인천지역 일부 초등학교 남학생의 비만도에 따른 체력상태, 영양지수, 당류에 대한 기호도 및 섭취실태에 관한 연구
A study on physical fitness, nutrition quotient, sweet foods preference and intake frequency of some male elementary school students in Incheon by obesity
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본연구는인천지역초등학교남학생을대상으로체력상태, 영양지수(NQ)를통한식습관, 당류 기호도및섭취실태를조사하고, 비만도에따른관련성을분석하였다. 연구대상자의평균연령은 10.73세였으며, 평균신장은150.58cm, 평균체중은49.13kg이었다. BMI 백분위를기준으로85% 미만은정상군, 85% 이상은과체중·비만군으로분류하였다. 체력상태, 영양지수및당류에대한 기호도와섭취실태를비교한결과, 정상군의심폐지구력, 근지구력은과체중·비만군보다유의하게 높았으며순발력역시정상군이더우수한것으로나타났다. 영양지수(NQ)와당류에대한기호도 및섭취실태에서두그룹간에유의적인차이는없었으나다른연구결과보다영양지수가낮게 나타났다. 두그룹모두, 당류식품중탄산음료, 스포츠음료등당류가포함된음료류에대한 기호도와 함께 섭취빈도도 높은 것으로 나타났으며 과체중·비만군이 과일주스, 스포츠음료, 양념치킨, 떡볶이식품에대한기호도가높은것으로나타났다. 비만도에따른그룹간영앙지수, 당류에 대한 기호도 및 섭취실태와의 상관성은 나타나지 않았다. 따라서, 학령기 아동의 성장발달과비만관리를위해서체력향상을위한운동과올바른당류섭취및바람직한식습관을 위한영양교육프로그램이필요함을제언한다
Abstract
This study was conducted to investigate the physical fitness, nutrition quotient(NQ), sweet foods preference and intake frequency of some male elementary school students in Incheon by obesity. The study results showed that the average age of the subjects was 10.73 years, height and weight were 150.58 cm and 49.13 kg, respectively. Based on BMI percentile, subjects were classified into the normal group (<85th percentile) and the overweight/obese group (>85th percentile). The study compared physical fitness, NQ, sweet food preference, and consumption between the two groups. The normal group showed significantly higher cardiorespiratory endurance and muscular endurance than the overweight/obese group, and the normal group also showed better power output. There were no significant differences between the two groups in NQ, sweet food preference, or consumption. Both groups showed a high preference for sugar-containing beverages such as carbonated beverages and sports drinks, as well as a high frequency of consumption. In the overweight/obese group, preferred items included fruit juice, sports drinks, seasoned chicken, and tteokbokki. We suggest that exercise programs to improve physical fitness and nutritional education programs for desirable eating habits and proper sweet foods are necessary