Objectives: The aim of the study was to analyze the changes of the motor skills of children and adolescents from Kraków between 2010 and 2020.
Methods: The group included 4106 children and adolescents (8-18 years of age). The analysis of changes included results of the following fitness tests: backwards overhead medicine ball throw, standing broad jump, dynamometric strength of the hand, flexibility test, as well as shuttle run (10 × 5 m).
Results: A negative trend in both sexes was observed in the results of overhead medicine ball throw. The girls also had a negative intergenerational changes in the results of the shuttle run and the flexibility test. A positive secular trend was also observed in both sexes in relations to the dynamometric force of the right and left hand. In addition, the boys studied in more contemporary times showed better results in the shuttle run, compared to their peers in 2010.
Conclusion: The study reported a decline in overall motor performance in children and adolescents. The observed results may be related to a decrease in the level of physical activity, as well as a higher incidence of overweight and high levels of body fat in the modern population.
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http://dx.doi.org/10.1002/ajhb.23829 | DOI Listing |
Genet Epidemiol
January 2025
Department of Population and Public Health Sciences, Keck School of Medicine of the University of Southern California, Los Angeles, California, USA.
Gene-environment interactions have been observed for childhood asthma, however few have been assessed in ethnically diverse populations. Thus, we examined how polygenic risk score (PRS) modifies the association between ambient air pollution exposure (nitrogen dioxide [NO], ozone, particulate matter < 2.5 and < 10 μm) and childhood asthma incidence in a diverse cohort.
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January 2025
Department of Population and Health, College of Humanities and Legal Studies, University of Cape Coast, Cape Coast, Ghana.
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CERTAIN Research Network, Heidelberg, Germany.
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Sci Rep
January 2025
Graduate Course in Medicine (Pathological Anatomy), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.
Muscular dystrophies (MD) are a group of hereditary diseases marked by progressive muscle loss, leading to weakness and degeneration of skeletal muscles. These conditions often result from structural defects in the Dystrophin-Glycoprotein Complex (DGC), as seen in Duchenne Muscular Dystrophy (DMD) and Becker Muscular Dystrophy (BMD). Since MDs currently have no cure, research has focused on identifying potential therapeutic targets to improve patients' quality of life.
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January 2025
Nursing Department, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
Timely and effective rescue of critically ill children no longer solely relies on advanced medical technology; vascular access plays a pivotal role. Best practice recommendations for nursing in vascular access are critical for ICU patients. However, clear guidelines for the maintenance of external infusion connection devices remain lacking.
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