간행물

운동과학 update

Official Journal of the Korea Exercise Science Academy

  • : 한국운동생리학회(구 한국운동과학회)
  • : 예체능분야  >  체육학
  • : KCI등재
  • :
  • : 연속간행물
  • : 계간
  • : 1226-1726
  • : 2384-0544
  • : 한국운동과학회(~1995) → 운동과학(1996~)

수록정보
수록범위 : 5권1호(1996)~30권1호(2021) |수록논문 수 : 1,022
운동과학
30권1호(2021년 02월) 수록논문
최근 권호 논문
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KCI등재

1운동과학(Exerc Sci)과 코로나바이러스감염증-19

저자 : 김창선 ( Changsun Kim )

발행기관 : 한국운동생리학회(구 한국운동과학회) 간행물 : 운동과학 30권 1호 발행 연도 : 2021 페이지 : pp. 1-2 (2 pages)

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KCI등재

2The Impacts of Exercise-Intervention on the Prevention and Treatment of Some Types of Cancer

저자 : Han Kyo Seo

발행기관 : 한국운동생리학회(구 한국운동과학회) 간행물 : 운동과학 30권 1호 발행 연도 : 2021 페이지 : pp. 3-7 (5 pages)

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Cancer is a disease affecting millions of people and one of the primary causes of death worldwide like cardiovascular diseases. Nonpharmacological and nonoperative methods such as proper exercise-intervention, nutrition, maintaining the activity of daily living (ADL), psychological methods can also improve the physical function, cancer progression, and health-related quality of life (HRQOL). However it is extremely important, little light shed on the impacts of exercise-intervention on cancer prevention and treatments. Therefore, the purpose of this study was to analyze the impacts of nonpharmaceutical approaches such as diverse exercise-intervention on cancer prevention and treatments with psychological and physiological health for cancer patients. Moreover, this paper wants to combine knowledge regarding the many experimental papers and systemic reviews of cancer researches and exercise intervention liter-ature. A meta-analysis and systemic reviews of the impacts of an exercise intervention on cancer prevention and treatments were conducted to the PRISMA guidelines. 20 research articles were selected for final inclusion and extraction. And electronic analysis such as PubMed, Google scholar was carried for this study up to May 2020. The search keyword was 'exercise-intervention and cancer'. We can suggest that physical exercise-intervention might be a suitable combination partner to exercise-related immune therapy in the prevention, delay, and treatment of cancer patients. Moreover, physical exercise-intervention directly enhances the QOL, ADL, healthy life, and even resilience of cancer patients. Therefore, these exercise interventions can be effective at reducing cancer symptoms, and enhancing cancer treatments for diverse and many cancer patients. Reversing low muscle mass can enhance cancer therapy outcomes and mortality. Nutrition strategies also might be helpful. A Follow-up study about specific high-quality tailoring exercise-intervention program on counteracting cancer symptoms, cancer prevention and treatment, physiological and psychological health and HRQOL is urgently needed in this area.

KCI등재

3The Effects of Foot Reflexology on the Physical Symptoms of Cancer Patients

저자 : Young-ran Yeun , Yi-sub Kwak , Hye-young Kim

발행기관 : 한국운동생리학회(구 한국운동과학회) 간행물 : 운동과학 30권 1호 발행 연도 : 2021 페이지 : pp. 8-15 (8 pages)

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Foot reflexology has become popular for sustainable health management because it is free from side effects, easy to learn and perform. The purpose of this study was to investigate the effects of foot reflexology on the physical symptoms of cancer patients. The systematic review and meta-analysis was conducted by following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Data were pooled using fixed- or random-effects models. Pain, sleep, fatigue, and nausea and vomiting were analyzed for the main effects. Eighteen studies were included, representing 931 participants. Foot reflexology was effective in alleviating pain (d= -1.05; 95% CI: -1.52, -0.59), promoting sleep (d=1.15; 95% CI: 0.45, 1.85), and relieving fatigue (d=-1.46; 95% CI: -1.79, -1.14), but it was not significantly effective in reducing nausea and vomiting (d=-0.53; 95% CI: -1.29, 0.22). Based on these findings, there is clear evidence that foot reflexology has significant positive effects on the physical symptoms of cancer patients. Further study is needed, however, to perform subgroup analysis using the frequency of sessions as predictors.

KCI등재

4중·고령자의 추정 심폐체력과 인지기능 저하 발생과의 연관성: 고령화연구패널조사의 12년간 추적조사를 바탕으로

저자 : 이인환 ( Inhwan Lee ) , 송문구 ( Munku Song ) , 강현식 ( Hyunsik Kang )

발행기관 : 한국운동생리학회(구 한국운동과학회) 간행물 : 운동과학 30권 1호 발행 연도 : 2021 페이지 : pp. 16-24 (9 pages)

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PURPOSE: This study investigated association of estimated cardiorespiratory fitness (eCRF) with the incidence of cognitive impairment in Korean middle-aged and older adults.
METHODS: Total of 4,239 subjects (53% women) aged ≥45 years, who participated in the Korean longitudinal study of aging (KLoSA) were included. Participants were classified into 4 categories from the lowest quartile to the highest quartile based on eCRF distribu-tions. Korean version of mini-mental status examination (K-MMSE) was used to assessed mild cognitive impairment (MCI) and severe cognitive impairment (SCI). Cox's proportional regression analyses were used to determine the hazard ratio (HR) and 95% confidence interval (CI) of eCRF categories for having MCI and SCI.
RESULTS: During 12-years of follow-up, there were 736 (17.4%) and 272 (6.4%) cases of incidence from MCI and SCI, respectively. In women, compared to the quartile 1 group (reference, HR=1), the quartile 4 group had significantly lower HRs of having incidence of MCI/SCI (HR=0.72, 95% CI=0.55-0.94, p=.015) and MCI (HR=0.73, 95% CI=0.54-0.99, p=.045). However, in men, eCRF was not associated with incidence of cognitive impairment.
CONCLUSIONS: The current findings suggest that eCRF may be an independent predictor of cognitive impairment in middle-aged and older women.

KCI등재

5국민체력100 유아기 체력측정도구의 측정-재측정 신뢰도 연구

저자 : 윤은선 ( Eun Sun Yoon ) , 송홍선 ( Hong Sun Song ) , 한태경 ( Tea-kyung Han ) , 이혜수 ( Hye Su Lee ) , 김태완 ( Tea Wan Kim ) , 박수현 ( Soo Hyun Park )

발행기관 : 한국운동생리학회(구 한국운동과학회) 간행물 : 운동과학 30권 1호 발행 연도 : 2021 페이지 : pp. 25-33 (9 pages)

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PURPOSE: Physical fitness is a powerful health marker for the well-being of children and adolescence as well as a vital predictor of health later in life. In this regard, the assessment of physical fitness in young people is important from a clinical and public health point of view. The purpose of this study was to examine the test-retest reliability of a National Fitness Award Battery for preschool children.
METHODS: A total of 141 preschoolers aged 4-6 years participated in this study. Anthropometry, muscle strength, endurance, flexibility, cardiorespiratory fitness, balance, speed, agility and coordination were assessed by measuring or testing their height and weight, handgrip, curl-up, sit and reach, 10 m shuttle run, one leg stand, standing long jump, 5 m×4 shuttle run, ball throw, ball kick and button-pushing respectively. Each test was performed twice with a two-week interval and test-retest reliability was evaluated using intraclass correlation coefficients (ICC). Bland-Altman plots were used to measure agreement.
RESULTS: The results indicated that the test items were excellently reliable (height, weight, handgrip, curl-up, sit and reach, 10 m shuttle run, standing long jump, 5 m×4 shuttle run and button-pushing) except for one leg stand, ball throw and ball kick tests.
CONCLUSIONS: National Fitness Award Battery for preschool children is a reliable tool to assess their physical fitness yet one leg stand, and ball throw, ball kick tests showed poor reliability. In order to find substitute items, further study will be required.

KCI등재

68주 아세트산 투여가 마우스 지구력과 골격근의 지방대사에 미치는 영향

저자 : 이동원 ( Dong-won Lee ) , 오성희 ( Sung-hee Oh ) , 최경오 ( Kyung-oh Choi ) , 주정선 ( Jeong-sun Ju )

발행기관 : 한국운동생리학회(구 한국운동과학회) 간행물 : 운동과학 30권 1호 발행 연도 : 2021 페이지 : pp. 34-42 (9 pages)

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PURPOSE: The combined effect of acetic acid supplementation and endurance exercise training on fatty acid metabolism and skeletal muscle functions are not well known. Therefore, the purpose of this study was to investigate the effects of 8-week acetic acid administration with or without endurance exercise training on fatty acid metabolism and skeletal muscle functions using mice.
METHODS: Fourty-eight male wild-type ICR mice (10-week old) were randomly divided into 4 groups: sedentary control (Sed+Con), sedentary sodium acetate (Sed+NaAc), exercise control (Exe+Con) and exercise sodium acetate (Exe+NaAc) groups. For acetic acid diet, sodium acetate was incorporated into the chow diet at 5% (w/w). For the exercise training, mice performed 4 days/week of 20 min treadmill running exercise training for 8 weeks. Following 8 weeks of combined treatments of acetic acid and endurance running exercise training, visceral fat mass and skeletal muscle mass, blood parameters, and the markers for fatty acid metabolism were analyzed. The results were analyzed with one-way ANOVA (p<.05) using the SPSS 21 program.
RESULTS: Eight weeks of Exe+NaAc treatment significantly increased maximal running time compared with Sed+Con and Exe+Con groups (p<.05). Eight weeks of Exe+NaAc treatment significantly decreased fatty acid synthesis-related FAS (fatty acid synthase) protein levels compared with the Sed+Con group, and increased fatty acid oxidation-related CPT1B (carnitine palmitoyltransferase 1B) protein levels compared with Sed+Con and Sed+NaAc groups (p<.05). This combined treatment of acetic acid and endurance exercise training also increased AMPK activation compared with the Sed+Con and the Sed+NaAc groups (p<.05).
CONCLUSIONS: It was concluded that there were synergistic effects of the treatment of 8-week acetic acid supplementation and endurance exercise training on the reductions of body weight and visceral fat mass and an increase in endurance performance.

KCI등재

7만성 발목 불안정성, 코퍼, 건강 대조군의 발목 느슨함, 자가 발목 기능, 인지적 불안정성 분석

저자 : 이홍석 ( Hongsuk Lee ) , 김현수 ( Hyunsoo Kim ) , 타이홉킨스 ( Ty Hopkins ) , 손성준 ( S. Jun Son )

발행기관 : 한국운동생리학회(구 한국운동과학회) 간행물 : 운동과학 30권 1호 발행 연도 : 2021 페이지 : pp. 43-51 (9 pages)

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PURPOSE: This study aimed to identify differences in ankle laxity in chronic ankle instability (CAI), coper, and control groups, and a correlation between ankle laxity, self-reported function, and perceived instability.
METHODS: Sixty-six participants (22 CAI patients, 22 copers, and 22 controls) selected by recommendations of the International Ankle Consortium volunteered for this study. Foot and Ankle Ability Measure Activities of Daily Living (FAAM-ADL), FAAM-Sports, and Ankle Instability Instrument (AII) were used to assess participants' self-reported function and perceived instability. The FAAM-ADL and FAAM-Sports are reported as a percentage. Higher scores indicate better function. The AII is reported as “yes” responses while more “yes” responses indicate higher instability. Three trials of anterior/posterior (A/P) displacement and inversion/eversion (I/E) displacement were assessed by an instrumented ankle arthrometer. Greater displacement indicates higher laxity. The ankle positioned in sagittal- and frontal-plane neutral while A/P and I/E displacement were assessed with 125 N and 4 N-m, respectively. The means of three trials were used for data analysis. One-way ANOVA and Tukey post-hoc comparisons (α=0.05) were performed to identify differences in ankle laxity between groups. Pearson correlation analysis was performed to identify a relationship between ankle laxity, self-reported function, and perceived instability.
RESULTS: CAI patients show greater A/P displacement compared to control group (p<.03), and greater I/E displacement compared to coper and control groups (p<.03). Several positive and negative correlations were found between ankle laxity, self-reported function, and perceived instability (p<.00).
CONCLUSIONS: As self-reported function and perceived instability are correlated with greater laxity (I/E displacement), improving static stability (ankle laxity) may play an important role in improving perceived ankle function and instability in CAI.

KCI등재

8경도인지장애 노인의 인지능력 개선을 위한 운동중재효과: 메타분석적 접근

저자 : 은홍범 ( Hong-bum Eun ) , 백성수 ( Seung-soo Baek )

발행기관 : 한국운동생리학회(구 한국운동과학회) 간행물 : 운동과학 30권 1호 발행 연도 : 2021 페이지 : pp. 52-60 (9 pages)

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PURPOSE: Old adults with mild cognitive impairment (MCI) are at high risk for developing dementia. Exercise is a promising intervention for cognitive decline. This study evaluated the effects of exercise interventions on cognitive adaptation for older adults with MCI and attempted to identify which specific modality of exercise is more effective.
METHODS: National Assembly library, Research information sharing service, Google scholar databases from 1 January 2010 to 31 Oct 2020 were utilized for searching articles related to research purpose. Meta-analysis was conducted with Comprehensive Meta-Analysis 2.0 using the fixed-effect model for the available data without significant heterogeneity, or the random-effect model was used if appropriate.
RESULTS: Through meta-analysis in 13 studies, the combination of aerobic and resistance movements significantly improved cognitive ability and showed that intervention in a particular week and time is of paramount importance to improving cognitive function.
CONCLUSIONS: The Combination of aerobic and resistance exercise led to an improvement in cognitive ability and had a positive effect with a middle effect size on cognitive function in older adults with MCI.

KCI등재

9포스트 코로나 시대 8주간의 비대면 홈 필라테스 운동이 출산 후 여성의 신체조성, 복부비만, 골반 기울기 및 근력, 요통에 미치는 영향

저자 : 현아현 ( Ah-hyun Hyun ) , 조준용 ( Joon-yong Cho )

발행기관 : 한국운동생리학회(구 한국운동과학회) 간행물 : 운동과학 30권 1호 발행 연도 : 2021 페이지 : pp. 61-69 (9 pages)

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Purpose: Due to the long duration of the global outbreak of SARS-CoV-2 (the virus that gives rise to the disease known as coronavirus-19 [COVID-19]), the world is in a social, economic and cultural chaos. Unfortunately, COVID-19 has been the foundation of what has been copious amounts of death around the globe. This global crisis has inflicted harm not only physically but mentally on all worldwide. Administrative orders, such as social distancing have led to longer stays at home. At the same time, women's mental stress has increased from childcare after childbirth. After childbirth, an imbalance of the spine causes back pain and increased adiposity, especially in the abdomen. Additionally, overconsumption of food will lead to weight gain and potentially back pain as well. These problems will continue to escalate even after this current pandemic ceases to exist. In this regard, Pilates exercise is known to reduce back pain and body fat postpartum. However, closure of sports facilities due to COVID-19 eliminated opportunities for women to exercise. Online exercise programs have not been validated and there is an increased risk of injury occurring. Thus, an un-tact exercise program that enables real-time communication is needed. Therefore, this study aims to observe the effects of at home Pilates exercise, using a real-time web program in postpartum women where measurements of body composition, abdominal obesity, pelvic tilt, back pain and Oswestry Disability Index will be taken.
Methods: Subjects included postpartum women under the age of 45 that were registered at the C Cultural Women's Center in Bundang, Gyeonggi-do. All subjects were within 1 year of childbirth, had no medical opinion and were not receiving medication. A total of 16 people were enrolled in this experiment, which consisted of a Pilates Exercise group (EX, n=8) and a control group (CON, n=8). Measurements of body composition, abdominal subcutaneous fat thickness and circumference, pelvic tilt, pelvic strength, and back pain index were all assessed prior to being exposed to experimental measures. After 8 weeks of un-tact home Pilates exercise, a follow-up examination was conducted to observe the group-specific changes.
Results: The group that participated in the un-tact home Pilates exercise showed a decrease in body fat, BMI, and visceral fat postpartum. Abdominal obesity tests showed a significant reduction in subcutaneous fat thickness, abdominal and hip circumference. The pelvic tilt test showed a reduction in the pelvic slope of the EX-group. Finally, the Oswestry Disabililty Index test showed the total score of the EX-group had decreased, confirming that Pilates exercise in this study was effective for back pain.
Conclusions: Thus, un-tact home Pilates exercise using a real time web program is an effective intervention that can be used to prevent postpartum obesity by reducing abdominal and total body adiposity postpartum, assisting pelvic function, and improving muscle strength while also reducing back pain.

KCI등재

105주간의 저강도 혈류제한 저항성운동과 중강도 저항성운동이 마른 비만 여성의 신체조성 및 혈중지질에 미치는 영향

저자 : 김남욱 ( Namwook Kim ) , 이동민 ( Dongmin Lee ) , 이세원 ( Sewon Lee )

발행기관 : 한국운동생리학회(구 한국운동과학회) 간행물 : 운동과학 30권 1호 발행 연도 : 2021 페이지 : pp. 70-79 (10 pages)

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PURPOSE: The primary objective of this study was to investigate and compare the effects of 5 weeks resistance training protocols (i.e., low-load blood flow restriction resistance training and moderate-load resistance training) especially on blood lipids, muscle strength, anaerobic power and body composition in young normal weight obese women.
METHODS: Twenty-nine young normal weight obese women were randomly divided into three groups: blood flow restriction resistance training (BFR-RT, n=9), resistance training (RT, n=10) and non-training control (CON, n=10). BFR-RT group fitted a pneumatic cuff over the upper and lower extremities by using Kaatsu Nano equipment to apply the same pressures with each systolic blood pressure. The subjects in the BFR-RT group performed the training with 40% of 1RM and the RT group executed the resistance training with their 60-70% of 1RM. Both groups had performed the resistance training protocols twice per week for 5 weeks, and each training protocol consisted of bench press, barbell row, squat, and lunge.
RESULTS: There were no changes in body weight, fat mass, BMI and %body fat in all groups after interventions for 5 weeks. However, the anaerobic power was significantly increased in both BFR-RT and RT groups compared to the CON group. Interestingly, only in the RT group, muscle mass and high-density lipoprotein cholesterol were significantly increased after the intervention.
CONCLUSIONS: In conclusion, this study suggests that moderate-intensity RT is better than low-intensity BFR-RT to improve muscle mass and high-density lipoprotein cholesterol in young normal weight obese women.

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1연안해역에서 석유오염물질의 세균학적 분해에 관한 연구

(2006)홍길동 외 1명심리학41회 피인용

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2미국의 비트코인 규제

(2006)홍길동심리학41회 피인용

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2미국의 비트코인 규제

(2006)홍길동41회 피인용

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