Full-text resources of PSJD and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl
Preferences help
enabled [disable] Abstract
Number of results

Results found: 6

Number of results on page
first rewind previous Page / 1 next fast forward last

Search results

Search:
in the keywords:  ice hockey
help Sort By:

help Limit search:
first rewind previous Page / 1 next fast forward last
EN
Introduction. The high requirements in terms of physical fitness of hockey players may be a factor predisposing to injuries. The purpose of the study was to determine the functional limitations of the locomotor system of children practicing ice hockey. Materials and met hods. 104 children took part in the study, including 16 girls and 88 boys, divided into two groups. The first group consisted of children practicing hockey (n=38). The second group consisted of children who do not practice hockey (n=66). The research tool was the FMS test consisting of seven movement activities graded on a 0 - 3 scale. The Mann - Whitney U test was used to evaluate the differences between particular groups, and the Wilcoxon’s test was used to evaluate the differences between the sides. The rela tionships between the variables were established based on the rho Spearmann correlation. The minimal statistical significance was set at p ≤ 0.05. Results. The boys practicing hockey obtained a significantly higher total result than the boys who are not hock ey players (p=0.008). The girls practicing hockey obtained a result close to their peers who do not play hockey. A significant positive correlation was observed between the age of the players and the result obtained in the FMS test in the group of hockey p layers (r=0.77; p<0.001), and between the training experience and the result of the test (r=0.49; p<0.01). Conclusion. The players obtained a significantly statistically higher result in the FMS test, which may indicate a higher level of functional fitness , resulting from a rational training and the acceleration of motor development.
EN
The goals of this study were to evaluate the basic morphological variables of contemporary elite ice hockey players, compare the parameters of players in the top Russian ice hockey league (KHL) with those of the top Czech ice hockey league (ELH), and to evaluate the parameters of players according to their position in the game. The research participants included 30 KHL players (mean age: 27.1 ± 5.1 years) and 25 ELH players (mean age: 26.4 ± 5.8 years). We determined body height, body mass, and body composition (body fat, fat-free mass, segmental fat analysis). All measurements were performed at the end of preseason training. The KHL players had the following anthropometric characteristics: body height 182.97 ± 5.61 cm (forward) and 185.72 ± 3.57 cm (defenseman), body mass 89.70 ± 5.28 kg (forward) and 92.52 ± 4.01 kg (defenseman), body fat 10.76 ± 0.63 kg (forward) and 11.10 ± 0.48 kg (defenseman), fatfree mass 78.94 ± 4.65 kg (forward) and 81.42 ± 3.52 kg (defenseman). The values for ELH players were as follows: body height 182.06 ± 5.93 cm (forward) and 185.88 ± 7.13 cm (defenseman), body mass 88.47 ± 7.06 kg (forward) and 89.36 ± 10.91 kg (defenseman), body fat 12.57 ± 2.89 kg (forward) and 11.91 ± 3.10 kg (defenseman), fat-free mass 75.93 ± 6.54 kg (forward) and 77.46 ± 7.89 kg (defenseman). The results indicate that it is beneficial to ice hockey players to have increased body mass and lower body fat, which leads to higher muscle mass, thus enabling a player to perform at the highest level and meet the specific challenges of the game.
EN
Background: The purpose of this study was to design a factor model whose application would refine the diagnostics of actual and continuous states in ice hockey players.Material/Methods: The following batteries of tests were used: Test battery 1 serves as a monitoring tool for the Methods Department of Slovak Ice Hockey Federation. Test battery 2 was designed on the basis of previous empirical evidence. A comparative analysis of the batteries was aimed at the qualitative aspect of the criteria of the individual test items.Results: The results showed partial incompleteness of the battery and a need to complement the battery with test items that would be more indicative of skating performance. The saturation of five factors within test battery 2 demonstrated a hierarchy of individual parameters, which were actually indicative of skating performance.Conclusions: With a high degree of probability, one may conclude the incidence of a common base of running parameters (factor model 1), which despite a different character of loading shared an identical base. This contradiction represents a certain knowledge paradox indicating that the implementation of these items into the test battery does not sufficiently assess general fitness in ice hockey players making their number redundant.
EN
Purpose. The main goal of this study was to determine the predictive value of the indexes of aerobic and anaerobic endurance in relation to specific on-ice tests performed by hockey players that focus on strength, power, speed as well as speed and strength endurance. Methods. Ice hockey players, who were members of the U20 (under 20 years of age) Polish National Ice Hockey Team, were selected from the Athletic School in Sosnowiec, Poland. Parameters that determine anaerobic and aerobic capacity were evaluated and a special physical fitness assessment was made based on a battery of ice-hockey specific tests. The degree and direction of correlations between the individual parameters of anaerobic and aerobic endurance and the special physical fitness test were calculated. Results. The obtained results found significant correlations between maximal power obtained from the Wingate test and certain aspects of the special physical fitness test, specifically the 6 × 9 turns, 6 × 9 stops and 6 × 30 m endurance tests. Significant correlations of the above-mentioned special physical fitness tests were also observed with the aerobic capacity parameter, VO2max. Conclusions. The obtained results could be considerably useful in training, as well as providing much more information on athletes which can then be suited for more personalized forms of training.
EN
The purpose of the study was to identify musculoskeletal system changes in adolescent extraleague ice hockey players. The 4-week physical program was realized within lessons of physical and sport education. Methods: The monitored group consisted of 11 adolescent sports grammar school students in Nitra, Slovakia (aged: 17.27±0.5; body height: 175.96±1.2 cm and body weight: 77.23±3.5 kg) who were the extraleague hockey players of HK Nitra. To monitor their musculoskeletal system, we used standardized methods for physical and medical practice, such as Klein and Thomas modified by Mayer. Results: The students' physical and sport education programs had positive changes on their musculoskeletal system, both in the muscle system (Wtest=p<0.05) and in the area of posture Wtest= p<0.05). While comparing the level of the students' posture as the external manifestation of the functional muscle system, we stated that the difference, the improvement between the input (12.4) and the output (7.9) testing was significant with the value of p = 0.03 (Wtest=p<0.05). By applying the 4-week physical program, the pain in the cervical and lumbar spine in students was also eliminated.
first rewind previous Page / 1 next fast forward last
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.