scholarly journals Changes in the physical fitness of elite women’s rugby union players over a competition season

2013 ◽  
Vol 25 (2) ◽  
pp. 47 ◽  
Author(s):  
NM Hene ◽  
SH Bassett

Objective. To investigate changes in the physical fitness characteristics of  elite women’s rugby union players over a competitive season.Methods. Thirty-two elite women’s rugby union players, all members of the South African Rugby Union High Performance Squad, were sub-divided into 2 positional categories of 17 forwards and 15 backs, respectively, and assessed pre-, mid- and post-competition season. Players underwent anthropometric (stature, body mass and sum of 7 skinfolds) and physical performance measurements (vertical jump, 10 m and 40 m sprint, 1  repetition maximum (1RM) bench press and multi-stage shuttle-run test).Analysis. A 2-factor analysis of variance was used to evaluate differences  in physical fitness variables between and within playing positions over the competition season (p<0.01).Results. In both groups, no significant changes were detected in the sum of skinfolds, vertical jump height, 1RM bench press and multi-stage shuttle-run test scores throughout the season. However, sprint times (10 m and 40 m) significantly increased and then decreased for both groups between the early (pre- to mid-season) and later phases of the season (mid- to post-season), respectively.Conclusion. The results suggest that, for improvement in physical fitness, players need to train at higher loads, especially in the preparatory phase. Thereafter, they must take measures to actively maintain these gains  throughout the competitive season. Direct supervision of their conditioning should be encouraged.

2013 ◽  
Vol 25 (2) ◽  
pp. 47
Author(s):  
NM Hene ◽  
SH Bassett

Objective. To investigate changes in the physical fitness characteristics of  elite women’s rugby union players over a competitive season.Methods. Thirty-two elite women’s rugby union players, all members of the South African Rugby Union High Performance Squad, were sub-divided into 2 positional categories of 17 forwards and 15 backs, respectively, and assessed pre-, mid- and post-competition season. Players underwent anthropometric (stature, body mass and sum of 7 skinfolds) and physical performance measurements (vertical jump, 10 m and 40 m sprint, 1  repetition maximum (1RM) bench press and multi-stage shuttle-run test).Analysis. A 2-factor analysis of variance was used to evaluate differences  in physical fitness variables between and within playing positions over the competition season (p<0.01).Results. In both groups, no significant changes were detected in the sum of skinfolds, vertical jump height, 1RM bench press and multi-stage shuttle-run test scores throughout the season. However, sprint times (10 m and 40 m) significantly increased and then decreased for both groups between the early (pre- to mid-season) and later phases of the season (mid- to post-season), respectively.Conclusion. The results suggest that, for improvement in physical fitness, players need to train at higher loads, especially in the preparatory phase. Thereafter, they must take measures to actively maintain these gains  throughout the competitive season. Direct supervision of their conditioning should be encouraged.


2006 ◽  
Vol 1 (2) ◽  
pp. 150-160 ◽  
Author(s):  
Justin Durandt ◽  
Jason C. Tee ◽  
Sebastian K. Prim ◽  
Michael I. Lambert

Purpose:The 5-m repeat-sprint test (5-m RST) measures resistance to fatigue after repeated bouts of short-duration, high-intensity activity. This study determined the components of fitness associated with performance in 5-m RSTs.Methods:Speed (10-m and 40-m sprints), strength (bench press), agility, strength endurance (pull-ups and push-ups), and aerobic power (20-m shuttle-run test) were measured in male provincial- or national-level rugby (n = 110), hockey (n = 59), and soccer (n = 55) players.Results:Subjects with either high (HI) or low (LO) resistance to fatigue in the 5-m RST differed in body mass (76.9 ± 11.6 kg vs 102.1 ± 18.9 kg, HI vs LO, respectively, P < .001), agility (14.55 ± 0.41 seconds vs 15.56 ± 0.30 seconds, P < .001), bench press (86 ± 20 kg vs 114 ± 33 kg, P = .03), pull-ups (13 ± 4 vs 8 ± 5, P = .02), push-ups (56 ± 12 vs 39 ± 13, P = .002), and 20-m shuttle-run test (20-m SRT; 133 ± 11 vs 87 ± 12 shuttles, P < .001). Body mass, strength, and aerobic power were the best predictors of 5-m RST performance: 5-m RST = –1.274(mass) + 0.756(1RM bench press) + 2.053(number of 20-m SRT shuttles) + 549.409 (R2 = .66).Conclusions:Performance in the 5-m RST is predicted best by a combination of factors including body mass, strength, and aerobic ability, rather than by any single component of fitness.


2020 ◽  
Vol 1 (1) ◽  
pp. 25-32
Author(s):  
Adityo Pratama ◽  
Rizki Yuliandra

Physical fitness is one of the important components in doing any activities. The sport activity is closely related to the achievements that cannot be separated from several factors and one of them is physical fitness. Related to this issue, the physical fitness of basketball club members in Universitas Teknorat Indonesia has not been known yet. Therefore, this study aims to measure the physical fitness level of basketball club members in Universitas Teknorat Indonesia. This study is a qualitative descriptive study by surveying basketball members. The subject of this study is 30 members of basketball club in Universitas Teknorat Indonesia. The data collecting technique used in this study is TKJI instrument consisting of 5 item tests, they are 50-meter run test, pull up, sit up, vertical jump, and run 1,2 KM. Descriptive statistical analysis with percentages is employed in this research as the data analysis technique. The result of this study shows that the physical fitness levels of basketball club members in Universitas Teknorat Indonesia are 26,66% for 8 members, 53,3% of medium classification for 16 members, 20,1% of less classification for 6 members, and none of the members has an excellent and poor classification. Thus, the result of the physical fitness level test for members of basketball club in Universitas Teknorat Indonesia can be categorized at a medium level.Keywords: Physical Fitness, Test, Run, Push Up, Sit Up, Vertical Jump


2017 ◽  
Vol 57 (1) ◽  
pp. 181-190 ◽  
Author(s):  
Daniel López-Plaza ◽  
Fernando Alacid ◽  
José María Muyor ◽  
Pedro Ángel López-Miñarro

AbstractThe aim of this study was to determine the anthropometric and physical characteristics of youth elite paddlers and to identify the differences between kayakers and canoeists. A total of 171 male paddlers (eighty-nine kayakers and eighty-two canoeists), aged 13.69 ± 0.57 years (mean ± SD) volunteered to participate in this study. The participants completed basic anthropometric assessments (body mass, stretch stature, sitting height, body mass index, maturity level, sum of 6 skinfolds and fat mass percentage) as well as a battery of physical fitness tests (overhead medicine ball throw, counter movement jump, sit-and-reach and 20 m multi-stage shuttle run tests). The anthropometric results revealed a significantly larger body size (stretch stature and sitting height) and body mass in the kayakers (p < 0.01) as well as a more mature biological status (p = 0.003). The physical fitness level exhibited by the kayakers was likewise significantly greater than that of the canoeists, both in the counter movement jump and estimated VO2max (p < 0.05), as well as in the overhead medicine ball throw and sit-and-reach test (p < 0.01). These findings confirm the more robust and mature profile of youth kayakers that might be associated with the superior fitness level observed and the specific requirements of this sport discipline.


1983 ◽  
Vol 56 (3) ◽  
pp. 919-922 ◽  
Author(s):  
H. Thomas Ford ◽  
John R. Puckett ◽  
James P. Drummond ◽  
Kenneth Sawyer ◽  
Kyle Gantt ◽  
...  

To determine the effects of prescribed training programs on 5 physical fitness test items, each of 50 high school boys participated for 10 wk. in one of three programs (wrestling, softball, and plyometrics; weight training; and weight training and plyometrics). (a) On the sit-ups, 40-yd. dash, vertical jump, and pull-ups, each group improved significantly from pre-to posttest, (b) On the shuttle run, none of the groups improved significantly from pre- to posttest, (c) On the vertical jump, groups had a significant effect, but the interaction was nonsignificant. No effects were significant.


2021 ◽  
Author(s):  
Yiyan Li ◽  
Tang Zhou ◽  
Menghao Sang ◽  
Yanhua Lu ◽  
Jiajia Liu ◽  
...  

Abstract Background Inhibitory control develops rapidly during the preschool stage, and development of inhibitory control in this period is significant for the healthy growth of the future. However, most studies paid more attention to children and adolescents in recent years, but less focus on preschool children. Therefore, the purpose of this study was to explore the association between the health-related physical fitness and inhibitory control in preschool children. Methods This study was a cross-sectional study, 128 preschool children in Yangpu District of Shanghai were recruited by convenient sampling. The health-related physical fitness T-score (HPFT) was obtained by adding standard scores of six indicators: body mass index, handgrip strength, standing long jump, one-leg balance, 2×10m shuttle run test, and 20m shuttle run test. Inhibitory control was assessed using the flanker task and reflected by reaction time and accuracy. Results A total of 120 preschoolers were included in the final statistical analysis. After adjusting the confounders, HPFT was associated with reaction time (β=-2.49ms, 95%CI: -4.22, -0.75). Similarly, a negative association was observed between one-leg balance and reaction time (β=-12.04ms, 95%CI: -18.94, -5.15), and between 20m shuttle run and reaction time (β=-23.28ms, 95%CI: -37.00, -9.56). Compared with the participants in the lowest tertile, HPFT (β=-158.74, 95%CI: -309.63, -7.84), one-leg balance(β=-267.25ms, 95%CI: -420.71, -113.79) and 20m shuttle run (β=-215.58ms, 95%CI: -374.67, -56.49) were all negatively associated with reaction time of those in the highest tertile. Conclusion In addition, there was a non-linear relationship between HPFT and reaction time (β=-3.46ms,95%CI: -5.39, -1.53) when HPFT > 249. In conclusion, in order to improve the inhibitory control, it’s suggested that HPFT of preschoolers should be at least 249.


2020 ◽  
Author(s):  
Sadia Sobhan Pinki ◽  
Irfan Nowroze Noor ◽  
Bayzid Amin ◽  
Md. Ziaul Islam ◽  
Baizid Khoorshid Riaz

Abstract BackgroundAlthough evidence suggests that cardiorespiratory fitness is the most important component associated with future health, little is known of how it is associated with multiple other physical fitness components. Since various physical fitness aspects do not change the same as cardiorespiratory fitness during childhood, it is necessary to establish possible associations between cardiorespiratory fitness and other physical fitness components in children. Therefore, the main purpose of the study was to test the associations between cardiorespiratory fitness with motor performance and body size in 7-14-year-old children.MethodsIn this cross-sectional study, we recruited 1612 children (52.5% girls). Health-related physical fitness components included: 1) body-mass index (kg/m2) calculated from height and weight (measure of body size), 2) sit-and-reach test (measure of flexibility), 3) standing long jump (measure of explosive strength), 4) sit-ups in 30 sec (measure of repetitive strength), 5) 10x5 shuttle run test (measure of agility) and 6) 20-m shuttle run test (measure of aerobic capacity). The associations were performed using generalized estimating equations with β coefficients.ResultsAfter adjusting for age, cardiorespiratory fitness was associated with sit-and-reach test (β=0.13, p<0.001), standing long jump (β=0.59, p<0.001), sit-ups in 30 sec (β=0.53, p<0.001) and 10x5 shuttle run test (β=-0.56, p<0.001) in boys. In girls, cardiorespiratory fitness was associated with body-mass index (β=-0.12, p<0.001), sit-and-reach test (β=0.21, p<0.001), standing long jump (β=0.25, p<0.001), sit-ups in 30 sec (β=0.36, p<0.001) and 10x5 shuttle run test (β=-0.40, p<0.001). No significant associations between cardiorespiratory fitness and body-mass index in boys were observed.ConclusionsAlthough significant, cardiorespiratory fitness is weakly to moderately associated with other physical fitness components, pointing out that such measure should be tested separately from other aspects of physical fitness in school-aged children.


2019 ◽  
Vol 2 (5) ◽  
pp. 112-116
Author(s):  
Neeraj Sharma ◽  
Shafqit Hussain

Sports, the most ancient human endeavour, known through ages since the time of Hercules, relates to various form of recreational activities like hunting, shooting, sailing,, outdoor games, athletics, swimming etc .Every society tries to include certain values in younger generation through the medium of sports. Ancient society want to encourage valour, dignity and loyalty to the group. Likewise modern society emphasizes specialization, professionalization and commercialization in the realm of sports also. In the present day scenario “Sports For all” has become a popular slogan all over world. Games and sports are is the specialised field. It requires a specific, scientific, and systematic type of training to increase optimum performance of the player. Each game requires different and specific type of physical fitness, components and training method to develop that components there are five physical fitness components and inter related to each other directly and indirectly each components has its own importance in different  games and sports. Volleyball and Handball required flexibility and agility which influence the performance of the player and game. That is why the purpose of the study was to compare the flexibility and agility between the state and national level players of volleyball and handball of district Poonch( jammu and Kashmir) state. To collect data for this study, total 30 (No 30) subject were selected out of which fifteen(15) from Handball and fifteen from Volleyball discipline in District Poonch of J&K State. The age of the subject were ranged from 15 to 20 years according to the school and college records. Flexibility and agility ability  were selected as dependent variables for the study. Sit and reach test was used to measured flexibility and 10*4 shuttle run test was used to measured agility of the players. These tests were administered after proper ground marking, proper demonstration and  proper warming up of the players. The collected data  were statistically analyzed for significant difference by using independent  test. The level of significance was set at 0.05.


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