To examine the eating attitudes, weight concerns, dietary intake, and menstrual function of Korean female elite athletes, 109 subjects in seven sports disciplines (rhythmic gymnastics, synchronized swimming, badminton, volleyball, Taekwondo, field hockey, and soccer) responded to a questionnaire con...
To examine the eating attitudes, weight concerns, dietary intake, and menstrual function of Korean female elite athletes, 109 subjects in seven sports disciplines (rhythmic gymnastics, synchronized swimming, badminton, volleyball, Taekwondo, field hockey, and soccer) responded to a questionnaire consisted of three parts; eating attitudes and behavior(Eating Attitude Test-26; EAT26), body weight perception (Body Dissatisfaction Index: BDI) and weight control behavior, and menstrual history and status. They also recorded three-day dietary intake. Body weight (43.6$\pm$4.3 kg) and body mass index (16.7$\pm$1.4 kg/$m^2$) in rhythmic gymnasts were lower than those in other athletes (P<0.05). EAT26 scores were not different among sport events (12.3$\pm$6.5 total), however, eating disturbances (EAT26 score$\geq$20) were highly prevalent in aesthetic athletes ($30\%$) than in others ($5\%$). More than half of the athletes perceived themselves overweight and four fifth of the athletes desired to reduce weight about 4.4 kg. The gymnasts consumed the lowest caloric intake (1028:t371) while the volleyball players did the highest (2995$\pm$342 kcal/d) (P<0.05). The BDI score was not different among sport events. Three fourth of the athletes experienced weight control, and the most frequently used weight reduction method was exercise followed by using robber suits, diet, and sauna. About $40\%$ of the subjects reported irregular menstrual cycles, but menstrual dysfunction ($\leq$6 menses/yr) was only $5\%$. Generally, the Korean female elite athletes desired to reduce weight from their current body weight. No differences in eating attitude and body dissatisfaction were noticed among athletic disciplines. However, eating disturbances were highly prevalent in aesthetic athletes who also reported much less energy intake than the recommend daily energy intake. It appeared that weight reduction methods were not properly practiced in these population. Menstrual dysfunction was minimally reported.
To examine the eating attitudes, weight concerns, dietary intake, and menstrual function of Korean female elite athletes, 109 subjects in seven sports disciplines (rhythmic gymnastics, synchronized swimming, badminton, volleyball, Taekwondo, field hockey, and soccer) responded to a questionnaire consisted of three parts; eating attitudes and behavior(Eating Attitude Test-26; EAT26), body weight perception (Body Dissatisfaction Index: BDI) and weight control behavior, and menstrual history and status. They also recorded three-day dietary intake. Body weight (43.6$\pm$4.3 kg) and body mass index (16.7$\pm$1.4 kg/$m^2$) in rhythmic gymnasts were lower than those in other athletes (P<0.05). EAT26 scores were not different among sport events (12.3$\pm$6.5 total), however, eating disturbances (EAT26 score$\geq$20) were highly prevalent in aesthetic athletes ($30\%$) than in others ($5\%$). More than half of the athletes perceived themselves overweight and four fifth of the athletes desired to reduce weight about 4.4 kg. The gymnasts consumed the lowest caloric intake (1028:t371) while the volleyball players did the highest (2995$\pm$342 kcal/d) (P<0.05). The BDI score was not different among sport events. Three fourth of the athletes experienced weight control, and the most frequently used weight reduction method was exercise followed by using robber suits, diet, and sauna. About $40\%$ of the subjects reported irregular menstrual cycles, but menstrual dysfunction ($\leq$6 menses/yr) was only $5\%$. Generally, the Korean female elite athletes desired to reduce weight from their current body weight. No differences in eating attitude and body dissatisfaction were noticed among athletic disciplines. However, eating disturbances were highly prevalent in aesthetic athletes who also reported much less energy intake than the recommend daily energy intake. It appeared that weight reduction methods were not properly practiced in these population. Menstrual dysfunction was minimally reported.
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문제 정의
The author would like to express sincere thanks to Dr. H.S. Kang who enthusiastically cooperated in collecting data, and to those who participated in the study.
16) However, the eating disturbances and weight concerns and menstrual function of the Korean female athletes have not been systematically investigated up to date. Thus, the purpose of this study was to examine the eating attitudes and weight concerns and to estimate the prevalence of eating disturbances and menstrual dysfunctions among Korean female elite athletes. Since disturbed eating behavior and weight concerns may result in negative health consequences in this population, the information acquired from the present study was expected to be used in establishing a guideline of safety for this population.
제안 방법
Daily dietary intake was recorded by the subjects in four sports including rhythmic gymnastics, synchronized swimming, soccer, and volleyball for three consecutive days (two weekdays and one weekend day). They were encouraged to record immediately after their meal and snacks instead of relying upon their memories.
대상 데이터
The subjects consisted of 109 elite female athletes currently active in seven sports disciplines; rhythmic gymnastics (national team, n=10), synchronized swimming (national team, n=6), badminton (national caliber, n=4), volleyball (senior high school national champion, n=ll), Taekwondo (national caliber, n=7), field hockey (national caliber, n=15), and soccer (national teams and collegiate level, n=56). To include elite athletes, only national team members and collegiate elite players were recruited.
성능/효과
A questionnaire was developed to meet the goal of this study. The questionnaire consisted of three parts; 1) eating attitudes and behavior, 2) body weight perception weight control behavior, and 3) menstrual history, eating attitudes and body dissatisfaction were assessed by the Eating Attitude Test-26 (EAT26).⑺ The EAT26 included three subscales: dieting, bulimia and food preoccupation, and oral control.
Chi-square was utilized for non-parametric analyses. The body weight perception and body figure satisfaction were reduced from the 7-point scale to 3 categories such as underweight, about average, and overweight, and satisfy, so-so, and dissatisfy, respectively. Significance was considered when P<0.
The dietary composition of protein: fat :carbohydrate was 13±2:13±3:74±4, 15±2:20± 4:65±5, 15±2:29±3:56±4, and 16±2:14±2:70±3 for athletes of rhythmic gymnastics, synchronized swimming, soccer, and volleyball, respectively. While no differences were found in caloric contribution of protein among groups, the caloric intake from fat was higher in the soccer players and the synchronized swimmers than in other two athletes (P<0.05). On the other hand, the gymnasts and volleyball players relied on carbohydrate for more than 70% of their dietary intake and this was higher than other two groups (P<0.
참고문헌 (40)
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