Sport TK Vol.12 (2023) Suplemento 3
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- PublicationOpen AccessEjercicios lúdicos para mejorar la coordinación en futbolistas en etapa formativa(Universidad de Murcia, Servicio de Publicaciones, 2023) Reimundo Gualotuña, Brenda Paola; Aguilar Morocho, Elva KatherineEl objetivo de esta investigación fue desarrollar un plan de ejercicios lúdicos que ayuden a mejorar la coordinación en el fútbol en etapas formativas, fortalecer la metodología de enseñanza en estas edades y comprender que la parte lúdica es fundamental en el desarrollo de todo tipo de aprendizaje; en este caso en el fútbol y sus diferentes técnicas. Para este estudio se tomo una muestra de 9 niños de la escuela socio deportiva de fútbol ubicada en la ciudad de Quito sector Carcelén; ocho niños y una niña, a quienes se les aplicó el test de coordinación 3JS, con el cuál evaluamos su nivel de coordinación mediante un pre test. A partir de estos datos nos centramos en el desarrollo de ejercicios lúdicos que nos permitan mejorar su experiencia motriz y, de esta manera, el correcto desarrollo de las técnicas en el fútbol. Finalmente se llevó a cabo un post test, con el cual analizamos si existen diferencias significativas y la comparación entre el pre y post test, que nos indica que los ejercicios lúdicos fueron efectivos para mejorar la coordinación en los niños.
- PublicationOpen AccessEffects of high-power pain threshold ultrasound technique in patients with knee osteoarthritis: A single-blind randomized controlled trial(Universidad de Murcia, Servicio de Publicaciones, 2023) Ahmed, Yomna F.; Tawfik, Rania M.; Tawfick, Ahmed M.; Abu El Kasem, Shimaa T.Osteoarthritis (OA) is a highly prevalent, degenerative disease of the joints manifested by joint pain, tenderness, decreased function, and limited range of motion (ROM). The current study aimed at evaluating the therapeutic effect of the high-power pain-threshold ultrasound technique (HPPTUS) in comparison with conventional ultrasound (US) techniques in patients with knee osteoarthritis (KOA). A single-masked, pre–post randomized controlled trial was conducted. Fifty participants of both sexes (between 40 and 50 years of age), diagnosed with stage II knee osteoarthritis, participated in this study. They were randomized into two groups: Group A (experimental group, n=25), which received HPPTUS on the knee joint in addition to the traditional treatment (hot packs and isometric exercise for quadriceps), and Group B (control group, n=25), which received conventional ultrasound on knee joint in addition to the traditional treatment (hot packs and isometric exercise for quadriceps). Both groups underwent a four-week treatment plan in which sessions were conducted twice per week. The visual analogue scale (VAS) was used to estimate the intensity of pain, Digital Electronic Pressure Algometer was used to measure pressure pain threshold (PPT) on trigger point around knee, and Digital goniometer was utilized to assess ROM of the knee joint before and after treatment. The MANOVA test revealed statistically significant improvements in all variables (VAS, PPT, knee ROM) post-treatment compared to pre-treatment values in the HPPTUS group (experimental group) (p < 0.05), while the control group revealed statistically significant improvement only in VAS post-treatment compared with pre-treatment (p < 0.05). Comparison between groups revealed statistically significant improvements in VAS, PPT, knee ROM in participants receiving HPPTUS compared with the control group (p < 0.05). High-power ultrasound can be effectively implemented in the treatment of knee OA as it produces significant improvements in the intensity of pain, pressure-pain threshold, and knee joint ROM.
- PublicationOpen AccessVirtual reality-based exercises to improve balance and hand grip strength in patients with hemiparesis caused by an electrical burn: A randomized controlled study(Universidad de Murcia, Servicio de Publicaciones, 2023) Nabil Fiaad, Mohamed; Fouda, Bassem M.; Fayed, Islam H.; Ahmed, Radwa S.; Elmasry, Haitham M.There are many complications after an electrical burn injury, including neuromuscular defects, paresis or paralysis, Gillian barre syndrome, transverse myelitis, or amyotrophic lateral sclerosis. The aim of this study was to investigate the effect of virtual reality-based exercises on balance and hand grip strength in post electrical burn-induced hemiparetic patients. A randomized control trial pre- and post-experimental design with intra-rater reliability and inter-rater agreement was undertaken. Thirty post-electrical burn-induced hemiparetic patients (19 males and 11 females, aged 15 to 25 years) were randomly allocated into two equal groups (group A and B). Group A (n = 15) received virtual reality-based exercise in addition to the conventional physical therapy program. Group B (n = 15) received conventional physical therapy program only. The treatment was applied 3 sessions per week for 12 consecutive weeks. Posture stability and hand grip strength were measured by the Biodex balance system and handheld dynamometer, respectively. Data was collected prior to the first treatment and at the end of the 12-week trial and all statistical calculations were done using the computer program IBM SPSS. A statistically significant increase in the overall stability index and the power of hand grip strength was observed in both groups after treatment (p < 0.05), especially in group A, which received VR - based exercise training. Thus, group A showed a greater improvement in postural stability and hand grip strength than group B (p < 0.05). Virtual reality-based exercises as well as conventional physical therapy program were effective in improving posture stability and hand grip strength in post electrical burn-induced hemiparetic patients.
- PublicationOpen AccessIdentifying the dimensions of gender justice in the Iranian Ministry of Sport and Youth(Universidad de Murcia, Servicio de Publicaciones, 2023) Bani Hassan, Javad; Mirzazadeh, Zahrasadat; Talebpour, Mahdi; Asgharpourmasouleh, AhamadrezaIn modern times, sports have attracted the attention of different societies. Social, economic and political functions are one of the reasons. In Iran, the role of the Ministry of Sports and Youth is very important in managing sports in the country. Justice has been supposedly one of the pillars of ethical management in organizations, along with performance improvement. One example of justice in organizations is gender justice. The aim of this study was to provide valuable information to sports activists in the country by identifying the dimensions of gender justice in the Ministry of Sports and Youth and identify ways to expand gender justice according to employees' perceptions. The current research is practical in terms of purpose and qualitative in terms of method, employing a thematic analysis strategy. The sample consisted of 7 management experts and sociologists who had studied, researched, or gained experience in the field of the present study (gender justice in organizations). The researchers used a semi-structured interview, which is suitable for qualitative research in terms of flexibility and depth. The "Inter Coder Reliability (ICR)" method was used to measure the reliability of the interviews conducted. The data were coded using MAXQDA2018 software. The results showed that perceptions of gender justice include 3 main themes (distributive justice, procedural justice and interactional justice) and 19 sub-themes. The expansion of gender justice in the Ministry of Sports and Youth, as the country's sports policy organization, can seemingly be effective in improving performance. It also has positive social and cultural effects on all sports areas of the country.
- PublicationOpen AccessAnatomical single bundle anterior cruciate ligament reconstruction using the hamstring tendon graft to restore knee function in patients with sport injury, falling trauma or road traffic accident(Universidad de Murcia, Servicio de Publicaciones, 2023) Abd-Elmotalb, Emad-El-Deen; Shiha, Anis; Mousa, Shazly; Hafez, Abd-El-Rahman; Fawaz, Ahmed; Ali, Mohamed; Elsayed, MoustafaThe purpose of this study was to evaluate the effect of anatomic single bundle ACL reconstruction using the hamstring tendon to restore knee function in patients with anterior cruciate ligament (ACL) injury. This was a prospective study with 30 patients (3 women and 27 men, aged 20-40 years) who underwent the arthroscopic single bundle ACL reconstruction using semi-tendinosus and gracilis autograft fixed with an interference screw with anatomical femoral tunnel placement at the Orthopaedic Surgery Department of Sohag University Hospital. All patients were followed up at 2 weeks, 6 weeks, 3 months and 6 months to assess their progress in the rehabilitation program and to address any complications. They were examined preoperatively for knee stability and associated injuries (i.e., meniscal injury), knee X-ray and MRI. All patients were assessed using the Lysholm score, the IKDC score, the Lachman score, and the pivot shift score preoperatively and six months postoperatively, and the results were compared. For data analysis, we used the Statistical Program for the Social Sciences (SPSS). Our study showed highly statistically significant differences between the preoperative and postoperative Lysholm scores, the IKDC score, the Lachman score, and the pivot shift score in favor of the postoperative scores (p < 0.001**). Anatomic single bundle ACL reconstruction using the hamstring tendon is an effective technique for restoring knee function and in patients with deficient ACL.