12주간의 중심부 안정화 운동이 노인의 신체균형 개선에 미치는 영향

강익원 한국웰니스학회 2024 한국웰니스학회지 Vol.19 No.1

이 연구는 요통이 있는 노인의 균형능력과 통증을 개선하기 위한 목적으로 불안정한지지면과 안정지지면 에서의 운동처치를 비교하여 보다 효과적인 운동방법을 제시하기 위한 목적으로 진행되었다. 대상자는 요통이 있는 노인 30명을 불안정지지면 운동집단(USEG) 15명, 안정지지면 운동집단(SSEG) 15명으로 분류하여 Leven의 등분산 검정을 하였고. 종속변인들의 집단 간 차이, 시기 간 차이, 상호작용 효과를 분석하기 위하여 반복측정 분산분석(repeated measure ANOVA)을 실시하였다. 시각적 통증 사상 척도(VAS)는 두 집단 모두 사전에 비해 사후에 유의하게 증가한 것으로 나타났고(p<.01)(p<.001), 12주 후 시점에서는 SSEG 보다 USEG에서 유의하게 낮은 것으로 나타났다(p<.05). 중심부의 균형능력은 USEG에서 사전에 비해 사후에 유의하게 증가한 것으로 나타났고(p<.01), 12주 후 시점에서 SSEG 집단보다 USEG 집단에서 유의하게 낮은 것으로 나타났다(p<.01). 결과를 종합하면 재활운동을 통한 요추부 안정화는 통증완화와 균형능력 개선에 효과적이며, 불안정한 상태에서의 수행은 더욱 큰 효과를 나타내었다. 이는 신체균형의 문제에 따라 특별히 고안된 재활운동을 외부 동력을 저항하며 실시할 경우 통증의 감소와 균형능력 향상을 통해 효과적으로 척추측만 환자의 활동개선에 기여를 한 것으로 사료된다. This study was conducted to suggest a more effective exercise method by comparing exercise treatment on the unstable and stable surfaces for the purpose of improving balance ability and pain in the elderly with low back pain. The subjects classified 30 elderly people with low back pain into 15 exercise groups (USEG) and 15 exercise groups (SSEG) when they had rest, and Leven's equal variance test was performed. Repeated measure ANOVA was conducted to analyze the differences between groups, differences between periods, and interaction effects of dependent variables. The Visual Pain Thought Scale (VAS) was found to be significantly increased postmortem in both groups compared to pre-existing (p<.01) (p<.001), and significantly lower in USEG than in SSEG at 12 weeks post-mortem (p<.05). The central balance ability was found to be significantly increased postmortem in USEG compared to pre-existing (p<.01), and significantly lower in the USEG group than in the SSEG group at 12 weeks later (p<.01). The results, stabilization of the lumbar spine through rehabilitation exercise was effective in relieving pain and improving balance ability, and performance in an unstable state showed a greater effect. This is believed to have effectively contributed to the improvement of the activity of scoliosis patients by reducing pain and improving balance ability when rehabilitation exercises specifically designed according to the problem of body balance are carried out while resisting external power.

산소농도의 차이가 유산소 운동 시 대사변인과 혈중피로물질에 미치는 영향

강익원,전용균 한국웰니스학회 2014 한국웰니스학회지 Vol.9 No.1

이 연구는 유산소 운동 수행시 운동 환경이 인체에 미치는 영향을 알아보기 위해 임의적인 산소농도 23%산소농도와 실내 환경농도인 19%산소농도로 조성하여 변화양상을 규명하여, 환경에 따른 인체에 미치는 영향을 제시하고자 한다. 연구의 대상은 대학에 재학 중인 신체 건강한 남학생 16명을 대상으로 선정하여, 이들을 19% 산소농도에서의 환경과 23% 산소농도의 환경에서60%VO2R 강도로 30분 운동수행을 실시하도록 하였으며, 혈액변인은 운동전, 운동직후, 회복후 5분간 측정을 하였고, 호흡 변인은운동직후 측정을 하였다. 측정된 결과를 토대로 통계검정을 하여 나온 결과는 다음과 같다. 산소섭취량(VO2), 동맥혈 산소분압(PaO2), 이산화탄소 생성량(VCO2), 환기량(VE), 그리고 동맥혈 이산화탄소분압(PaCO2)에서 19% 산소농도와 23%산소농도 집단간모두에서 운동직후 유의한 차이가 나타났다(p<0.001)(p<0.05). 또한 ACTH, Cortisol 그리고 Lactic acid는 19% 산소농도집단과 23%산소농도 집단간 운동직후, 회복기에서 통계적 유의한 차이가 나타났다. 그러나 Ammonia에서는 통계적인 유의한 차이가 나타나지않았다. 이상의 결과를 종합해 보면 23% 산소농도에서는 산소섭취효율이 효율적이었으며, 스트레스가 저하되고 피로물질이 적게쌓이며 지방연소와 에너지소비 측면에서도 효과적으로 나타났다. 따라서 건강 증진을 위한 유산소 운동 수행시 대기 산소농도를유지시키는 것이 효과적인 운동방법이 될 것이다. The purpose of this study was to examine the effects of exercise environment on body through??aerobic exercise. For thepurpose, oxygen concentration was voluntarily controled to 23% which??was exercise environment in outdoor and to 19% whichwas exercise environment in indoor, and??the process of physical change was observed, effect of Metabolic in environment. 16subjects??were selected who were in good health and university student. All subjects performed the??exercise in voluntarilycontroled environment both in 19% and 23% oxygen concentration with??60%VO2R for 30 minutes. Blood variables were measuredin three times: pre-exercise, post- exercise, and recovery. respiratory variables were measured in post-exercise. The main??resultsof this study were as follow: There was significantly different in VO2, PaO2, VCO2, VE,??PaCO2, at post-exercise and recoverytime between 19% oxygen concetration group and 23% oxygen concetration group(p<0.001)(p<0.05). And then there weresignificantly different in ACTH,??Cortisol and Lactic acid at post-exercise and recovery time between 19% oxygen??concetrationgroup and 23%oxygen concetration group. But there were no significant different in??Ammonia. In conclusion, The oxygen uptakeefficiency of 23% oxygen concentration was more??efficient, decreases stress and fatigue substances accumulate less fat burningand was??effective in terms of energy consumption. Therefore, when performing aerobic exercise for??health promotion to keepthe concentration of atmospheric oxygen that would be an effective??way of exercise.

과제지향적 운동프로그램 수행이 여성노인의 인지기능과 심박변이도에 미치는 영향

강익원 한국웰니스학회 2020 한국웰니스학회지 Vol.15 No.4

이 연구는 인지기능의 저하 지연 및 신경계의 안정에 대한 적용사례를 바탕으로 유산소 운동과 과제지향적운동 프로그램을 비교하여, 노인의 정신건강을 위한 효과적인 운동형태를 제시하는 것을 목적으로 실시하였다. 목적달성을 위해 노인여성을 대상으로 대상자 30명을 무선표집방법으로 통제 집단(CG, n=10), 유산소운동집단(AEG, n=10), 과제지향적 운동집단(TOEG, n=10)으로 나누어 12주간 유산소운동과 과제지향적 운동을 실시하여 인지기능과 자율신경계의 변화를 확인할 수 있는 심박변이도에 미치는 영향을 반복측정이 있는 이원변량분산분석(repeated measured two-way ANOVA)을 통해 분석하였다. 연구결과 단순히 걷거나 달리는 형태의 유산소 운동 보다는 뇌에 자극을 줄 수 있는 형태의 과제지향적 운동이 긍정적인 효과를 일으키는 것으로 나타났으며 이는 인지능력의 향상으로 이어졌다고 판단된다. 이 연구의 결과를 토대로 장기간의 추적 검사가 진행된다면 매우 의미 있는 기초자료가 될 것으로 사료된다. The purpose of this study was to compare aerobic exercise and task-oriented exercise program based on the application cases of delayed cognitive function and stability of the nervous system, and to suggest effective exercise forms for mental health of the elderly.,For achieving the purpose, 30 subjects were divided into control group(CG, n=10), aerobic exercise group(AEG, n=10), task-oriented exercise group(TOEG, n=10) by wireless sampling method and the effect on the change of the cognitive function and autonomic nervous system was repeated two-way ANOVA(repeated variance analysis) The measured two-way ANOVA was used to analyze the results.,The results of the study suggest that task-oriented exercise, which can stimulate the brain rather than aerobic exercise, which is simply walking or running, has a positive effect and led to improvement of cognitive ability. Based on the results of this study, if a long-term follow-up is conducted, it is considered to be very meaningful basic data.

12주간의 복합운동이 폐경 후 여성의 심부근육 활성도와 신체구성에 미치는 영향

강익원 한국웰니스학회 2022 한국웰니스학회지 Vol.17 No.1

이 연구는 50-60세 이하의 폐경 후 중년여성 22명을 대상으로 12주간 중강도의 유산소성 운동과 근력운동을 병행한 복합운동을 처치하여 신체구성 및 심부근육의 근 활성도 변화를 관찰하였다. 연구대상은 복합운동 그룹(n=11)과 통제그룹(n=11)으로 분류하였고, spss 20.0ver.을 이용하여 집단 간 차이검증은 독립t검정을 실시하였고, 집단 내 전․후 차이검증은 대응t검정을 실시하였다. 12주간 복합운동은 신체구성에서 체중, 체지방률을 유의하게 감소시켰고, 골격근량을 유의하게 증가시켰다. 이와 관련하여 골반저근과 복횡근의 근활성도를 증가시켰다. 따라서 복합운동은 근골격계질환 및 각종 스트레스와 우울증에 노출되어 있는 폐경 후 중년여성들의 건강을 증진시키는데 효과적인 것으로 판단된다. This study was conducted to investigate the changes in body composition and muscle activity of deep muscle by conducting a combined exercise of moderate intensity aerobic exercise and muscle strength exercise for 12 weeks in 22 middle-aged women under 50-60 years of age. The subjects were classified into the complex exercise group (n=11) and the control group (n=11). The difference test between the groups was conducted by using spss 20.0ver. The difference test was conducted before and after the group. In the 12 weeks, combined exercise significantly reduced body weight and body fat percentage and significantly increased skeletal muscle mass, which increased muscle activity of the pelvic bottom and abdominal muscles.Therefore, combined exercise is effective in improving the health of middle-aged women who are exposed to musculoskeletal diseases, various stresses and depression.

흉부질환의 전산화단층촬영에 관한 고찰

강익원 대한영상의학회 1982 대한영상의학회지 Vol.18 No.4

Computed tomography (CT) provides a valuable new perspective in assessing abnormalities of the thorax. In patients with a mediastinal mass or widening detected by plain chest radiography, a definite diagnosis is sometimes possible which would not obtainable by conventional radiological technique. Clinical staging of bronchogenic carcinoma can be achieved by CT better than any other radiologic method. In fifty patients with histologically or angiographically confirmed disease of the thorax, and analysis of chest radiography and chest CT manifestations was made, and the results were as follows: 1. In 27 patients with mediastinal mass detected by chest radiography, a definite diagnosis was possible in 10 patients (36%), who were 6 with teratodermoid, 1 with thymic cyst, 3 with aneurysm. In all patients, the extent and localization of mediastinal mass could be established more precisely than by the chest radiography. 2. In 15 patents with bronchogenic carcinoma, 9 patients (60%) showed hilar adenopathy or mediastinal adenopathy which could not be noted on the chest radiography. 3. Main CT findings of bronchogenic carcinoma were peripheral lung mass, spiculated or lobulated margin, adhesion to pleura or chest wall, and atelectasis of chronic pneumonia. 4. Commonly observed CT findings of teratodermoid were well capsulated mass, calcification, fat density, and multi-loculation. 5. Commonly observed CT findings of thymoma were homogeneous mass, round contour, partially preserved mediastinal fat. CT was superior in evaluation of mediastnum and in the determination of the extent of known bronchogenic carcinoma.

운동부하에 따른 여자 트랙 사이클 선수들의 무산소성 파워에 관한 연구

강익원 한국웰니스학회 2009 한국웰니스학회지 Vol.4 No.1

The purpose of this study was to find out the descriptive data, the anaerobic power, maximal heart late and fatigue index of elite women track cyclists by different exercise load. Wingate Anaerobic Test (WAnT) was chosen to explore anaerobic power and the load of this study was chosen 10.0% and 13.3% of body weight. The participants in this study were 3 American elite women track cyclists. At 10.0% of body weight, the mean peak power (PP), relative peak power (RPP), mean power (MP), and relative mean power (RMP), maximal heart rate and fatigue index values of the American elite women track cyclists were 952±69.07W, 15.6±0.43W·kg-1,??665±23.89W, 10.09±0.84W·kg-1, 192±7.21 beats/min and 45.2±2.93%, respectively. At 13.3% of body weight, the mean peak power (PP), relative peak power (RPP), mean power (MP), and relative mean power (RMP), maximal heart rate and fatigue index values of the American elite women track cyclists were 1401±175.85W, 19.8±2.46W·kg-1, 980.33±180.26W, 13.3±1.18W·kg-1, 195±4.04 beats/min and 49.56±14.27%, respectively. This study indicated that American elite women track cyclists' load of 13.3% of body weight had higher anaerobic power(PP, RPP, MP &RMP) results than 10.0% of body weight.

성별에 따른 엘리트 트랙 사이클 선수들의 무산소성파워의 차이

강익원 한국웰니스학회 2011 한국웰니스학회지 Vol.6 No.2

Brain MRI 판독

강익원 한림대학교의료원 1988 人間科學 Vol.12 No.5

운동참여와 비 참여 노인들의 일상생활 수행능력과 운동능력의 차이

강익원,윤인애 한국웰니스학회 2009 한국웰니스학회지 Vol.4 No.1

The purpose of this study was to differentiate the activity daily living and exercise capability of elderly who participate or do not participate in exercise. Four hundreds subjects were recruited from welfare centers located in Seoul (200 exercise participation and 200 none exercise participation). Data were collected during the period from September 5 to October 20, 2008. A questionnaire was used to collect data for 3 variables (demographic and individual characteristics, exercise participation and none, exercise capability and daily capability). In order to analyze the data, this study used a SPSS for win version 12.0 program. A descriptive statistics and one-way ANOVA were employed. Based on the above research methods and procedures, this study produced the following results. First, there were over mean value of activity daily living and exercise capability in elderly. Second, there were significant differences of activity daily living and exercise capability depending on gender, age, education, and martial status. Third, there were significant differences of activity daily living and exercise capability in exercise participation and none exercise participation of the elderly.

미국과 한국 엘리트 트랙 사이클 선수들의 무산소성 파워에 관한 비교연구

강익원 한국웰니스학회 2007 한국웰니스학회지 Vol.2 No.2

The purpose of this study was to compare the anaerobic power and capacity of American and Korean track cyclists. Wingate Anaerobic Test (WAnT) was chosen to explore anaerobic power and the participants in this study were 15 male American elite track cyclists and 15 male Korean elite track cyclists. The mean peak power (PP), relative peak power (RPP), mean power (MP), and relative mean power (RMP) values of the Korean elite track cyclists were 1279.89 ± 166.62 W, 17.16 ± 1.74 W/kg, 865.75 ± 96.82 W and 11.74 ± 1.13 W/kg, respectively. The PP, RPP, MP, and RMP values for the American elite track cyclists were 1435.33 ± 148.77 W, 19.51 ± 2.54 W/kg,971.67 ± 88.88 W, and 13.19 ± 1.39 W/kg, respectively. These differences were statistically significant (p<0.01)