| Hye Young Choi | 3 Articles |
Purpose
This study examined sociodemographic and health factors affecting Health-Related Quality of Life (HRQoL) among older adults with osteoarthritis based on the duration of osteoarthritis. Methods Data were obtained from the Seventh Korean National Health and Nutrition Examination Survey (Ⅶ-1, 2016; Ⅶ-2, 2017). The sample consisted of total 747 older adults with osteoarthritis. The complex sample analysis was performed using an independent t-test, ANOVA, x2 test, and multiple linear regression using the SPSS/WIN 24.0 program. Results The HRQoL of older adults who had experienced osteoarthritis for 10 years or more was lower than the group who had experienced osteoarthritis for less than 10 years. The most influential factors affecting HRQoL across both groups were subjective health, limit of daily activity, and sickbed experience. Current alcohol consumption and body weight control were factors affecting HRQoL in the group who had experienced osteoarthritis for less than 10 years, while gender, current smoking, and walking were factors affecting HRQoL in the group who had experienced osteoarthritis for 10 years or more. Conclusion Community nurses should consider the target population and customize interventions based on the duration of osteoarthritis in order to improve HRQoL in older adults with osteoarthritis. Citations Citations to this article as recorded by
Purpose
This study examined physical activity and health-related factors affecting Health-Related Quality of Life (HRQoL) in older adults with lower educational levels. Methods Data were obtained from the Seventh Korea National Health and Nutrition Examination Survey (Ⅶ-1, 2016; Ⅶ-2, 2017). The sample consisted of 2,985 individuals aged 65 years or older, and the focus was on 1,788 older adults with low educational levels. The data were analyzed using an independent t-test, x2 test, and hierarchical multiple linear regression using the SPSS/WIN 24.0 program. Results The results of the hierarchical multiple regression analysis showed that subjective perceived health, cognitive stress, number of chronic diseases, and daily activity explained 25% of the variance in HRQoL after controlling for age and gender. In final model, physical activity types explained an additional 1% of the variance in HRQoL; walking was a significant predictor. Especially, among the various physical activity types, walking proved important for HRQoL. While aerobic exercise and strength exercise were associated with health status, in the hierarchical multiple regression analysis, they did not have an impact on HRQoL. Conclusion A walking-centric health care program to improve physical activity should be considered for HRQoL improvement in older adults with lower educational levels. Further research should consider how aerobic exercise and strength exercise could contribute to HRQoL improvement in this population. Citations Citations to this article as recorded by
PURPOSE
The purpose of this study was to examine the effects of a walking program for office workers in terms of social cognitive theory, walking activities and physiological indexes. METHODS A nonequivalent control group pretest-posttest design was used. The sample consisted of 50 office workers who were identified as having low levels of physical activity according to the International Physical Activity Questionnaire (IPAQ Research Committee, 2005). The participants were recruited from two companies in Seoul. Of the 50 participants, 26 were assigned to the non-equivalent experimental group and 24 to the control group. The walking program consisted of six didactic sessions via e-mail, two individual telecoaching sessions and three support group meetings over ten weeks. Data were analyzed using SPSS 17.0 program. RESULTS The non-equivalent experimental group reported significantly higher posttest scores in walking activities and adhering to the walking protocol than the control group. There were no differences in reported self-efficacy, outcome expectations, body mass index and blood pressure between the two groups. CONCLUSION These findings indicate that a walking program based on social cognitive theory is effective in increasing physical activities for office workers.
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