The Journal of the Convergence on Culture Technology (문화기술의 융합)

The International Promotion Agency of Culture Technology (국제문화기술진흥원)
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Changes in cognitive, concentration and performance in Bowling player Associated with Magnesium Water Supplementation

마그네슘 음료 섭취에 따른 볼링선수들의 인지기능과 집중력 및 경기력의 변화

  • 김관규 (용인대학교 체육학과) ;
  • 정영희 (한국체육대학교 체육학과) ;
  • 남정훈 (상명대학교 건강관리학과) ;
  • 조인호 (한국체육대학교 운동건강관리학과) ;
  • 박노환 (한국체육대학교 체육학과) ;
  • 임병윤 (한국체육대학교 체육학과)
  • Received : 2018.12.02
  • Accepted : 2019.01.08
  • Published : 2019.02.28
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Abstract

The purpose of this study is to clarify the effect of magnesium water on the cognitive function, concentration and performance of bowling players. The total number of subjects in this study was 42, and changes in blood magnesium concentration, cognitive ability, concentration and performance were identified during the four-week experiment period. Data distribution was analyzed using SPSS18.0 with Normality test and Repeated measure two way ANOVA. Studies show that the concentration of magnesium in the blood of bowling players has changed with the intake of magnesium drinks, and that the concentration of magnesium in the blood has a proportional relationship with the cognitive function, concentration and performance.

이 연구의 목적은 마그네슘 음료가 볼링선수의 인지기능과 집중력 및 경기력에 미치는 영향을 규명하기 위한 연구이다. 본 연구의 대상자는 총 42명이며, 4주간의 실험기간 동안 마그네슘 음료 섭취에 따른 혈중 마그네슘 농도와 인지기능, 집중력 및 경기력의 변화를 규명하였다. 자료분셕은 SPSS18.0을 이용하여 Normality test와 Repeated measure two way ANOVA로 분석하였다. 연구결과 마그네슘 음료 섭취에 따라 볼링선수들의 혈중 마그네슘 농도는 변화였으며 혈중 마그네슘 농도와 인지기능과 집중력 및 경기력은 비례관계가 있는 것으로 나타났다. 이러한 결과는 볼링선수의 인지기능과 집중력 및 경기력 향상을 위한 전략을 수립하는데 있어 혈중 마그네슘 농도의 조절을 통한 방법이 긍정적 방향으로 고려될 수 있음을 의미하는 것이다.

Keywords

GJMGCK_2019_v5n1_333_f0001.png 이미지

그림 1. CM-5 Figure 2. CM-5(cortical metrics, North Carolina)

GJMGCK_2019_v5n1_333_f0003.png 이미지

그림 3. 혈중 마그네슘 변화 Figure 1. Blood magnesium change

GJMGCK_2019_v5n1_333_f0004.png 이미지

그림 4. 반응선택 역치시간변화 Figure 4. Choice reaction time change

GJMGCK_2019_v5n1_333_f0005.png 이미지

그림 5. 인지기능 변화 Figure 5. Cognitive function change

GJMGCK_2019_v5n1_333_f0006.png 이미지

그림 6. 경기력 변화 Figure 6. Preformance change

GJMGCK_2019_v5n1_333_f0007.png 이미지

그림 2. CANTAB Figure 2. CANTAB, UK

표 1. 연구대상자 특성 Table 1. Calculating the number of subjects

GJMGCK_2019_v5n1_333_t0001.png 이미지

표 2. 마그네슘 음료 물질구성 Table 2. Magnesium beverage material composition

GJMGCK_2019_v5n1_333_t0002.png 이미지

표 3. CANTAB 측정항목 Table 3. CANTAB Measurement item

GJMGCK_2019_v5n1_333_t0003.png 이미지

표 4. 혈중 마그네슘 농도변화 Table 4. CANTAB Measurement item

GJMGCK_2019_v5n1_333_t0004.png 이미지

표 5. 반응선택 역치시간 차이 Table 5. Choice reaction time difference

GJMGCK_2019_v5n1_333_t0005.png 이미지

표 6. 인지기능 차이 Table 6. Cognitive function difference

GJMGCK_2019_v5n1_333_t0006.png 이미지

표 7. 경기력 차이 Table 7. Performance difference

GJMGCK_2019_v5n1_333_t0007.png 이미지

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