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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.
EN
The study is aimed to analyze the interplay among the physical balance level, physical activities realization, anthropometric determinants and psychosocial indices in relation to gender and age of seniors 65+. Methods: The participants comprised 500 seniors in age 65+ (234 males and 266 females) participated voluntarily in the research. For data collection we used methods of the “Medical anamnesis”, “Tinetti Balance Assessment Tool”, “Health Survey SF-36”. For statistics analyses the multivariate regression with reduction of dimensionality and orthogonal projection to latent structure was used. Results: Analyzed disabilities “Depression”, “Type 2 diabetes mellitus”, “Hypertension” and “Vertigo” significantly negatively interplay with the Tinneti summary balance score in both genders. Results of the anthropometric parameters of female seniors, in a contrast to the male seniors parameters, proved that body high and muscle mass correlate significantly positively with the performance of the Tinneti summary balance test (p<0.01) in female seniors. Conclusion: Performing of physical activities positively correlates with the performance in the Tinneti summary balance test in both genders of seniors. There are differences between male and female seniors according the psychosocial factors interplay with performance in the Tinneti summary balance test, when more interplaying psychosocial factors were analyzed in females.
EN
The study examines whether clinical and objective improvement can be achieved in patients with LBP (low back pain) with radicular symptoms using a 6-week exercise program based on press up exercises created from ADL (activities of daily living) movement patterns. This original study involved 10 men with acute L5 / S1 disc hernia. Before starting the exercise program, patients determined the intensity of pain VAS (Visual Analogue Scale), the intensity of paraesthesias (NSIP: numerical scale of paraesthesia intensity) and the location of paraesthesias. Magnetic resonance imaging (MRI) was used to objectify the extent of the disc hernia, spinal cord compression, and pressure acting on the dural sac. Patients completed -week exercise program consisting only of press up ADL movement patterns in a closed kinematic chain. At the end of the exercise program, patients determined the outcome values of clinical symptoms and underwent control MRI within 2 weeks at the latest. At the end of the study all patients showed a statistically significant reduction in pain intensity (p = 0.005), paraesthesia (p = 0.006). The pressure on the dural sac was reduced in all patients. One of the patients had a partial reduction of intervertebral disc hernia by 35.7 %. None of the patients had a change in spinal root compression. Conventional therapy should focus on influencing clinical symptoms that appear to correlate with dural sac compression. We dare to argue that reduction of hernia disc is not a sign of primary recovery in LBP patients with acute phase radicular symptoms.
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