Title: The relationship between motor tests and dynamic postural stability parameters Objectives: The aim of this dissertation is to verify the relationship between motor performance and dynamic postural stability parameters in young individuals in the healthy population. To find out in addition whether there exists a significant relationship between motor tests and dynamic postural stability parameters, as well as to verify the differences between males and females within this relationship. Methods: This is a quantitative correlation study investigating the possible relationship between motor tests and dynamic postural stability parameters in young healthy individuals. The Smart EquiTest device from Neurocom was used to measure dynamic postural stability. The following tests were used for these measurements: Limits of Stability (LOS), Sensory Organisation Test (SOT), Motor Control Test (MTC), Adaptation Test (ADT), Weight Bearing/Squat (WBS), Unilateral stance (US) and Rhythmic Weight Shift (RWS). Motor performance was measured using 2 batteries of tests: UNIFIT 6-60 and EUROFIT for adults. In total, 24 healthy volunteers (9 males and 15 females) aged 21-29 years were deliberately enrolled for this study. Each volunteer undertook 8 motor performance tests, anthropometric measurements and 7 tests...

Title: Evaluation of postural stability in subjects after whiplash injury Objectives: The aim of this thesis is to assess the impact of whiplash injury on postural stability of the subjects who sustained this injury and, subsequently, to compare the results with a group of healthy subjects. Methods: In this pilot study, 16 subjects forming an experimental and a control group were involved. The experimental group consisted of 8 probands after whiplash injury, about 3-5 months after sustaining the injury. The average age of this group was 29.4 years. The control group consisted of 8 healthy probands with average age 28.8 years. All probands were free of neurological diseases, previous serious trauma and orthopedic surgeries in the region of lower extremities or torso, which might significantly affect the results of postural stability measurements. To evaluate postural stability, the device Smart EquiTest System by Neurocom was used and the data obtained were subsequently processed using the Neurocom Balance Manager Software programme. The results of both groups were statistically evaluated using the Shapiro-Wilk test of normality and then compared using the paired t-test or the Mann-Whitney test. Results: The results of this thesis point out that the persons who sustained whiplash injury show worse...

Title: The effect of manual therapyof the cervical spine on standingbalance of violinists measured by CDP Objectives: The intention of this thesis is to describe most frequent functional changes of musculoskeletal apparatus of violinists. Secondly, to track and react to these changes with appropriate manual there of the cervical spine. Thirdly, to find out if this therapy has an effect maintaining postural stability by testing on a posturograph using the SOT protocol. Methods: This is a pilot study that uses subjective and objective examinations. Subjectively, the functional changes of the musculoskeletal apparatus were examined and then their frequency within the proband group was evaluated (n = 10, 2 men and 8 women). Within the objective examination, 15 parameters of postural stability were monitored under certain conditions. Using the Wilcoxon Pair Test, situations before and after manual therapy of the cervical spine were compared. The statistical significance level was set to α = 0.05 for this test. Results: The study has shown that violinists have some functional changes in the musculoskeletal apparatus in common. Their most frequent blockade is AO joint (9 out of 10 violins), the most common hypertonus can be found in flexors of the forearm of the left hand (9 out of10) andthetrapezius and...

Autor: Marek Zámečník Title: Evaluation of the dynamic postural stability of extraleague players of Czech rugby Objective: The aim of this work is to evaluate the dynamic postural stability of extraleague players of Czech rugby and to compare its quality with the common population, occasional athletes and non-rugby players. Methods: Measurements will be performed on the NeuroCom® EquiTest® device, which I had available at the Kinesiology laboratory at the UK FTVS. There was tested 20 subjects divided into 2 groups by 10 people. First group of rugby players and the second group of non-rugby players. The age of all subjects ranges from 20 to 35 years. Results: There are no statistically significant differences in measured values. Most of the mean values of all stability tests (SOT, MCT, HS-SOT) have shown that rugby have a reduced ability to provide dynamic postural stability. Average scores for visual acuity testing have shown poor results in rugby, which may be caused by frequent injuries of head, face and eyes. Keywords: Dynamic postural stability, rugby, equitest, posture, balance

Title: Evaluation of the dynamic postural stability of competitive epee fencers. Objectives: The aim of this work is to objectively evaluate and compare postural stability of fencers by Neurocom EquiTest computerized dynamic posturography. Methods: The work has the character of a quantitative observational study, the aim of which was to assess and compare postural stability in sport fencers. A total of 63 probands took part in the research. The experimental group consisted of 9 fencers and 7 fencers in the age range of 20-29 years (average age = 24.19, SD = 2.70). The remaining 47 individuals formed a control group (23 men, 24 women, mean age = 25.22, SD = 2.20). Postural stability was assessed using a Neurocom SMART EquiTest. A complete range of 7 tests was used - Sensory organization test (SOT), Adaptation test (ADT), Motor control test (MCT), Unilateral stance (US), Limits of stability (LOS), Rythmic weight shift (RWS) and Weight bearing squat (WBS). In the experimental group, then additional balance tests - Single leg standing test and Stork test. The measured data were statistically processed and compared in the program R. Descriptive elements were determined for the data used for this work - mean, median, standard deviation. Data normality was assessed by the Shapiro-Wilk test. The...

Title: Evaluation of postural stability of sprint kayak athletes. Objectives: The aim of this thesis is to compare the level of thy dynamic postural stability of sprint kayakers with healthy population, which don't do any sport regularly with computerized posturography on the NeuroCom SMART EquiTest device. Methods: It is quantitative cross-sectional study. 24 sprint kayakers (experimental group) participated in this study and 40 individuals (control group), which don't do any sport on competitive level. The dynamic postural stability was evaluated with computerized posturography on the NeuroCom SMART EquiTest device in the Laboratory of Applied Kinesiology at the Department of Physiotherapy in Charles University Faculty of Physical Education and Sport. Every participant was tested once in all seven tests - - Sensory Organization Test, Motor Control Test, Adaptation Test, Limits of Stability, Rythmic Weight Shift, Weight Bearing Squat, Unilateral Stance. Data was recorded and processed by the NeuroCom Balance Manager Software and then converted into Microsoft Excel 365 programe. Data was statistically analysed by Shapiro - Wilk test, Mann - Whitney test, Pair t - test and Cohen's d. Results: Due to low number of statistically significant differences, we couldn't say that sprint kayakers have better...

Title: The assessment of the dynamic postural stability of tennis players Objectives: The main aim of this thesis is to evaluate the dynamic postural stability of tennis players, who have been ranked in the Czech Republic and compare it with the dynamic postural stability the members of the population who do not play tennis. Another aim of this thesis is to evaluate the differences in the dynamic postural stability of male and female tennis players. Methods: This study is a quantitative cross-sectional study involving 24 participants playing tennis and 48 participants who do not play tennis. NeuroCom SMART EquiTest, which is located in the Kinesiological Laboratory of Charles University, Faculty of Physical Education and Sport, was used for the measurement and evaluation of the dynamic postural stability. Seven tests were chosen for this study: The Motor Control Test, The Sensory Organization Test, The Limits of Stability, The Adaptation Test, The Rhythmic Weight Shift, The Unilateral Stance, and The Weight Bearing. The obtained data was processed by the Neurocom Balance Manager Software and Shapiro-Wilk Test, Student's t-test, Mann-Whitney Test and Cohen's d (the effect size) were used for the analysis of the data. Results: Only a small amount of statistically significant data was found so we...

Title: The assessment of the dynamic postural stability of female floorball players Objectives: The objective of this thesis is to assess the women's dynamic postural stability who are actively playing floorball at league level and subsequently compare the obtained data with controlled group that is not actively practicing any specific sport activity. Methods: There have been incorporated 48 women in this pilot study. The division into the groups was not randomized due to the specification of this survey, therefore it is a quota selection. The experimental group has been piled up of 24 monitored women who are professionally playing floorball on a league level min. 3 years. The control group incorporates 24 women who are practising sports only at a recreational level. In order to evaluate dynamic postural stability, the following device has been used from the company NeuroCom, specifically SmartTest System type and used test bateries: Limits of Stability, Motor Control Test, Senzory Organization Test, Adaptation Test, Rytmic Weight Shift, Unilateral Stance a Weight Bearing Squat. The evaluation of measured data was registred and compiled by original programme NeuroCom Balance Manager Software. The obtained measured results from both groups have been statistically evaluated as per statistical method...

Autor: Filip Strakoš Title: Evaluation of dynamic postural stability of rugby players Objective: The aim of this work is to find out how is the dynamic postural stability of rugby players different from the dynamic postural stability of healthy population with regular physical activity that does not perform rugby. Methods: In my diploma thesis I use the computer posturograph NeuroCom Smart EquiTest to record and measure dynamic postural stability. This device mainly focuses on examinations with the possibility of subsequent therapy of mainly functional disorders in the musculoskeletal, neuromuscular, sensory and vestibular apparatus. Seven rugby players from the Prague club RC Praga were selected for the research. The players were 18-34 years old. The original number of probands was 20, but due to the pandemic situation, less players were involved in the research overall. The measurement took place in October 2020 in the laboratory of the Department of Physiotherapy at the Faculty of Physical Education and Sport, Charles University. SMART EquiTest includes the following standardized evaluation protocols Sensory Organization Test (SOT), Motor Control Test (MCT), Adaptation Test (ADT), Limits of Stability (LOS), Rhythmic Weight Shift (RWS), Weight Bearing Squat (WBS), Unilateral Stance (US). The...

Title: Evaluation of postural stability in modern dance dancers Objectives: The aim of this Diploma thesis is to objectivly evaluate and compare ability of dynamic and static postural stability between modern dancers (women only) and normal healthy population (women only), who don't do any sport activities on a regular basis. Another aim of this study is to evaluate whether the personal preferences of the standing lower limb, used in performing dance piruettes, will affect the load on the lower limbs and it's stability, during testing static and dynamic postural stability. Methods: This thesis is quantitative observational cross-sectional study involved 40 women between 18-29 years. Experimental group included women dancers (n1=20) and control group included women non-athletes from faculty (n2=20). For objective measure of postural stability was used NeruCom Smart EquiTest and following five measuring protocols: Sensory Organization Test, Motor Control Test, Unilateral Stance Test, Limits of Stability a Weight Bearing Squat. Results of measurement was statistically processed in Microsoft Excel 2016 for each group and then compared between groups. For statisticial analysis was used: Shapiro-Wilk test, Student's T-test and Mann-Whitney U-test. Results: A statistically significant difference was found...