16주간 필라테스 운동이 중년 여성의 대퇴사두 - 햄스트링 등속성 근력, 코어 안정성 및 균형감각에 미치는 영향

전용균,정수진 한국웰니스학회 2023 한국웰니스학회지 Vol.18 No.3

This study investigated the effect of 16 weeks' pilates exercise program on Middle aged women’s quadriceps-hamstring isokinetic strength, core stability and balance by implementing pilates exercise program two times a week, training for 4 hours in average. As research subjects, 17 middle aged women were selected who were in their late 20s or in ther late 30s with 19BMI(approximate value). This study came to the following conclusion by observing the subjects before the pilates program and 16 weeks after the pilates program. It was found that their front core stability, static and dynamic balance ability was significantly increased after 16 weeks’ program(p<.05). Although there were no significant differences in the quadriceps-hamstring isokinetic strength, there were some changes found in the values with positive patterns. Consequently, this research is considered to suggest a new possibility of improving the core stability and balance ability of women in their middle 20s or late 30s through pilates exercise. For further studies, it seems necessary to execute varieties of observation and approach into middle aged women’s training program, various exercise duration and their life styles which is different from the research subjects for this study.

비만처치 프로그램이 비만아동의 혈중지질과 신체구성에 미치는 영향

전용균 한국스포츠리서치 2005 한국 스포츠 리서치 Vol.16 No.6

유산소 운동처치가 초등학생의 신경세포 생성(BDNF, IGF-1)에미치는 영향

전용균 한국초등체육학회 2013 한국초등체육학회지 Vol.19 No.3

이 연구의 목적은 뇌 발달시기인 초등학생을 대상으로 유산소운동 처치가 혈중 BDNF와 IGF-1에 미치는 영향을 알아보기 위해 실시되었다. 연구대상은 초등학교 남학생 20명(12세)으로 선정하였으며. 집단분류는 유산소운동집단(60%HRR, n=10)과 통제집단(CG, n=10)으로 하였다. 운동은 8주간 주3회로 실시하였고, 운동방법은 트레드밀을 이용하였으며, 운동강도는 60%HRR로 설정하여 개개인에게 적용시켰다. 혈액변인의 변화를 살펴보기위해 사전과 사후에 채혈하여 검사하였다. 실험결과는 다음과 같다. 1. 8주간 유산소운동을 실시한 후 BDNF의 변화는 25344.80±2463.54pg/ml에서 30566.00±4647.61pg/ml로 유의한 차이를 보이며(p<.01) 증가하였고, IGF-1의 변화 또한 393.42±11.43ng/ml에서 446.51±10.12ng/ml로 유의한 차이를 보이며(p<.05) 증가하였다. 2. 8주간 유산소운동 후 집단 간 차이를 분석한 결과 BDNF는 유산소운동 집단에서 30566.00±4647.61pg/ml, 통제 집단에서 25921.24 ±2811.42pg/ml로 나타났고, 통계적으로 유의한 차이가 나타났다(p<.01). IGF-1은 유산소운동 집단에서 446.51± 10.12ng/ml, 통제 집단에서 392.36±15.21ng/ml로 나타났고, 통계적으로 유의한 차이가 나타났다(p<.01). 따라서 뇌 발달시기인 청소년에게 장기적인 규칙적 유산소운동은 안정 시 혈중 BDNF농도와 IGF-1의 향상에 긍정적인 효과를 미친다고 사료된다

강도별 유산소운동이 청소년의 NGF, VEGF와 DHEAs에 미치는 영향

전용균,박상규 한국웰니스학회 2020 한국웰니스학회지 Vol.15 No.2

이 연구는 청소년기에 해당하는 중학생을 대상으로 12주간 강도별 유산소운동을 실시하여 NGF, VEGF와 DHEAs에 미치는 영향을 알아보고자 실시하였다. 대한민국 경기도 Y시 소재 K중학교 학생을 대상으로 신체적으로 병력이 없는 36명을 대상으로 선정하였고, 저강도 유산소 운동집단(LIEG, n=9), 중강도 유산소 운동집단(MIEG, n=9), 고강도 유산소 운동집단(HIEG, n=9), 통제집단(CG, n=9)으로 집단을 분류하여 12주간 트레드밀을 이용한 강도별 유산소 운동을 실시하였다. 실험결과 12주간 강도별 유산소 운동 후 NGF는 12주 후 HIEG가 CG보다 유의하게 높았고(p<.001) MIEG와 HIEG에서 운동 후 유의하게 증가하였다(p<.001)(p<.01). VEGF는 HIEG가 LIEG와 CG보다 유의하게 높았고(p<.001) HIEG에서 운동 후 유의하게 증가하였다(p<.01). DHEAs는 HIEG가 LIEG, CG보다 유의하게 높았고, MIEG가 CG보다 높게 나타났다. HIEG에서 운동 후 유의하게 증가하였다.(p<.01) 마지막으로 상호작용은 NGF, VEGF, DHEAs 모두 통계적으로 유의한 차이가 나타났다(p<.001)(p<.001)(p<.01). 이러한 결과를 종합해 볼 때 청소년의 장기간 규칙적인 중강도 이상의 유산소운동은 신경성장인자, 혈관내피세포 생성인자와 동화호르몬을 촉진할 수 있을 것으로 사료된다. The purpose of this study was to investigate the effects of NGF, VEGF and DHEAs on adolescent middle school students by aerobic exercise by intensity for 12 weeks. For the K middle school students located in Y-si, Gyeonggi-do, Korea, 36 subjects with no physical history were selected. The group was classified into a (LIEG, n=9), (MIEG, n=9), (HIEG, n=9) and (CG, n=9) to perform aerobic exercise by intensity using a treadmill for 12 weeks. As a result, after 12 weeks of aerobic exercise by intensity, NEG was significantly higher than CG after 12 weeks(p<.001) and significantly increased after exercise in MIEG and HIEG(p<.001)(p<.01). In VEGF, HIEG was significantly higher than LIEG and CG(p<.001) and significantly increased after exercise in HIEG(p<.01). In DHEAs, HIEG was significantly higher than LIEG and CG and MIEG was higher than CG. HIEG significantly increased after exercise(p<.01). Finally, the interaction showed statistically significant differences in NGF, VEGF, and DHEAs(p<.001) (p<.001) (p<.01). From these results, it is thought that long-term regular aerobic exercise over adolescents can promote nerve growth actors, vascular endothelial growth factors, and assimilation hormones.

운동경험이 없는 남성의 저항성 운동강도 차이가 근 손상 지표, 근력 및 근 비대 효과에 미치는 영향

전용균,최재일 한국체육과학회 2022 한국체육과학회지 Vol.31 No.2

This study was conducted to identify the intensity of resistance exercise that can improve muscle strength and hypertrophy while preventing muscle damage in untrained men in their 20s. Thirty men were divided into control group(n=10), low-load resistance exercise group(n=10), and high-load resistance exercise group(n=10). Resistance exercise of LLRG was performed with 40% 1RM, 3 sets, and repetitions per set until spontaneous muscle failure occurred. Resistance exercise of HLRG was performed with 80% 1RM, 3 sets, and repetitions per set until spontaneous muscle failure occurred. Resistance exercise was performed 3 times a week for a total of 12 weeks. After the end of the experiment, repeated measures ANOVA was performed to analyze the changes in the muscle damage indicator, muscle strength, and muscle hypertrophy. The results were as follows. Results of muscle damage indicator showed no significant difference in LLRG, but LDH, CK, Myoglobin, and AST significantly increased in HLRG after 12 weeks. And the result of muscle strength, both LLRG and HLRG were significantly increased, but HLRG was increased more than LLRG. In addition, the results of muscle mass were significantly increased to a similar level for both LLRG and HLRG. Summarizing the above results, it is judged that resistance exercise of 40% 1RM level of exercise intensity during the initial exercise plan for subjects without exercise experience can prevent muscle damage and increase muscle hypertrophy.

장기적 Kin-ball 프로그램이 지적장애학생의 신체협응력 변화에 미치는 영향

전용균,최재일 한국체육과학회 2023 한국체육과학회지 Vol.32 No.5

This study was conducted to investigate the effect on changes in phisical coordination after applying the Kin-ball program for 30 weeks to students with intellectual disabilities. The subjects of this study were eight intellectually disabled students at S Middle School in Y city of Gyeong gi province. It was conducted after obtaining consent from the subjects and their parents to participate in the study. The Kin-ball program was designed step-by-step with a frequency of exercise twice a week for a total of 30 weeks. To evaluate the physical coordination of the study subjects, the Korean version of the Oseretsky Test of Motor Proficiency was conducted, and static coordination, hand movement coordination, and general movement coordination tests were conducted among various test items. The physical coordination test was measured a total of 7 times at 5-week intervals. After the Kin-ball program was terminated, repeated measures ANOVA was conducted to analyze the difference in changes in physical coordination. The main results are as follows. Static coordination was found to increase significantly after 25 and 30 weeks compared to before, after 5 weeks, after 10 weeks, and after 15 weeks. Hand movement coordination showed a significant main effect (p<.001), but a post-hoc analysis showed no significant difference. General coordination was found to increase significantly after 25 weeks and 30 weeks compared to before, after 10 weeks, after 15 weeks, and after 20 weeks. Changes in physical characteristics significantly increased height after 30 weeks compared to before(p<.01). In summary, long-term application of the Kin-ball program to students with intellectual disabilities has a positive effect on physical coordination.

수준별 대학농구선수의 무산소성 파워와 젖산회복의 관계

전용균,나윤수,금명숙 한국스포츠리서치 2007 한국 스포츠 리서치 Vol.18 No.6

고강도 운동의 Ice Slurry Ingestion 처치가 근 손상 지표에 미치는 영향

전용균 한국웰니스학회 2020 한국웰니스학회지 Vol.15 No.3

이 연구의 목적은 고강도 무산소성 운동 후 아이스슬러리 처치가 근손상지표(CK, LDH)와 피로물질(lactic acid)의 변화를 알아보고자 실시하였다. 이 연구의 대상자는 신체적으로 이상이 없고 각종 질환의 병력이 없는 건강한 20대 남성 18명을 대상으로 하여, 이들을 각각 동적 정리운동 회복 그룹(DRG, n=9)과 아이스 슬러리 회복 그룹(ISRG n=9)으로 구분하였다. 이 연구의 결과는 다음과 같다. 아이스슬러리 처치에 따른 CK와 LDH의 변화는 측정 시기에서 운동 후에 유의한 차이가 나타났고(p<.01), 처치 방법 간 차이 검증에서 아이스슬러리 집단에서 운동 후 통계적으로 유의한 차이가 나타났다(p<.05). 아이스슬러리 처치에 따른 젖산의 변화는 아이스슬러리 회복이 운동 직전보다 정리운동 후(p<.05)와 회복기 5분(p<.01)에서 유의하게 감소한 것으로 나타났다. 이상의 결과들을 종합해볼 때 고강도 무산소성 운동 후 아이스슬러리와 같은 회복방법이 근손상지표인 CK, LDH와 젖산의 회복에 긍정적인 영향을 줄 수 있을 것으로 사료된다. The purpose of this study was to investigate the changes in muscle damage index (CK, LDH) and fatigue substance in ice slurry treatment after high-intensity anaerobic exercise. The subjects of this study were 18 healthy men in their 20s who had no physical abnormalities and had no history of various diseases. They were divided into dynamical exercise recovery group (DRG, n=9) and ice slurry recovery group (ISRG n=9). The results of this study are as follows. The change of CK and LDH according to the treatment of ice slurry showed a significant difference after exercise in the measurement period (p<.01), and the difference between treatment methods showed a statistically significant difference after exercise in the group of ice slurry (p<.05). The lactic acid changes according to the treatment of ice slurry showed that the recovery of ice slurry decreased significantly after the cleanup exercise (p<.05) and 5 minutes of recovery (p<.01) compared to the one before the exercise.In conclusion, the recovery method such as ice slurry after high-intensity anaerobic exercise could have a positive effect on the recovery of CK, LDH and lactic acid, which are muscle damage indicators.

대학 축구선수의 상해유형 및 치료형태 비교

전용균 한국웰니스학회 2022 한국웰니스학회지 Vol.17 No.1

In this study, a total of 332 soccer players from 15 university teams active in Seoul and Gyeonggi-do were targeted to help prevent injuries and improve performance by comprehensively analyzing the types of injuries and treatment types of college soccer players. The questionnaire in this study was prepared by correcting and supplementing the questions used in previous studies, and the frequency and percentage were analyzed using the statistical program SPSS/PC Window 22.0 Version. The analysis results are as follows. As warm-up exercises, stretching, bare-handed gymnastics, and circulation gymnastics were performed the most, and in winter, the majority of sports injuries occurred 56% or more. The situation in which this occurred was the highest at 42% by charging. When looking at the perception of the biggest cause of injury during practice and competition, foul behavior was found to be the highest at 44%, and the most frequent area of ​​injury during training and competition was the leg(knee) area at 32.33%. Injury by part As a result of examining nothing, there were 94.33% of bruises, 89.67% of muscle pain, 83.67% of sprained ligament injuries, 82.67% of sprains, and 53.67% of fracture injuries. When looking at the measures taken at the time of injury, hospital treatment was the highest at 79.33%, and the treatment period after the injury was 3~4 weeks, 30%, and recovery from conditioning was 69.67%. showed the highest Therefore, as a result of examining the injuries of college football players, there was a difference in the types and types of injuries. Therefore, if the cause of the injuries is recognized and effective prevention and treatment are performed, it is thought that it will be an important factor in reducing injuries and improving the performance of University soccer players. 본 연구는 대학축구선수들의 상해유형 및 치료형태를 종합 분석하여 상해예방과 경기력을 향상하는 데 도움을 주고자 서울시, 경기도에서 활동 중인 대학교 15개팀 총 332명의 축구선수들을 대상으로 하였다. 본 연구의 설문지는 선행연구에서 사용된 문항을 수정, 보완하여 제작하였고, 통계프로그램 SPSS/PC Window용 22.0 Version을 사용하여 빈도와 백분율을 분석하였다. 분석한 결과는 다음과 같다. 준비운동으로 스트레칭과, 맨손체조 및 순환체조을 가장 많이 하고 운동 상해가 주로 발생한 계절은 겨울이 56% 과반수 이상으로 나타났고, 운동 상해가 일어난 장소는 인조 잔디 구장이 85.33% 가장 높게 나타났고, 운동 상해가 일어난 상황은 차징에 의해서 42%로 가장 높게 나타났다. 연습 및 시합 중에 상해의 가장 큰 이유에 대한 인식을 살펴보면 반칙행위 44%로 가장 높게 나타났고, 훈련 및 경기 중 상해 발생 경험이 가장 빈번한 부위는 다리(무릎)부위가 32.33%로 가장 높게 나타났다. 부위별 상해 유무를 살펴본 결과 타박상의 경우 94.33%, 근육통의 경우 89.67%, 염좌인대 손상의 경우 83.67%, 좌상의 경우 상해 경험이 82.67%, 골절 상해는 상해 경험이 53.67%, 가 나타났다. 상해 발생 당시 조치법을 살펴보면 병원치료가 79.33%로 가장 높게 나타났고, 상해 발생 후 치료기간은 3~4주 치료기간이 30%로 가장 높게 나타났고, 상해발생 예방방법으로는 컨디셔닝 회복이 69.67%로 가장 높게 나타났다. 따라서 대학 축구선수들의 상해를 살펴본 결과 상해종류와 유형에 차이가 나타났음으로 부상에 대한 원인을 인지하여 효율적인 예방과 처치가 이루어진다면 대학축구선수들의 상해를 줄이고 경기력 향상에 중요한 요인이 될 것으로 사료된다.

코로나 블루 회복을 위한 중년 여성의 무용/동작심리치료의 웰니스적 효과

전용균,이지영 한국웰니스학회 2024 한국웰니스학회지 Vol.19 No.1

이 연구는 코로나 블루와 확진 후 심리적 불안, 우울을 경험하고 있는 중년여성들에게 14주간의 무용/동작심리치료 프로그램을 적용하여 웰니스적 측면의 심리적, 신체적, 정서적, 친사회적 상호작용에 대해 알아보자 하였다. 이 연구의 대상자는 1차적으로 코로나 확진 후 완치되었으나 PHQ-9 및 GAD-7을 통하여 경도~중등도의 우울 혹은 불안이 확인되고 불안, 우울을 경험하고 있는 중년여성, 2차적으로는 코로나 블루로 인한 불안, 우울을 경험하고 있는 중년여성으로 자발적 참여의지로 신뢰감회복을 통한 관계개선의 적극성 등을 고려하여 선정하였다. 자료 분석은 질적연구방식으로 심층면담으로 수집된 자료를 토대로 귀납적 내용분석 방법을 사용하여 분석하였다. 그 결과 심리적 불안과 우울을 경험 한 중년 여성 대상자들에게 무용/동작심리치료 프로그램은 웰니스적 측면의 심리적, 신체적, 정서적, 친사회적 상호작용에 매우 긍정적인 변화가 나타남을 알 수 있었다. This study applied a 14-week dance/movement psychotherapy program to middle-aged women who were experiencing COVID-19 and psychological anxiety and depression after being diagnosed with the disease, to learn about psychological, physical, emotional, and pro-social interactions in wellness aspects. . The subjects of this study were middle-aged women who were primarily cured after being diagnosed with COVID-19 but were experiencing anxiety and depression with mild to moderate depression or anxiety confirmed through PHQ-9 and GAD-7, and secondarily due to COVID-19. A middle-aged woman experiencing anxiety and depression was selected based on her willingness to participate and her proactiveness in improving relationships by restoring trust. Data analysis was conducted using an inductive content analysis method based on data collected through in-depth interviews using a qualitative research method. As a result, it was found that the dance/movement psychotherapy program resulted in very positive changes in the psychological, physical, emotional, and pro-social interactions of wellness aspects in middle-aged female subjects who experienced psychological anxiety and depression.