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Evaluation of strength, speed and agility in elite soccer players.
Altman, David ; Kokštejn, Jakub (advisor) ; Hojka, Vladimír (referee) ; Hráský, Pavel (referee)
Title: Evaluation strength, speed and agility of elite football players. Objectives: The main aim of this work is to determine the level of strength, speed and agility of elite football players (15-16 years). The secondary aim is then to identify the interrelationships between physical strength, speed and agility. Methods: The main scientific methods of theoretical - empiric character are in field testing and observation. The research group included 31 players Motorlet Praha and 30 players Bohemians Praha 1905 categories U16 and U17. Basic descriptive statistics and correlation and regression analysis were used to evaluate the measured data. Results: Little connection has been found between linear sprinter and agility tests (r = 0.28- 0.40). Very similar pattern has been found between linear sprint performance and maximum limb strength (r = 0.16-0.23) and also between the performance in the agility test and the maximum strength of the lower limbs (r = 0.15-0.18). A significantly better performance in the agility test was discovered among older players (16 years) compared to younger players (15 years). The results show the low level of interaction between selected parameters which play an important role in the game performance of football players. Performance in the agility test seems to be...
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The level of motor skills and physical activity in young school-age children (9-11 years).
Šorna, Tomáš ; Kokštejn, Jakub (advisor) ; Hráský, Pavel (referee)
Title: The level of motor skills and physical activity in school-age children (9-11 years) Author: Bc.Tomáš Šorna Supervisor: Mgr. Jakub Kokštejn, Ph.D. Objectives: An aim of the work is to find out, in one week of monitoring, a relationship between physical activity of young school-age children and their level of motoric skills with respect to their age. The aim is also to find character of mutual relationships between indicators of physical activity and motoric skills. Methods: The target market of the thesis are pupils of third, fourth and fifth classes (n=73; 10,3 ± 0,8 years) in one of the primary schools in Příbram. In the thesis has been applied method of analysis Actigraph GT3X, which has analysed physical activity and TGMD-2 test (Test of Gross Motor Skills - 2nd edition) to find out needful data of motoric skills. Results: Average figure of moderately to high physical activity exceeded recommended level of physical activity good for health development (70 ± 38,7 min). However, 70% of young pupils reached below-average to low results. Moderately strong relationship (p < 0,01; r = 0,405) has been found out between physical activity (average medium to high intensive physical activity per day) and motoric skills (total performance during TGMD-2 test). Impact of the age has not been found...
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Physical activity and its effect on the depression in the elderly
Sojková, Eliška ; Šteffl, Michal (advisor) ; Hráský, Pavel (referee)
Title: Physical activity and its effect on the depression in the elderly Objectives: The main aim of this work was to estimate the influence of physical activities on depression in a population over the age of 50. Methods: The work has the character of a cross-sectional study. For data analysis, we used the freely available international database of the Survey of Health, Ageing and Retirement in Europe (SHARE). To estimate the influence of physical activities on depression, generalized linear regression models for binominal variable were used. Results: The survey involved 58,676 respondents with an average age of 67.3 ± 9.6 years. Of those tested, 55.3 % were women and the rest were men. The strongest relationship between depression was found in activities requiring medium energy expenditure OR (95 % CI) = 0,755 (0,709-0,803). Conclusion: The analyses confirmed that physical activity significantly affects depression in people over 50. Keywords: physical exercise, slump, elderly, mental health.
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Impact of 3months SM system exercise program on the spiral muscle chains in elderly
Poulová, Barbora ; Daďová, Klára (advisor) ; Hráský, Pavel (referee)
Title: Influence of the three month programme called Spiral vertebrae stabilization - SM system on function of the spiral muscle chains of seniors Objectives: Main objective of the thesis is to prove positive influence of group exercise by methodology of spiral vertebrae stabilization - SM system by MUDr. Richard Smisek on functions of movement system of seniors. Methods: Theses is empirically-theoretically based with using of kvaziexperiment research. There was one group of 12 participants, where 7 of them (6 women and 1 man in- between 65-75 years), were involved in three month exercise period. Participants were tested by 5 function tests by Smisek (2015), which they are evaluating function of spiral chains, with use of tailor meter and the protractor. Results: There were no substantial results during the three month intervention in the monitored parameters. The main cause was insufficient attendance, which was for more obvious results very important. It would be more relevant if we were use longer period of exercise - at least half a year. We can establish positive influence only with three participants, which they had at least fifty percent attendance. We came to the conclusion, that other physical activities of our participants also have high influence on our positive results. Keywords: SM...
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Comparison of methods of basal metabolism determination
Kosková, Martina ; Coufalová, Klára (advisor) ; Hráský, Pavel (referee)
Title: Comparison of individual methods of basal metabolism determination Objectives: The aim of the work is to compare the individual methods of basal metabolism. These values were measured by indirect calorimetry, plethysmography, bioelectric impedance and predictive equations. Methods: The research was attended by 31 people, including eight men and twenty-three women. All participants of my research were aged 21-30 years. None of the participants was a professional athlete, they were all healthy and none of the women were pregnant or had menstruation. The indirect calorimetry, bioelectronics impedance device Tanita MC - 980 and BOD POD were used to collect the data. Basal metabolic rates were calculated from the prediction equations by Harris & Benedict, Fleisch's equation and Schofield's equation using measured anthropometric values. Results: The results of the methods that have been used for this group of people vary, but the difference is not significant. If we choose as a reference method indirect calorimetry, we can't replace it by any other method. The results for other methods are not significantly different, so we can replace one method with another, except indirect calorimetry. From calculations, we also found out that fat free mass greatly influences the results of basal metabolic rate...
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Training of the stabilization system on the body
Schmidt, Jakub ; Hráský, Pavel (advisor) ; Jebavý, Radim (referee)
Title: Training of the stabilization system of the body Student: Jakub Schmidt Supervisor: PhDr. Pavel Hráský, PhD. Objectives: The main objective of this bachelor thesis is to suggest options for improving sports performance through training of a deep stabilization system of the body. The thesis based on anatomical physiological knowledge which servers as basis for formation of this type of training. Methods: To determine the quality of a training of the deep stabilization system survey was created and aimed on coaches of fitness. Survey should find out how extensive is the trainers knowledge and experience with this type of training. Creation took place through an online program Survio, and the evaluation of the data was presented by means of MS Excel and MS Word. Key words: development, natural range, balance, stabilization, coordination, mobilization
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Assessment of muscle imbalances in handball players
Brožová, Eva ; Kinkorová, Ivana (advisor) ; Hráský, Pavel (referee)
Title: Assessment of muscle imbalances in handball players Objectives: The main aim of this work was to evaluate the occurrence of muscle imbalances in the handball players of the first - league team of woman by means of the kinesiological analysis and segmental analysis from the BIA method. Methods: In modified kinesiological analysis, we focused on assessing posture and examining shortened muscles. To segmental analysis by the BIA method, we used the Tanita MC - 980 apparatus, where we first assessed the asymmetry in the distribution of muscle mass on individual body segments. Results: In 80 % of the total, the upper cross syndrome was recorded. Lower cross syndrome was found in 67 % of the players. The results of segmental muscle mass analysis using BIA showed a statistically insignificant difference (p > 0.05) in the distribution of muscle mass in the upper limbs (average difference of 0.05 kg) and a statistically significant difference (p < 0.05) in the distribution of muscle mass at the lower of the limbs (average difference of 0.11 kg). The following significant correlations were found for the whole population (n = 15): m. Iliopsoas right and the amount of muscle mass (BIA) on right upper limb (r = 0.549), iliopsoas on the right and the amount of muscle mass (BIA) on left upper limb (r =...
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The level of physical activity and physical fitness in school age children
Soldát, Luboš ; Kokštejn, Jakub (advisor) ; Hráský, Pavel (referee)
Title: The level of physical activity and physical fitness in school age children Author: Bc. Luboš Soldát Head of work: Mgr. Jakub Kokštejn, Ph.D. Objectives: Chart the level of physical fitness and level of physical activity at younger school children. Discover the strength of the relationship between physical fitness level and physical activity level at children of this age. Methods: The research group consisted of third, fourth and fifth grade pupils (n = 77; 9.8 ± 0.6 years). To determine the fitness level, the Unifittest (6-60) was used and weekly measurements using Actigraph GT3X accelerometers were used to determine the level of physical activity. Results: The average daily time spent on activities at medium to very high levels of physical activity exceeded the recommended health standard set at 60 minutes a day. The average daily number of steps did not exceed the recommended health standard of 11000 steps per day. At physical fitness tests 29 % of children achieved to average results, 36 % of children to below- average results and 35 % of children to above-average results. The average amount of subcutaneous fat was measured by 42 % of children, below 8 % of children and above average of 50 % of children. The strength of the relationship between the level of physical fitness and the level...
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The influence of physical activity on changes in body composition and quality of life of seniors - students of U3V
Svobodová, Petra ; Hráský, Pavel (advisor) ; Šteffl, Michal (referee)
Title: The influence of physical activity on changes in body composition and quality of life of seniors - students of U3V. Objectives: The aim of the thesis is evaluating the influence of a 3 months interventional motion program on body composition parameters and a quality of life of seniors - students of U3V. Methods: The body of the thesis is consisted of quantitative and qualitative analysis. It is a quasiexperiment. Descriptive and statistical methods were used for a complete evaluation. Bioimpedance methods were used to obtain the body composition parameters and results were evaluated in a statistical program IBMSPSS Statistics 22. A maximum grip strength was determined by a handheld digital dynamometer. A subjective evaluation in a form of survey was used to assess the quality of life. Results: A specific group of seniors - students of U3V tend to lead an active lifestyle, which is reflected on the results of body composition parameters. During the three month motion program highly significant changes regarding improvement of FFM parameter were observed within a younger group of seniors. Within a older group of seniors, improvement or stagnation of regressive changes was observed, albeit the changes were deemed insignificant. In general, qualitative improvement of body composition was...
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The level of motor skills, physical fitness and body composition in preschool children
Parachin, Jiří ; Kokštejn, Jakub (advisor) ; Hráský, Pavel (referee)
Title: The level of motor skills, physical fitness and body composition in preschool children Objectives: 1) To find out the current level of selected motor skills, physical fitness and body composition in preschool children. 2) To find out the interrelationship between selected parameters from the area of motor skills, physical fitness and body composition in preschool children. Methods: The main research method was observation - measurement. The research sample included 35 preschool children (4 - 6 years, M 5.8 ± 0.7 y). Motor skills were measured using the MABC-2 test battery and physical fitness using the Unifittest 6-60 test battery. Furthermore, the body composition was evaluated by BMI index and the skinfold thickness. Obtained data were processed in Microsoft Excel 2007, subjected to descriptive statistical procedures and further analyzed by correlations and Cohen's d. Results: The MABC-2 "aiming and catching" subtest level of preschool children exceeded the population average (10.23 ± 2.2). On the contrary, in subtest "balance" children remained below the population average with a result of 9.5 ± 2.6. Overall, the results indicate average level of fundamental motor skills of our experimentee. We didn't find any statistically signifiant relationships between motor skills, physical fitness...
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