• The Journal of Korean Obstetrics and Gynecology
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• v.20 no.2
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• pp.60-70
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• 2007

Purpose: This study was conducted to investigate the muscle anti-fatigue effects of Allii tuberosi semen after short term administration. Methods: 4-6 weeks old ICR mice were used in this study and we administered the water soluble extracts of Allii tuberosi semen in the concentration of 1, 10 and 100mg/0.3ml to each 5 mice (ATS group) and same volume of normal saline was administered to 5 mice (control group) once a day for 30 or 60 days. After the administration we performed the swimming exercise test and the grip strength test. And we measured the concentration of glucose and the activity of lactate dehydrogenase in plasma regarded as biochemical indicator related with the muscular fatigue.. Results: In swimming exercise test. 10 and 100mg/0.3ml ATS groups showed increased time compared with relative control group after 30 days administration. But after 60 days adminstration all ATS groups showed increased results. In grip strength test, 100mg/0.3ml ATS group increased grip strength after 30days administration and 10mg/0.3ml ATS group showed increased result after 60days administration. All the results of plasma glucose and lactate dehydrogenase didn't showed statistically significant difference after 30 and 60 days administration. Conclusion: From this study we could find the anti-fatigue effect of Allii tuberosi semen in the muscle strength related test.

• Korean Journal of Adult Nursing
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• v.16 no.3
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• pp.460-469
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• 2004

Purpose: The purpose was to investigate the physiological parameter and physical health status and health perception in the elderly, and to find the correlation between these variables. The subjects were 139 in Kyungi senior center. Method: The instruments for this study were physiological parameters, which were composed of vital capacity, blood pressure, pulse oxygenation, hand grip power, body fat and physical health status scale developed by researcher, and health perception scale developed by Ware(1976). The data were analyzed by the SPSS-PC 11.0 version. Results: 1) 7.9% of subjects were included in abnormal range of vital capacity, 40.3% were systolic hypertension and 11.5% were diastolic hypertension. And 92.1% were included in normal range of pulse oxygenation, 79.8% were weakened hand grip power, and 10.1% of subjects were included in normal range of body fat. 2) The total mean score of the physical health status was 26.34 of a possible maximum score of 45. The physical health status score of women was lower than man's. 3) The mean score of man's health perception was 24.52 and women's was 20.39 of a possible maximum score of 44. 4) There was a significant positive correlation between hand grip power and physical health status(r=.28, p=.001). And a significant correlation between physical health status and health perception was found (r=.24, p=.004). Conclusion: It is concluded that the blood pressure, hand grip power and body fat among the physiological parameters of elderly subjects in Kyungi senior center were included in abnormal range. The factors were related life style. therefore, it is suggested that the health education to change life style for the elderly is needed.

• The Journal of Korean Physical Therapy
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• v.22 no.3
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• pp.61-69
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• 2010

Purpose: This study was designed to investigate correlations between physical fitness, antioxidant enzymes (SOD, CAT, GPX), lipid peroxidation levels (MDA), lipid profiles, lactate levels and cardiovascular variables in an exercising group and a control group. Methods: Twelve healthy young males (Exercise group: 6, Controls: 6). All subjects took physical fitness tests and blood samples were collected while subjects were resting. Results: In the exercise group, there were several significant correlations: between back strength and SOD enzyme levels (r=0.82, p=0.04), back strength and MDA (r=0.94, p=0.00), agility and GPX (r=0.81, p=0.04), and balance and GPX (r=0.81, p=0.04). In the control group, there were significant correlations between: dominant grip strength and MDA (r=-0.84, p=0.03), and agility and GPX (r= -0.82, p=0.04). In the exercise group, there were no significant correlations between physical fitness factors, TC, TG, HDL-C and lactate levels. In the control group, there were significant correlations between: back strength and TG (r=0.88, p=0.01), and agility and HDL-C (r= -0.84, p=0.03). In the exercise group, there were significant correlations between: non-dominant grip strength and SBP (r=0.94, p=0.00), dominant grip strength and SBP (r=0.85, p=0.03), and power and SBP (r=0.82, p=0.04). In controls, there were significant correlations between: dominant grip strength and DBP (r=-0.85, p=0.03), muscular endurance and ST level (r=-0.93, p=0.00), and muscular endurance and HR (r=-0.88, p=0.01). Conclusion: That cardiovascular patients and controls who participated in regular exercise maintained their antioxidant capacity suggests that long-term physical activity can counteract the negative dysfunction that characterizes sedentary lifestyle, probably by maintaining plasma antioxidant defenses and thereby preventing oxidative stress.

• Journal of the Korean Society of Physical Medicine
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• v.15 no.4
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• pp.75-85
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• 2020

PURPOSE: Cerebral palsy is a common cause of disability in children, requiring constant rehabilitation. Improving balance in children with cerebral palsy helps to alleviate daily movement and the quality of life. This study examines a program that combines Resistance Exercise and Group Exercise, and investigates the effect on trunk control ability, balance ability, maximum grip strength, and quality of life of children with cerebral palsy. METHODS: Totally, 9 children with cerebral palsy participated in this study. Resistance exercise was performed for 8 weeks, 40 minutes every day. Group Exercise was conducted for 8 weeks, 40 minutes each Sunday. All participants were evaluated by the Korean version of the trunk control measurement scale, pediatric reach test, grip strength test, and KIDSCREEN-52. RESULTS: The trunk control ability was significantly improved in all subcategories (p < .05). In the pediatric reach test, the left and right directions were significantly improved (p < .05). Maximum grip strength was significantly improved in both hands (p < .05). The quality of life significantly improved in total score, physical well-being, general moods, self-perception, autonomy, relationship with parents, and home life (p < .05). CONCLUSION: Considering the encouraging results, we propose to use Resistance Exercise and Group Exercise as programs other than rehabilitation treatment in hospitals, to improve motor function and quality of life of children with cerebral palsy.

• Journal of the Korean Society of Physical Medicine
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• v.15 no.3
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• pp.79-87
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• 2020

PURPOSE: Physical therapists are always exposed to work-related musculoskeletal disorders. Although kinesio taping can support the joints and assist movement, studies of the effects of kinesio taping on these physical therapists are lacking. This study examined the effects of Kinesio-taping on pain, grip strength, range of motion and daily living skills in physical therapists with work-related musculoskeletal disorders. Pain was measured using a 100 mm VAS. The grip strength was measured using a handgrip dynamometer. The range of joint motion was measured using a goniometer. Living skills were measured by patient-rated wrist evaluation. METHODS: Twenty physical therapists with wrist pain (Kinesio taping: n = 10, Sham taping: n = 10) received taping for each group, and measured the pain, grip strength, range of motion and daily living skills before (Baseline) and after taping (Nine hours). RESULTS: All data were analyzed using Repeated Measure ANOVA (p < .05). In the Kinesio group, resting pain (-14.9), movement pain (-20.5), and daily living skills (-9.55) were improved significantly compared to the baseline (p < .05). The grip strength and range of motion were not changed (p > .05). The sham group showed no significant change in all variables (p > .05). CONCLUSION: Physical therapists with work-related musculoskeletal disorders of the wrist should apply kinesiotaping to improve the occupational tasks.

• Journal of Korean Public Health Nursing
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• v.14 no.2
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• pp.271-280
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• 2000

The purpose of this study was to identify the health status of elderly. Subjects were 132 older people who live in home and institution located Taejon metropolitan city. Data were collected from May 1997 to April 1998. To obtain data about health status of elderly. pulse, respiration, systolic and diastolic blood pressure. grip strength. pinch pressure. flexibility, arm circumference. triceps skin fold thickness were measured. Data were analyzed for frequency. percentage. t-test using SPSS pc+ program. The results were as follows: 1. $74.4\%$ of subjects was perceived as 'good' in their health status. 2. Mean pulse, mean respiration, systolic and diastolic blood pressure were with in normal limits. There were no statistical differences between men and women in pulse, respiration, systolic and diastolic pressure. 3. Left and right grip strength were 24.89 psi and 25.23psi. The grip strength in men was higher than that of women. It showed statistically difference between men and women in grip strength. 4. Left and right pinch pressure were 7 pound and 7.32 pound. There was statistically difference of pinch pressure between men and women. 5. left flexibility was better than right flexibility of subjects. There was no statistically significant difference between men and women in flexibility. 6. Arm circumference was 24.96cm and there was no statistically significant difference between men and women. 7. Mean skin fold thickness was 12.83 em. Skin fold thickness in men was lower than that of women. It showed statistically difference between men and women. From these results, further study should be considered gender differences in health status of elders and carried in larger sample than this study.

• International Journal of Fuzzy Logic and Intelligent Systems
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• v.6 no.4
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• pp.304-313
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• 2006

This paper describes a novel way of applying capacitive sensing technology to a mobile user interface. The key idea is to use grip-pattern, which is naturally produced when a user tries to use the mobile device, as a clue to determine an application to be launched. To this end, a capacitive touch sensing system is carefully designed and installed underneath the housing of the mobile device to capture the information of the user's grip-pattern. The captured data is then recognized by dedicated recognition algorithms. The feasibility of the proposed user interface system is thoroughly evaluated with various recognition tests.

• The Journal of Korean Obstetrics and Gynecology
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• v.20 no.3
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• pp.81-90
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• 2007

Purpose: This study was conducted to investigate the muscle anti-fatigue effects of Allii tuberosi semen after long term administration. Materials and Methods: 4-6 weeks old ICR mice were used in this study and we administered the water soluble extracts of Allii tuberosi semen in the concentration of 1, 10 and 100mg/0.3ml to each 5 mice (ATS group) and same volume of normal saline was administered to 5 mice (control group) once a day for 90 or 120 days. After the administration we performed the swimming exercise test and the grip strength test. And we measured the concentration of glucose and the activity of lactate dehydrogenase in plasma regarded as biochemical indicator related with the muscular fatigue. Results: In swimming exercise test, all ATS groups showed increased time compared with relative control group after 90 days administration. But after 120 days adminstration 10 and 100mg/0.3ml ATS groups showed increased results. In grip strength test, all ATS group increased grip strength after 90 days administration and 10mg/0.3ml ATS group showed increased result after 120 days administration. All the results of plasma glucose didn't showed statistically significant difference after 90 and 120 days administration. In the plasma concentration of activity level of lactate dehydrogenase, 1mg/0.3ml and 10mg/0.3ml ATS groups showed decreased concentration compared with relative control group after 90 days administration. But after 120 days adminstration 1mg/0.3ml ATS groups showed decreased results. Conclusion: From this study we could find the anti-fatigue effect of Allii tuberosi semen in the muscle strength related test.

• Journal of Convergence for Information Technology
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• v.11 no.9
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• pp.182-190
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• 2021

Rehabilitation dog-walking can be used to improve physical activity and restore QOL in stroke patients. This study investigated the effect of rehabilitation dog-walking on the QOL and physical activity of stroke patients. Twenty-four stroke patients were recruited for this study. Twenty-four stroke patients were randomized 1:1 into two groups. The evaluator measured stroke specific-quality of life (SS-QOL), six minute walk test, and maximal grip strength on the affected and non-affected side. The experimental group received gait training with a rehabilitation dog for 30 minutes once a week for 8 weeks. As a result of the study, there was a significant increase in SS-QOL, six minute walk test, and maximal grip strength on the affected side in the experimental group after the intervention. In addition, the experimental group showed significant improvement in SS-QOL, six minute walk test, and maximal grip strength on the affected side than the control group. Rehabilitation dog-walking may be an intervention method that can improve QOL and physical activity after stroke.

• The Journal of Korean Academy of Orthopedic Manual Physical Therapy
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• v.24 no.2
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• pp.1-7
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• 2018

Background: This study was carried out to investigate the effect of mulligan taping group and repeated measurement group on muscle activity and grip strength of adult with forward head posture. Methods: Thirty adults with forward head posture were randomly assigned to each of 15 mulligan taping and repeat measurement groups. The mulligan taping group measured the pre-test and post-test muscle activity and the grip strength three times and compared the mean values. The repeat group was repeatedly measured and measured before and after the experiment, The collected data were analyzed using SPSS statistical program. Results: There was no significant difference between mulligan taping group and repeated measurement group in changes of muscle activity. There was a significant difference between mulligan taping group and repeated measurement group in changes of grip strength. Conclusions: Mulligan taping was applied to an adult with forward head posture, there was no significant change in muscle activity of flexor carpi radialis and palmaris longus, but it seems to improve hand function by re-aligned of nearby muscles by maintaining scapular stability.