Gažarová Martina, Mečiarová Lucia, Kopčeková Jana, Holovičová Mária, Habánová Marta, Bronkowska Monika
Slovak University of Agriculture in Nitra, Faculty of Agrobiology and Food Resources, Department of Human Nutrition, Nitra, Slovakia
Wroclaw University of Environmental and Life Sciences, Faculty of Biotechnology and Food Science, Department of Human Nutrition, Wroclaw, Poland
Rocz Panstw Zakl Hig. 2018;69(3):257-266.
Physical activity is bodily movement produced by skeletal muscle that requires energy expenditure and promotes health benefits. Appropriate physical activity is important in the prevention of cardiovascular disease, coronary heart disease, type 2 diabetes mellitus, obesity, metabolic syndrome, breast cancer, and others.
The aim of the study was to compare the body composition of the selected group of women in relation to physical activity (group of sporting women (S) versus group of non-sporting women (N-S) using an InBody 230 instrument based on the principle of bioelectric impedance.
The group consisted of 140 women (nS = 70 vs nN-S = 70) aged 20-63 years (the average age of women doing sport was 41.1 ± 11.9 and 42.3 ± 10.87 for non-sporting women). Anthropometric measurements were made using the InBody 230 (Biospace Co. Ltd., Seoul, Republic of Korea). The Lookin’Body 3.0 software to process the results was used. The collected data concerning the anthropometric measurements were evaluated statistically and graphically in Microsoft Office Excel 2010 (Los Angeles, CA, USA).
The average value of BMI (Body Mass Index) of sporting women was 24.20 ± 3.54 kg.m-2 and non-sporting women 27.30 ± 5.97 kg.m-2 (P<0.5). Average values of WHR (Waist hip ratio) were higher than 0.85 for both groups. Average BMR (Basal metabolic rate) values of women doing sport ranged from 1364-1585 kcal. The higher percentage of TBW (Total body water), ICW (Intracellular water) and ECW (Extracellular water) from the average body weight was achieved by the group of women doing sport, where the average TBW was 51.51% of body weight, ICW 31.93% and ECW 19.58% of body weight. Higher values of FFM (Fat free mass) were achieved by a group of sporting women. The average BFM in the group of women doing sport was 20.10 ± 6.73 kg, in the non-sporting group 27.60 ± 12.73 kg. The minimum PBF in the sporting group of women was 16.40% and a maximum of 43.30%; the minimum value in the group of women doing not sport was 19.30% and a maximum of 50.40% (p <0.01). The average VFA (Visceral fat area) in the group of women doing sport was 86.70 ± 28.79 cm2 and in the group of non-sporting women 113.90 ± 44.95 cm2 (p<0.01).
The results of the measurements show the positive influence of physical activity on components of body composition in all age categories. Physical activity, along with rational nutrition, should be part of a healthy lifestyle for each individual.
身体活动是骨骼肌产生的身体运动，需要消耗能量并对健康有益。适当的身体活动对于预防心血管疾病、冠心病、2型糖尿病、肥胖症、代谢综合征、乳腺癌等疾病很重要。
本研究的目的是使用基于生物电阻抗原理的InBody 230仪器，比较选定女性群体的身体成分与身体活动的关系（运动女性组（S）与非运动女性组（N-S））。
该组由140名年龄在20至63岁之间的女性组成（nS = 70，nN-S = 70）（运动女性的平均年龄为41.1±11.9岁，非运动女性为42.3±10.87岁）。使用InBody 230（韩国首尔Biospace有限公司）进行人体测量。使用Lookin’Body 3.0软件处理结果。在Microsoft Office Excel 2010（美国加利福尼亚州洛杉矶）中对收集到的有关人体测量的数据进行统计和图形评估。
运动女性的BMI（身体质量指数）平均值为24.20±3.54kg·m-2，非运动女性为27.30±5.97kg·m-2（P<0.5）。两组的WHR（腰臀比）平均值均高于0.85。运动女性的平均BMR（基础代谢率）值在1364 - 1585千卡之间。运动女性组从平均体重中获得的TBW（总体水）、ICW（细胞内水）和ECW（细胞外水）百分比更高，其中平均TBW占体重的51.51%，ICW占31.93%，ECW占体重的19.58%。运动女性组的FFM（去脂体重）值更高。运动女性组的平均BFM为20.10±6.73kg，非运动组为27.60±12.73kg。运动女性组的最低PBF为16.40%，最高为43.30%；不运动女性组的最小值为19.30%，最大值为50.40%（p<0.01）。运动女性组的平均VFA（内脏脂肪面积）为86.70±28.79cm2，非运动女性组为113.90±44.95cm2（p<0.01）。
测量结果表明身体活动对所有年龄段的身体成分组成都有积极影响。身体活动与合理营养应成为每个人健康生活方式的一部分。
