Body composition and somatotype of the top of polish male karate contestants
Journal Title: Biology of Sport - Year 2010, Vol 27, Issue 3
Abstract
The aim of this study was to determine body composition and somatotype of male karateists who were grouped by different level of competition and techniques used in effective attack. Analysis of body composition, with untrained men as a background, will update the data necessary for determination of somatic profiles of karateists. Thirty contestants were examined during the camp in Polish Olympic Training Center in Zakopane. The participants had level of competition at both international (I group, n=14) and national level (N group, n=16). Karateists were also grouped on the basis of the preferred techniques used in effective attack, i.e. hits with hand (H, n=12), hits with hand and legs (HL, n=11) or kicks (L group, n=7). An experienced evaluator performed 10 measurements necessary to designate somatotypes by means of Heath-Carter method and to estimate the percentage of body fat and composition. Group I were not significantly heavier than group N. Group I had higher mesomorphy and lower ectomorphy than group N (t-test). Group I were characterized by higher BMI and fat free mass index than karateists of the group N. Results from discriminant analysis were significant. Amongst the observations used to fit the model, (67%) were correctly classified. There were statistically significant differences between competitors grouped by techniques used in attack as endomorphy (H>HL, H>L) and ectomorphy (H<HL, H<L). Karateists’ somatotypes differed from the somatotypes of the untrained. They were characterized by higher mesomorphy and lower ectomorphy, as well as greater fat free mass index and fat mass index.
Authors and Affiliations
K Sterkowicz-Przybycień
Keywords
Related Articles
- EP ID EP59017
- DOI -
- Views 100
- Downloads 0
Anthropometric profile of elite male handball players in Asia
Anthropometric profiles of elite athletes provide insights into the requirements for competing at top level in particular sports. Due to the comparative lack of data for contemporary handball players, the present study w...
THE COMBINATION OF α-LIPOIC ACID INTAKE WITH ECCENTRIC EXERCISE MODULATES ERYTHROPOIETIN RELEASE
The generation of reactive nitrogen/oxygen species (RN/OS) represents an important mechanism in erythropoietin (EPO) expression and skeletal muscle adaptation to physical and metabolic stress. RN/OS generation can be mod...
Variability in swimmers’ individual kinematics parameters versus training loads
The aim of the study was to investigate individual relationships between the training loads and kinematics parameters in macro cycle period of the swimmers’ training program. Two experienced butterfly swimmers: male (age...
EXERCISE MYOPATHY: CHANGES IN MYOFIBRILS OF FAST-TWITCH MUSCLE FIBRES
The purpose of the present study was to determine the relationships between the changes of myofibrils in fast-twitch oxidative-glycolytic (type IIA) fibres and fast-twitch glycolytic (type IIB) muscle fibres, protein syn...
Strength and vertical jumping performance characteristics in school-aged boys and girls
The purpose of the present study was to investigate differences in performance, regarding strength and power components of physical fitness, between boys and girls (mean age 7.58 years). They participated in a maximum is...