• Journal of the Korea Society of Computer and Information
• /
• v.26 no.8
• /
• pp.165-172
• /
• 2021

The purpose of this meta-analysis was to determine the efficacy of proprioceptive neuromuscular facilitation training on Gait. We included all randomized controlled trials assessing the efficacy of proprioceptive neuromuscular facilitation training on gait ability control in patients after stroke. This study was conducted according to the PRISMA guideline. CINAHL, PubMed and RISS were searched for studies published up to December 2020, and all randomized controlled trails assessing PNF intervention were included. This analysis included only randomized controlled trials. A total of 12 studies were selected from 1475 records obtained from the databases. The meta-analysis was performed using the R software. The overall intervention effect was moderate (standardized mean difference (SMD): 0.67, 95% confidence interval (CI): 0.50-0.84). Additionally, Gait rite (SMD: 0.69), 10m walking test (SMD: 0.59) had medium effect sizes. These findings indicate that PNF is an effective intervention for improving gait ability in patients stroke.

• Journal of Industrial Convergence
• /
• v.20 no.11
• /
• pp.141-148
• /
• 2022

The purpose of this study was to investigate the health behavior performance between the young adults and the elderly with hypertension. The research data were analyzed using 2018 Korea Medical Panel data. The subjects of this study were 3,117 persons without disabilities or activity disorders among those diagnosed with hypertension. As a result of the study, first, it was found that the medical utilization rate and drug adherence were high overall. Second, the average body mass index(BMI) and obesity over 25 kg/m2 were found to be higher among the young adults. Third, smoking and drinking were higher in young adults in terms of experience and smoking and alcohol consumption. Fifth, the subjective health status was found to be perceived more positively by the young adults. Based on the results of this study, it is necessary to raise awareness of the need for customized health care from a young age and to develop sustainable and effective programs.

• Journal of the Korean Applied Science and Technology
• /
• v.40 no.2
• /
• pp.342-347
• /
• 2023

The purpose of this study was to determine the comparison of upper arm, trunk and core muscle activities according to different performance in high Plank exercise using weightless exercise equipment. Six males(age, 23.00±0.73 years; height, 172.95±2.05 cm; body mass, 66.83±2.75 kg; and BMI, 22.33±0.72 kg/m²) completed this study as the subjects. Four type's high Plank exercises using weightless exercise equipment were performed(high plank, HP; high plank with air walker, HPAW; high plank with surf board, HPSB; high plank with waist trainer, HPWT). For the EMG analysis, we measured the body muscle activities of right side on the deltoid(DT), triceps brachii(TB), latissimus dorsi(LD), and external oblique(EO). This research's results were as follows. DT, TB, LD, & EO muscle activities were greatest during HPSB(p=.000). Therefore, these results are expected to serve as basic data for high Plank exercise using weightless exercise equipment performance applications in effective exercise programs.

• Journal of The Korean Society of Integrative Medicine
• /
• v.11 no.4
• /
• pp.247-258
• /
• 2023

Purpose : This study aims to evaluate the effectiveness of a sea breeze walking program by analyzing the metabolic disease-related, immune-inflammation-related, and respiratory health-related variables of the test subjects associated with improved respiratory health. Methods : In the experiment, 30 patients with metabolic diseases were divided into an experimental group (n=15) and a control group (n=15). The experimental group walked on the Namparang-gil, Geoje trail, while the control group walked on the Hoeya-cheon, Yangsan trail. Both groups participated in the same walking program for two hours, twice a week for four weeks. Thereafter, the metabolic disease-related, immune inflammation-related, and respiratory health-related variables were measured and compared between the two groups. Results : After the four-week sea breeze walking program, in terms of changes in the metabolic disease-related variable, a statistically significant interactive effect was found in waist circumference (p<.001). The experimental group showed a significant decrease in waist circumference after the program. After the four-week sea breeze walking program, the control group showed a statistically higher increase in lactic acid (p.<05), whereas the experimental group exhibited a decrease in lactic acid. For the respiratory health-related variables, no statistically significant differences were found after the sea breeze walking program. However, the experimental group showed an increase in FEV1,while the control group showed a decrease in FEV1. For the maximum oxygen intake, no statistically significant interactive differences were found but there was a statistically significant effect in time (p<.05). The two groups exhibited an increase in maximum oxygen intake. Conclusion : After the sea breeze walking program, positive physical changes were observed in the metabolic disease-related and immune inflammation-related variables.

• Journal of Korean Academy of Rural Health Nursing
• /
• v.18 no.2
• /
• pp.99-105
• /
• 2023

Purpose: This study aims to develop a shared forest walking program and verify its effects on self-esteem, life satisfaction, and depression among older adults living alone in rural communities. Methods: Participants were assigned to an experimental or a control group, with 20 participants each. Data collected during August 1~3, 2022, before the program, and October 29~31, 2022, after the program. In this study, the shared forest walking program was conducted twice a week for a total of 24 sessions, with each session lasting one hour. All data were analyzed using SPSS version 18.0, x² tests, and t-tests. Results: The experimental group participating in the sharing forest walking program showed higher self-esteem and life satisfaction than the control group, along with a decrease in depression. Additionally, there were statistically significant differences in self-esteem (t=5.97, p<.001), life satisfaction (t=7.78, p<.001), and depression (t=-7.58, p<.001). Conclusion: The shared forest walking program, developed based on the results of this study, improved self-esteem and; life satisfaction; and reduced depression among older adults living alone in rural communities. We propose the development of a continuous program to assist older adults living alone in underprivileged rural areas to experience retirement with reduced depression, increased self-esteem, and enhanced life satisfaction.

• Journal of Life Science
• /
• v.18 no.2
• /
• pp.193-199
• /
• 2008

The purpose of this study was to demonstrate the effectiveness of walking and band exercise for 12 weeks on c-reactive protein and cardiovascular disease risk factor in overweight and obese children. Body composition, blood lipids, insulin sensitivity, c-reactive protein (CRP) were assessed before, after 4 weeks and after 12 weeks of combined exercise. Sixteen participants (BMI${\geq}$21.3) were randomly allocated to exercise group (n=8) and control group (n=8). The exercise group participated in 50 minutes of walking exercise and band exercises as resistance training two days a week for 12 weeks. There were significant different on weight (p<0.001), BMI (p<0.001), fat mass (p<0.001), fat percentage (p<0.001), LBM percentage (p<0.001), TG (p<0.05), HDL-C (p<0.01), insulin (p<0.05), HOMA-IR (p<0.05) in exercise group after intervention. And the change of weight (p<0.001), BMI (p<0.001), fat mass (p<0.001), fat percentage (p<0.001), LBM mass (p<0.05), LBM percentage (p<0.001), insulin (p<0.05), HOMA-IR (p<0.05) were significant difference between groups after intervention. These findings suggest that 12 weeks of walking and band exercise can be useful intervention in the improvement of cardiovascular disease risk factor in overweight and obese children. But c-reactive protein was no change.

• The Journal of the Korea Contents Association
• /
• v.14 no.5
• /
• pp.235-243
• /
• 2014

The purposes of this study were to observe the effects of the exercise programs which have different order of walking and resistance exercises on the composition of the abdominal fat and the blood lipid profiles of the obese college women and to provide basic materials for the development of more effective and more efficient exercise program in order to reduce and prevent obesity. Classification of group, "A" group(resistance exercise after aerobic exercise) is a group of 12 people, "B" group(resistance exercise after aerobic exercise) is a group of 12 people. To determine the abdominal fat, intestine fat area, subcutaneous fat area, ratio of intestine fat area/subcutaneous fat area were analyzed, while for the blood lipid profiles, total cholesterol, triglyceride, high density lipid protein, and low density lipid protein were analyzed. First, there was statistically significant difference in the interaction in the abdomen subcutaneous fat. In the post analysis, the Resistance first group showed significantly more reduction to confirm that there was difference according to the order of the exercises. Second, there was statistically significant difference in the interaction effects in the factor of triglyceride. In the post analysis, the Resistance first group only showed significant reduction in the triglyceride to confirm that resistance exercise followed by aerobics would be better for the reduction of the triglyceride.

• Clinical and Experimental Pediatrics
• /
• v.49 no.9
• /
• pp.946-951
• /
• 2006

Purpose : The purpose of this study was to demonstrate the effectiveness of combined exercise for 12 weeks on the adiponectin and obesity related variables in overweight and obese children. Methods : Eighteen children in 5th grade in a certain elementary school in Busan were recruited. They were all overweight or obese children(more than 85 percentile in body mass index). Nine children in the experimental group were given exercises consisting of walking and band resistant training for 12 weeks. Auxological data(including height, weight and body fat mass) and laboratory data (fasting blood sugar, insulin, adiponectin) were checked at baseline and at the 1 week, and at the 4 weeks and 12 weeks stages of their exercise program. Insulin resistance and sensitivity were evaluated indirectly using HOMA index and QUICKI index. Results : Adiponectin gradually decreased until the 4 weeks point and gradually increased thereafter to the starting level at the 12 weeks stage. Body weight, body mass index(BMI) and HOMA index significantly decreased more at the 1 week, 4 weeks, and 12 weeks stages in the experimental group than in the control group. Body fat mass significantly decreased at 12 weeks. The change of insulin was significantly correlated with changes of body weight and BMI. But there was no correlation between changes of adiponectin and changes of insulin. Conclusion : Exercise seems to effect the adiponectin concentration. And it might be assumed that exercise increases the adiponectin concentration if it is continued for long time(may be more than 12 weeks). More studies may be necessary to draw that conclusion.

• Journal of the Korean Applied Science and Technology
• /
• v.36 no.4
• /
• pp.1268-1280
• /
• 2019

The purpose of this study was to investigate the effects of combined exercise on irisin, body composition and glucose metabolism in obese elderly women with type 2 diabetes mellitus. The subjects were thirty-six obese elderly women with type 2 diabetes volunteers, aged 65 to 85 years, composed of the combined exercise type 2 diabetes mellitus group (n=20) and non-exercise type 2 diabetes mellitus group (n=16). The 60 minute combined exercise program (outdoor walking exercise & elastic-band exercise) was performed 3 times per week for 12 weeks. Exercise intensity of outdoor walking exercise was performed as medium intensity (RPE 5~6) and elastic-band exercise was progressively increased every four weeks (1-4 weeks: OMNI-RES 3~4, 5-8 weeks: OMNI-RES 5~6, 9-12 weeks: OMNI-RES 7~8). The results of the study in the combined exercise type 2 diabetes mellitus group were as follows; Irisin and skeletal muscle mass had significantly increased (p<.001), percentage of body fat had significantly decreased (p<.001). Further, HbA1c (p=.020) and fasting glucose (p<.001) was significantly decreased, and HOMA-β was significantly increased (p<.001). Correlation results showed that change of irisin had a significant negative correlation between percentage of body fat mass (r=-.423, p=.010), HbA1c (r=-.351, p=.036) and fasting glucose (r=-.424, p=.010). Also, irisin changes showed a positive correlation with aerobic endurance (r=.355, p=.034) and HOMA-β (r=.411, p=.013). In conclusion, the practice of regular combined exercise was found to increase the level of irisin in elderly women with type 2 diabetes and have a positive effect on body composition changes. In addition, HbA1c, fasting glucose and insulin secretion was improved, which helped to regulate glucose metabolism. Walking exercise and elastic band exercise are recommended as effective exercise for the prevention and management of diabetes in obese elderly women with type 2 diabetes mellitus.

• Journal of agricultural medicine and community health
• /
• v.36 no.4
• /
• pp.207-217
• /
• 2011

Objectives: The purpose of this study is to garner useful information through a comparative analysis of health behaviors and health states between the young-old and old-old elderly in a rural Korean area. Methods: We define the young-old elderly as those 65 to 74 years of age, and the old-old as those over 70. The survey was administered in October and November of 2009 at senior citizen centers in Sangju City, Kyongsangbuk-do, South Korea. The number of subjects surveyed approximated the demographics of the aged population of the administrative district of centers of 24 eup, myeon, and dong. Results: Compared with the young-old elderly, the old-old were vulnerable to population sociological characteristics. While there were many cases of contraction of diseases, only a small percentage of old-old elderly were engaged in regular exercise. In addition, the old-old elderly lagged behind the young-old in terms of physical activity, mental and oral health, hearing, and vision. Conclusions: The vulnerability of the old-old elderly in terms of physical and mental health needs to be acknowledged as various characteristics of the elderly that appears according an age group. A variety of disease prevention and health promotion programs that focus on the health behavior and status of the young-old and old-old elderly need to be developed and put into practice.