Earticle

초록

영어

The purpose of this study was to analyze the reliability and validity of the body composition results for each impedance device and use them as primary data for body composition research. Total of 58 participants, including 24 men and 34 women, were recruited. The correlation was analyzed by measuring two repetitive measurements for each device. Dual energy x-ray absorptiometry (DEXA) equipment was used as ref-erence equipment for body composition research. All data were ana-lyzed as IBM SPSS Statistics ver. 25.0, and the validity and reliability were estimated by calculating the timely correlation coefficient. As a result of the study, repeated measurements of the measuring instru-ment showed high reliability by gender and age, especially in the child age group, with relatively higher reliability than those in their 50s or old-er. In the validity analysis between DEXA, in the case of the male group, the validity of the fat mass amount was relatively higher than the body fat amount and body fat rate. In the case of the women’s group, the va-lidity of the body fat amount and body fat rate was relatively higher than that of the fat mass amount. The company B had the highest validity for body fat rate and body fat amount in both men and women. However, the validity for men’s fat mass amount was the lowest. In subsequent studies, it is believed that studies that have expanded the population further and studies targeting special groups such as athletes should be conducted.

목차

Abstract
INTRODUCTION
MATERIALS AND METHODS
Research subject
Bioelectrical impedance analysis
Measurement of circumference
Whole body DEXA scan
Statistical analysis
RESULTS
Body composition of middle-aged men and women by DEXA and BIA devices
Body composition of middle-aged men and women by DEXA and BIA devices
Actual WHR and WHR validity by BIA device
The validity of body composition by BIA device based on DEXA for middle-aged men
The validity of body composition by BIA device based on DEXA for middle-aged women
DISCUSSION
CONFLICT OF INTEREST
ACKNOWLEDGMENTS
REFERENCES

키워드

저자

• Jong-Baek Lee [ Center for Sport Science in Gangwon, Chuncheon, Korea ]
• Bong-Ju Sung [ Korea Institute of Sports Science, Seoul, Korea ]
• Byoung-Goo Ko [ Korea Institute of Sports Science, Seoul, Korea ]
• Eun-Hyung Cho [ Korea Institute of Sports Science, Seoul, Korea ]
• Tae-Beom Seo [ Department of Kinesiology, College of Natural Science, Jeju National University, Jeju, Korea ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  JER [Journal of Exercise Rehabilitation]

• 간기

  격월간

• pISSN

  2288-176X

• eISSN

  2288-1778

• 수록기간

  2013~2026

• 등재여부

  SCOPUS,KCI 등재

• 십진분류

  KDC 517 DDC 613