Fitness profile of young female volleyball players

2020 ◽  
Vol 73 (2) ◽  
Author(s):  
Suncica Pocek ◽  
Jovan Vukovic ◽  
Damjan Jaksic ◽  
Nemanja Lakicevic ◽  
Giuseppe Messina ◽  
...  
Author(s):  
Lukáš Slovák ◽  
David Zahradník ◽  
Roman Farana ◽  
Zdeněk Svoboda ◽  
Fatemeh Alaei ◽  
...  

Medicina ◽  
2015 ◽  
Vol 51 (2) ◽  
pp. 126-131 ◽  
Author(s):  
Ana Pereira ◽  
Aldo M. Costa ◽  
Patricia Santos ◽  
Teresa Figueiredo ◽  
Paulo Vicente João

Children ◽  
2021 ◽  
Vol 8 (9) ◽  
pp. 748
Author(s):  
Anja Lazić ◽  
Milovan Bratić ◽  
Stevan Stamenković ◽  
Slobodan Andrašić ◽  
Nenad Stojiljković ◽  
...  

Knee pads have become increasingly popular among volleyball players. Given the fact high-intensity activities that are crucial to successfully playing this sport lead to an increased risk of a knee injury, the primary use of knee pads is to prevent potential injury. However, no research has been carried out to explain the effects of knee pads on the most important physical abilities in volleyball players, thus directly affecting performance. This study was undertaken to determine the effects of knee pads on the explosive power of the lower extremities, linear speed, and agility in young female volleyball players. In two separated sessions, 84 female volleyball players (age: 14.83 ± 0.72 years; height: 163.19 ± 8.38 cm; body mass: 53.64 ± 10.42 kg; VE: 5.30 ± 3.39 years) completed squat jumps (SJ), countermovement jumps (CMJ) with and without arm swing, linear sprints at 5-m and 10-m, modified t-test, and 5-10-5 shuttle test. Data analyses included descriptive statistics, paired sample T-tests and use of effect size (ES). There was no statistical difference between the two conditions for SJ (p = 0.156; ES = 0.18), CMJ (p = 0.817; ES = 0.03), CMJ with arm swing (p = 0.194; ES = 0.14), linear sprint at 5 m (p = 0.789; ES = 0.03) and 10 m (p = 0.907; ES = −0.01), modified t-test (p = 0.284; ES = 0.13), and 5-10-5 shuttle test (p = 0.144; ES = 0.19). Wearing knee pads has neither an inhibitory nor positive effects on explosive power of the lower extremities, linear speed, and agility in young female volleyball players.


sportlogia ◽  
2016 ◽  
Vol 12 (1) ◽  
pp. 1-16
Author(s):  
Tamara Karalić ◽  
◽  
Adriana Ljubojević ◽  
Nikolina Gerdijan ◽  
Željko Vukić ◽  
...  

Author(s):  
Lucas Samuel Tessutti ◽  
Samuel da Silva Aguiar ◽  
Gustavo De Conti Teixeira Costa ◽  
Filipe Manuel Clemente ◽  
Ricardo Franco Lima ◽  
...  

Abstract The aim of the present study was to evaluate the age and inter- and intra-position differences in the anthropometric variables and physical performance in young female players of Brazilian women's volleyball. Fifty-eight female volleyball players participated, divided into 3 age groups: (a) 14 and under (n=20; mean age = 12.6±0.7 years), (b) between 14 and 17 (n=31; mean age = 15.6±1.2 years), and (c) over 17 (n=7; mean age = 18.9±0.9 years). In addition, the players were also divided according to their positions: setters (n=7), opposites (n=13), passer-hitters (n=17), middle blockers (n=12) and liberos (n=9). Anthropometric characteristics, flexibility, strength / resistance abdominal muscles, pushups, explosive power of the arms, jumping abilities, shuttle run and 20-m sprint tests were evaluated. Analyses showed differences among age and playing positions for the height and bone mass (p<0.05). In the fitness assessment, no differences were found between playing positions (p>0.05). However, differences were found among for age groups horizontal jump, shuttle run and 20-m sprint, with players >17 performing better than <14 and between 14-17 years of age (p<0.05). These results demonstrated that the height, bone mass and horizontal jump, shuttle run and 20-m sprint are age dependent, while physical performance independent on the playing positions.


2015 ◽  
Vol 27 (2) ◽  
pp. 437-440 ◽  
Author(s):  
Neşe Şahin ◽  
Antonino Bianco ◽  
Antonino Patti ◽  
Antonio Paoli ◽  
Antonio Palma ◽  
...  

2013 ◽  
Vol 6 (1) ◽  
pp. 41-46 ◽  
Author(s):  
Sofia Ryman Augustsson

Few data exist on the relationship between maximum strength and power performance, such as jumping ability in low-level female volleyball players. The aim of the present study was to determine the relationship between maximum strength and jumping performance in young female non-elite volleyball players before and after an in-season resistancetraining protocol. A 26-week, in-season resistance-training program was carried out on ten female volleyball players, aged 19 (±2). The 1 RM squat test was used to evaluate the players’ maximum strength in the lower extremities and a vertical jump (VJ) test was used to assess functional performance and power. There was a significant enhancement of 69% (p=0.005) for the squat test and 9% for the VJ test (p=0.008). A strong significant relationship was found between the VJ test and the 1 RM squat test (r=0.68, r2=0.47, p=0.0014) at the pre-test and post-test (r=0.88, r2=0.77, p=0.001). When comparing the coefficients of correlation (r=0.68 and r=0.88) between the squat tests and VJ tests, the difference that was noted was significant (p<0.001). A strong significant relationship was also noted between the 1RM squat and VJ test relative to body weight at pre-test (r=0.89, r2=0.79, p=0.001) and post-test (r=0.95, r2=0.90), p<0.001). This study demonstrates that maximum strength in squats is a major predictive factor for jumping height in young female volleyball players. Female volleyball players might therefore consider focusing on maximum strength training to improve their jumping performance.


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