RESUMEN
Background: Physical activity (PA) plays a crucial role in promoting good health and an active lifestyle among university students. Quality Physical Education (QPE) program is instrumental in achieving sustainability in PA. Motivation is a key factor in encouraging PA in students. However, motivation alone may not lead to inclusivity unless quality components are thoughtfully integrated into physical education (PE) programs. Aims: This study aimed to address three research questions: i) Can the motivation for PA participation be enhanced through the provision of high-quality PE programs in university settings? ii) Does the quality provision of PE contribute to promoting sustainable PA among adolescents? and iii) Is this carry-over process influenced by gender? Methods: This cross-sectional study enrolled N = 610 university students, comprising 467 males and 143 females. Only students who had PE as a part of their coursework were included. These students participated in more than 27 different sports and had an average age of 20.76 years (SD = 3.47) and an average of 4.70 years (SD = 4.93) of athletic experience. To achieve the study's objectives, descriptive statistics (mean, SD), Pearson's correlation, and regression analysis were employed. Additionally, a 2 (Gender) by 2 (Type of Sport: Individual vs. Team) MANCOVA, with age as a covariate, was used to assess gender-based differences in the variables. Results: The study found that the factors demonstrated strong reliability and positive correlations between QPE and exercise needs satisfaction. However, these factors did not establish significant correlations with PA. Perceived competence for exercise needs satisfaction showed gender differences, with males scoring higher. Additionally, QPE did not exhibit significant gender-based differences. In terms of PA, males had higher mean scores compared to females. Conclusion: The provision of QPE was identified as a crucial determinant of exercise satisfaction competence among students. While QPE provision was adequate at the university level, it did not promote PA among females as anticipated.
RESUMEN
Lumbar spondylosis, characterized by degenerative changes in the lumbar spine, often leads to pain, reduced spinal stability, and musculoskeletal dysfunction. Understanding the impact of lumbar spondylosis on musculoskeletal function, particularly lumbar extensor endurance, functional balance, and limits of stability, is crucial for improving the management and well-being of affected individuals. This study aimed to assess lumbar extensor endurance, functional balance, and limits of stability in individuals with lumbar spondylosis compared to age-matched healthy individuals and explore the correlations among these parameters within the lumbar spondylosis group. The lumbar spondylosis group consisted of 60 individuals initially screened by an orthopedician and referred to physical therapy. Age-matched healthy controls (n = 60) were recruited. Inclusion criteria encompassed adults aged 45-70 years for both groups. Lumbar extensor endurance was assessed using the Sorensen test, functional balance with the Berg Balance Scale, and limits of stability using a computerized stabilometric force platform. Lumbar extensor endurance was significantly lower in individuals with lumbar spondylosis compared to healthy controls (23.06 s vs. 52.45 s, p < 0.001). Functional balance, as assessed by the Berg Balance Scale, demonstrated a significant decrement in the lumbar spondylosis group (48.36 vs. 53.34, p < 0.001). Additionally, limits of stability variables, under both eyes-open and eyes-closed conditions, exhibited marked impairments in the lumbar spondylosis group (p < 0.001 for all variables). Within the lumbar spondylosis group, lumbar extensor endurance exhibited significant positive correlations with functional balance (0.46, p < 0.001) and negative correlations with limits of stability variables (r ranging from -0.38 to -0.49, p < 0.01 for all variables). This study underscores the significance of addressing lumbar extensor endurance, functional balance, and stability impairments in the comprehensive management of lumbar spondylosis.
