down: 10 minutes), twice a week for 15 weeks.RESULTS: The body composition, physical fitness, blood lipids and liver function indicator were found to have positive effects on all items in both groups without the significant interactions.CONCLUSIONS: We found that the 15-week dance sports and yoga program positively affects the improvement of flexibility, blood lipids and alanine aminotransferase. Therefore, long-term regular use of both dance sports and yoga programs is considered to be beneficial for the improvement and maintenance of physical and physiology variables related to the elderly’s health.

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Physical activity and all-cause mortality in Korean older adults

Abstract: PA was inversely and independently associated with all-cause mortality in Korean older adults.

Cited by 14 publications

References 53 publications

Handgrip strength, depression, and all-cause mortality in Korean older adults

Handgrip strength, depression, and all-cause mortality in Korean older adults

Mortality and cause of death in physical activity and insufficient physical activity participants: a longitudinal follow-up study using a national health screening cohort

Effects of Dance Sports and Yoga Program on Body Composition, Physical Fitness, Blood Lipids and Liver Function Indicator in the Elderly

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