The Examination of Relationship Between Anthropometric Measurement Values of Lower Extremity and Weightlifting Performance of Olympic Style Weightlifting Athletes (original) (raw)

Relationship of Limb Lengths and Body Composition to Lifting in Weightlifting

International Journal of Environmental Research and Public Health, 2021

Weightlifting is a discipline where technique and anthropometric characteristics are essential to achieve the best results in competitions. This study aims to analyse the relationships between body composition, limb length and barbell kinematics in the performance of weightlifters. It consists of an observational and descriptive study of 19 athletes (12 men [28.50 ± 6.37 years old; 84.58 ± 14.11 kg; 176.18 ± 6.85 cm] and 7 women [27.71 ± 6.34 years old; 64.41 ± 7.63 kg; 166.94 ± 4.11 cm]) who met the inclusion criteria. A level I anthropometrist took anthropometric measures according to the methodology of the International Society for the Advancement of Kinanthropometry (ISAK), and the measurement of the barbell velocity was made with the software Kinovea. In terms of body composition, both genders are within the percentage range of fat mass recommended for this sport. In female weightlifters, there is a positive correlation between foot length, maximal velocity in the Snatch (ρ = 0...

Changes of the Anthropometrical Measures of the Flexor and Extensor Muscles of the Elbow During the Realization of Six Week Muscle Program Intended for Transformation of the Maximal Muscle Strength

The aim of this research are anthropometrical measurement of the forearm and upper arm of the respondents included in the research and their possible changes as result of training whose purpose is to transform the maximal muscle strength.Material and methods: A prospective study was realized on a group of 7 respondents, which included experimental program for transformation of the maximal strength of the elbow flexors and extensors. The training program was intended for transformation of the maximal muscle strength for the muscles flexors (exercise of Scots bench) and the muscles extensors (triceps push down). The experimental training was conducted in a period of six weeks, three times in week, within 1-3 repetitions, till failure. The following seven anthropometrical measurements were measured: forearm skin-fold and subcutaneous fat, upper arm skin-fold and subcutaneous fat, forearm circumference relaxed, upper arm circumference relaxed, forearm circumference contracted, upper arm circumference contracted, upper arm circumference in contacted extensor in height of m. triceps brachii. The respondents were tested at the beginning, after 3 weeks, and in the end of the sixth week of the experimental program.The following parameters were calculated using Friedman ANOVA.Results: After 3 weeks of exercise following the program, significant changes were observed in the measures of: upper arm skin-fold and subcutaneous fat-28, 9%, forearm circumference relaxed 4,3%, upper arm circumference relaxed 2,7%, forearm circumference contacted 5,6% and upper arm circumference contracted 7%. After the six weeks of exercising, the following changes of the measurements were noticed: upper arm skin-fold and subcutaneous fat-15,3%, forearm circumference relaxed 7,5%, upper arm circumference relaxed 5,1%, forearm circumference relaxed-2,5% and upper arm circumference contracted 2,5%. In the second half of the experimental program the following changes in the measurements were observed: upper arm skin-fold and subcutaneous fat of 19,2%, forearm circumference relaxed 3%, forearm circumference contracted-7,7%, upper arm circumference contracted-4,3%, and m. triceps brachii height circumference of the upper arm contracted-5,5%.Conclusion: The type of the workout that was given to the respondents was in high intensity. Regarding this kind of program, the following changes of the anthropometrical measurements are not corresponding with the previous research results (Ozmun еt al., 1994; Ramsay еt al., 1990 and Fleck&Kraemer, 1996). Lifting weight with maximal external load causes certain physiological processes, (CNS mechanisms are not crucial), so, the tissues respond with adaptation and changes of the anthropometric measurements. The turbulence of anthropometric measurements, during the 6 weeks of the experimental program, indicates the need of detail analysis for body composition of the body parts that are included in the exercising programs.

Relative strength, Body mass and height as Predictors of Olympic Weightlifting Players Performance

The research aims to know the relationship between relative strength, Body mass and height with Olympic weightlifting player's performance and the contribution percentage for the relative strength, Body mass and height in performance for weightlifting players during Olympic Games. Applied this research on weightlifting Olympic players results in Sydney 2000, Athens 2004 and Beijing 2008. The numbers of players (397) Olympic weightlifting players they calculation their results in Olympic Games and they represent (80.52%) from the original community, average age (25.80 ± 4.52) year, average Height (170.76 ± 9.71) cm, and average weight (85.19 ± 25.07) kg. The Results that provided statistical indicative relationship between the relative strength, Body mass and height with Olympic weightlifting players performance. Shifted so that contribution percentage for the relative strength (13.1%), contribution percentage for Body mass (38.6%), and the contribution for the height (43.6%) In Olympic Games weightlifting players performance. It can predict level number for weightlifting players with indication the relative strength, Body mass and height. The interesting for muscle strength development especially the maximum strength for weightlifting players by indicative relative strength indicate to achieve the correlated between it and between the Body mass and height.

A study on the determination of handgrip strength of Olympic style weightlifting athletes

Physical education of students

Background and Study Aim: Handgrip strength is widely accepted as a functionality parameter to assess upper extremity performance. The measurement of hand grip strength by dynamometry is a low cost, non-invasive method of simple applicability. The present study is based on the association of dominant and non-dominant handgrip strength with demographic and anthropometric characteristics; height, body weight, body mass index, upper arm length, forearm length, hand length, forearm circumference, upper arm circumference. Material and Methods: The study included 70 male athletes in olympic style weightlifting (age: 18.06±2.18, height:1.74±.06 m, body weight: 76.09±13.04 kg). A total of 70 sedentary individuals as a control group (age 18.11±.18, height:1.75±.04 m, body weight: 74.01±13.94 kg) were also taken to compare study findings. The data obtained was analyzed by SPPS for Windows, version 25. Handgrip strength measurements were obtained by a Jamar dynamometer, according to the recomm...

Comparison of Anthropometric Characteristics Between Athletes and Non-athletes

The aim of our present study was to investigate the anthropometrical status of athletes and non-athletes. The anthropometric data included 3 types of measurements: basic, girths and breadths. The research was carried out on 20 handball players, 16 volleyball players and 21 healthy non-athlete subjects. The data obtained after applying the One-Way ANOVA indicates the existence of differences between the research groups (p<0.05), depending on weight, BMI, girths (arm span, chest, waist, hip), and breadths (biacromial, biliocristal, transverse chest), while no differences were recorded for height and anterior-posterior chest depth. Our research demonstrated the existence of differences between the non-athletes and athletes, as a result of the targeted selection of the athletes for each post or team.

A COMPARATIVE STUDY OF KINANTHROPOMETRIC MEASUREMENTS OF BOXING AND JUDO PLAYERS

The main purpose of the study was to compare the kin- anthropometric variables of height, weight, arm length, lean body mass and body fat of boxing and judo players of Haryana. The data were collected from the boxing and judo centers from Jind, Hissar, Sirsa, Rohtak and Bhiwani. The researcher had selected 40 male (20 boxers + 20 judokas) subjects for this study. The subjects were randomly selected for the purpose of the study. In this study the equipment which was used for data collection were stadiometer, weighing machine, anthropometric rod and skinfold caliper. The ‘t’ test was used to analyzed the data. The findings of the study revealed that (i) The Boxer have more height than judokas; (ii) There was no significant difference in body weight between boxer and judo players; (iii) Boxer have more arm length than judokas; (iv) There was no significant difference in body fat between boxer and judo players; (v) Boxer have more lean body mass than judokas.

The Correlation between Strength and Anthropometric Charecteristics in Arm Wrestling Athletes with Performance

In this study the goal is to define the correlation of the competition performance and to define some of the anthropometrical properties of male arm wrestlers. In this study, athletes were chosen randomly and 53 male athletes who were voluntary and that attended the Turkish University Sports Federations Arm Wrestling Turkish Championship has participated. In the research scope, the dominant hand grip force and anthropometrical properties being height, weight, bicep circumference, humerus length, front arm circumference, front arm length, hand span length of the dominant hand and hand length parameters has been included. The SPSS 17 (SPSS Inc., Chicago, IL, USA) packet program was used in the analysis. When the correlation values were examined of the hand griping forces it was observed that all of the anthropometrical properties were in the positive direction and significant (p< 0.001) interactive, it has been observed that the competition performance including the hand gripping f...

Quadriceps Femoris Angle of Elite and Non-Elite Athletes in Olympic Style Weightlifting

Khyber Medical University Journal

OBJECTIVE: To find out the quadriceps femoris angle (Q-angle) values of elite and non-elite athletes in Olympic style weightlifting. METHODS: This study included 22 male elite athletes that won medals in international Olympic style weightlifting championships and 22 male non-elite athletes who won medals in national Olympic style weightlifting championships. A goniometer was used to determine the angle of the quadriceps femoris muscle while the athletes were in supine position and the muscle was inactivated. Anthropometric measurements of right-left thigh and lower leg length, right-left thigh and calf girth, and pelvic width of athletes were obtained. One repetition maximum of snatch, clean and jerk and leg strength of the athletes was recorded. To study demographic characteristics and some anthropometric values of lower extremity of the athletes, t-Test was conducted for independent groups. To compare anthropometric measurements of right-left lower extremity and right-left Q-angl...