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The influence of strength training on throwing speed in handball players aged 11 to 13
Jelínek, Erik ; Petružela, Jan (advisor) ; Vampola, Jindřich (referee)
Title: The impact of strength training on throwing speed in handball players aged 11-13 years. Objectives: The aim of this thesis is to assess the impact of strength training on goal shooting in handball players. Methods: This is an experimental study that utilizes methods of measurement, intervention, and comparison between two groups - control and experimental. The speed of shots at the goal was measured using radar equipment, and the height of vertical jumps using the Optojump device. In total, two measurements were taken. The first measurement of both groups was conducted before the intervention, which was undertaken only by the experimental group. The second measurement of both groups took place after the completion of the intervention, which lasted once a week for 8 weeks. The resulting data were finally processed and evaluated using the T-test and effect size. Results: The experimental group showed significant improvement in shooting speed on goal, the control group did not exhibit any significant changes. Keywords: Handball, strength training, resistence training, isometric strength training, bodyweight strength training, throwing velocity, youth, children, fundamental movement patterns.
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Organizational forms of strength training and their impact on maximal strength
Šulcová, Tereza ; Jebavý, Radim (advisor) ; Blažek, Dušan (referee)
Title: Organizational forms of strength training and their impact on maximal strength Objectives: Compare the acute effect of different organizational foms of strength tranining and their impact on maximal strength. Methods: The selected individuals participated in three training sessions, each focusing on different organizational form. Prior to the actual resistence training protocols, probands were tested on 3 RMs for the back squat and bench press. Then, after each traning session, measurments were taken again and changes in maximal strength were monitored. Based on the data, statistical analysis was performed using R studio software. Results: Through statistical analysis, I found out that trisets had the most significant impact on back squat strength. Right behind them were supersets. In the measurement of maximum bench press strength, no significant influence was detected for any organizational forms. Both exercises recorded the smallest decline after TRAD training. Key words: resistence training, traditional sets, supersets, trisets, maximal strength
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Strength training in patients with cardiovascular disease from the perspective of physiotherapist in the Czech Republic
Vávra, Jan ; Pavlů, Dagmar (advisor) ; Nováková, Tereza (referee)
Author: Bc. Jan Vávra Title: Strength training in patients with cardiovascular disease from the perspective of physiotherapy students and physiotherapists of the Czech Republic Objectives: The aim of this diploma thesis is to evaluate the relationship of physiotherapy students/physiotherapists in the Czech Republic to strength/resistance training and to evaluate their relationship to the use of this training in cardiac patients. Methods: A non-standardized questionnaire was created for data collection. 497 physiotherapists and physiotherapy students participated in the research. The questionnaire was created and then sent out using Google Forms, the results were then evaluated in Microsoft Excel. Results: The results showed that up to 90 % (n = 449) of the research sample (n = 497) of physiotherapists and physiotherapy students in the Czech Republic do not think that there was enough time spent by topic of strength training during their studies. Over 86 % (n = 432) consider strength training for cardiovascular patients to be beneficial, and 76 % (n = 378) consider it as an integral part of the rehabilitation process for these patients. However, it turns out that almost 78 % (n = 387) are not sure of their knowledge when designing strength training for patients with cardiovascular disease. Keywords:...
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Asymmetric strenght training and its impact on maximal strenght
Bouchal, Martin ; Jebavý, Radim (advisor) ; Blažek, Dušan (referee)
Title: Asymmetric strength training and its impact on maximal strength Objectives: The aim of my bachelor's thesis is to compare the impact of asymmetric and symmetric strength training on the development of 1RM in the bench press and deadlift exercises. Methods: Sixteen female participants took part in the research, who were divided into two groups, Experimental Group 1 and Experimental Group 2. Experimental Group 1, with n=8 participants, performed asymmetric strength training for a period of ten weeks. Experimental Group 2, also with n=8 participants, performed symmetric strength training for the same duration. After completing the intervention strength program, a post-test measurement was conducted, followed by the evaluation of the results. The data were analyzed using mean, standard deviation, and the significance of the results was assessed through ANOVA and Cohen's effect size coefficient. Results: On average, the group that underwent symmetric strength training showed greater improvement in the bench press exercise. Conversely, the group that performed asymmetric training demonstrated greater improvement in the deadlift exercise. Conclusion: The results indicate that asymmetric training can also have its justification in strength and conditioning preparation. Asymmetric loading can be...
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Organizational forms of strength training and their impact on explosive power
Šírek, Filip ; Jebavý, Radim (advisor) ; Blažek, Dušan (referee)
Title: Organizational forms of strength training and their impact on explosive power. Thesis: Using statistical analysis to assess the immediate effect of different organizational forms of strength training on explosive power. Methods: Selected probands underwent three resistance training sessions with different organizational forms. Before and after the strength training sessions, all participants underwent trap bar jump testing. The output from the test was maximum and mean velocity. Based on the data obtained, statistical analysis was performed using R studio software. Results: According to the statistical analysis, the most significant influence on the explosive power is the following trisets. This was followed by supersets, and the smallest difference in explosive power before and after training was observed with traditional sets The highest decrease in mean velocity was observed after completing resistance training with trisets. In the case of maximal velocity, the highest decrease was for supersets, but the trisets lagged behind by only 0.1 %. The smallest effect in both cases was for the traditional sets. Keywords: Resistance training, sets, mean and maximal velocity
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The effect of modifications in resistance training parameters on blood pressure values during and after the training session.
Juřík, Roman ; Šťastný, Petr (advisor) ; Petr, Miroslav (referee) ; Uhlíř, Petr (referee)
Author: Mgr. Roman Juřík Title: The effect of modifications in resistance training parameters on blood pressure values during and after the training session. Objective: The aim of this study was to evaluate the acute effect of various forms of agonist- antagonist paired set and agonist resistance training on selected cardiovascular parameters in individuals with normal blood pressure and stage I hypertension. Methods: This research was conducted as a single-blind, controlled study. Based on a systematic literature search, specialized resistance and aerobic training sessions were designed. The program lasted four weeks and included a familiarization phase lasting one week. Prior to the cross-sectional study, anthropometric measurements, biochemical sample collection, muscle strength and fitness testing, and subjective assessment of training intensity using the Borg Scale were conducted. The study consisted of four different resistance training sessions and one aerobic session. Resistance training were categorized into two basic methods: agonist- antagonist paired set and traditional (agonist) training, as well as based on targeted muscle groups (upper and lower body). Training variables were defined as follows: resistance load at 75 % of 1RM, rest interval between exercises and sets of 90 seconds, 3...
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The Creation and the Verification of a Strength Training Program to Develop Jump in a Youth Basketball Team of BK Tigers ČB
POBORSKÁ, Klára
The aim of this bachelor thesis is to design and verify an eight-week strength training plan focused on lower limb strength, which should improve the quality of a vertical leap. The program is added to regular team trainings once a week. A youth team of those born 2006-2007, who play basketball for BK Tigers in České Budějovice, is tested. The testing was implemented in an academic year of winter semester 2019. As an entrance and exit test, a vertical leap at the wall is selected. In the theoretical part of the thesis, a general anatomy and physiology, strength abilities, strength training as well as an issue of children s and basketball strength training are described. The practical part describes an implemented training program and a procedure of measurement. The results and their factual importance were verified through the student s t-test and Cohen s d. Individual results are provided in tables and a chart. The results showed an improvement with a low significance level with an average improvement of a vertical leap 8,18 cm.
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Acute effect of antagonist supersets strength training on cardiovascular parameters in patients with normotension
Drobilová, Julie ; Juřík, Roman (advisor) ; Šťastný, Petr (referee)
Title: Changes in selected cardiovascular parameters induced by different variants of antagonistic strength training in normotensive subjects Goals: The aim of this study is to investigate the changes in selected cardiovascular parameters induced by different variants of antagonistic strength training and their subsequent comparison between a group of working and physically active individuals from FTVS students. Another aim was to determine which of the antagonistic training variants causes a greater response of cardiovascular parameters. Methods: The research work is based on theoretical-empirical foundations, based on a quantitative research method. Measurements using the Arteriograph device were performed in a non-invasive way in two heterogeneous groups. Results: I compared the changes in cardiovascular parameter values between the non-sporting and sporting groups. Since this type of groups were compared, the result was that the values measured in the non-sporting group were increased compared to the sporting group. As a result of the research work, it was found that a greater increase in cardiovascular parameters occurs after antagonistic upper body training. Keywords Cardiovascular system, Arteriograph, blood pressure, arterial age, vascular system, resistance training, cardiovascular...
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Effect of strength training in improving range of movement.
Hradcová, Veronika ; Malá, Jitka (advisor) ; Šorfová, Monika (referee)
Title: Effect of strength training in improving range of movement - a systematic review Objective: The aim of this diploma thesis is to find answers to research questions in a form of systematic review and to evaluate if strength training has effects on improving range of movement, or if it restricts it or if it doesn't affect it at all. This systematic review also aims to find out how many researchers are inclined to these individual influences of strength training. Method: The Google scholar, PubMed and Web of Science databases were selected for the study search, in which 140 studies were found on basis of established criteria, which were complemented by 4 studies from other sources, from which 128 were subsequently obtained after removing duplicates. An abstract of these studies was studied, of which 95 studies were unsuitable and were therefore excluded. The remaining 33 studies were further studied and, if they met the criteria of at least one research question, were subseqently included in present review. A total of 18 studies were included in present review, which were further classified into research questions according to additional criteria. For each research question, the studies were evaluated separately and the results of the studies were clearly recorded in a table for subseqent...
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Effect of home-based resistance training on balance and gait performance in patients with multiple sclerosis
Štefánek, Adam ; Novotná, Klára (advisor) ; Kövári, Martina (referee)
Title: Effect of home-based resistance training on balance and gait performance in patients with multiple sclerosis. Objective: The aim of the first part of this diploma thesis is to introduce the newest and the most important knowledge about multiple sclerosis. This part also deals with the evaluation of the connection between resistance training and gait in patients with multiple sclerosis. The aim of the experimental part is to verify these findings, particularly the hypothesis whether regular home-based resistance training has influence on gait characteristics and postural stability in patients. Methods: The studied sample included 15 patients - 11 patients in the experimental group and 4 patients in the control group. Patients in the experimental group were educated about home- based resistance training that took place 3 times per week during 12-weeks long period. Patients in the control group perserved their usual training program. Gait characteristics were objectively measured using GAITRite system. Registered physical performance measures include gait speed and cadence, step length and duration. Another objective evaluation metthods included TUG (Timed Up and Go), FRT (Functional Reach Test) and LRT (Latreal Reach Test). Questionnaires were used to assess subjective perception of the gait,...
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