Sports, Free Full-Text

Por um escritor misterioso

Last updated 25 março 2025

The phase angle (PhA) of bioelectrical impedance is determined by primary factors such as age, body mass index and sex. The researchers’ interest in applying PhA to better understand the skeletal muscle property and ability has grown, but the results are still heterogeneous. This systematic review with a meta-analysis aimed to examine the existence of the relationship between PhA and muscle strength in athletes. The data sources used were PubMed, Scielo, Scopus, SPORTDiscus, and Web of Science and the study eligibility criteria were based on the PECOS. The searches identified 846 titles. From those, thirteen articles were eligible. Results showed a positive correlation between PhA and lower limb strength (r = 0.691 [95% CI 0.249 to 0.895]; p = 0.005), while no meta-analysis was possible for the relationships between PhA and lower limb strength. Furthermore, GRADE shows very low certainty of evidence. In conclusion, it was found that most studies showed a positive correlation between PhA and vertical jump or handgrip strength. The meta-analysis showed the relationship between PhA and vertical jump, however, little is known for the upper limbs as was not possible to perform a meta-analysis, and for the lower limbs we performed it with four studies and only with vertical jump.

Glutamine as an Anti-Fatigue Amino Acid in Sports Nutrition [2019

Free Professional Tigers Sports Program Booklet template

Adolescent Sports Metrics

Rise 2 Greatness Foundation and Sports Facilities Companies

FUN, BRIGHT PATTERNS, AND COLORS: CGK sheets are perfect for boys and girls, and toddlers with fun patterns making bedtime more exciting! Your son or

Kids Sports Full 4 Piece Sheet Set – Boys, Girls, Teens, Toddler – Easy Fit Deep Pockets – Breathable, Hotel Quality Bedding Sheets - Machine Washable