scholarly journals Association Between Cardiorespiratory Fitness and Accelerometer-Derived Physical Activity and Sedentary Time in the General Population

2014 ◽  
Vol 89 (8) ◽  
pp. 1063-1071 ◽  
Author(s):  
Jacquelyn P. Kulinski ◽  
Amit Khera ◽  
Colby R. Ayers ◽  
Sandeep R. Das ◽  
James A. de Lemos ◽  
...  
Keyword(s):  
Physical Activity ◽  
General Population ◽  
Cardiorespiratory Fitness ◽  
Sedentary Time

Associations Between Anthropometric Indicators in Early Life and Cardiorespiratory Fitness, Physical Activity, and Sedentary Time in Adolescence

2020 ◽  
Vol 17 (12) ◽  
pp. 1213-1221
Author(s):  
José Oliveira-Santos ◽  
Rute Santos ◽  
Carla Moreira ◽  
Sandra Abreu ◽  
Luís Lopes ◽  
...  
Keyword(s):  
Physical Activity ◽  
Birth Weight ◽  
Cardiorespiratory Fitness ◽  
Early Life ◽  
Sedentary Time ◽  
Early Years ◽  
Anthropometric Data ◽  
School Based ◽  
Run Test ◽  
Shuttle Run

Background: To explore the associations between birth weight and body mass index (BMI) from 6 months to 6 years of age, with cardiorespiratory fitness (CRF), physical activity, and sedentary time in adolescence. Methods: Retrospective school-based study with 539 adolescents (292 girls), mean age of 13.94 (1.62) years. Anthropometric data from birth up to 6 years were extracted from individual child health booklets. CRF was estimated by 20-m shuttle run test. Physical activity and sedentary time were assessed with accelerometers. Results: Birth weight was not associated with any outcome measured in adolescence. From the age of 6 months onwards in girls, and from 3 years in boys, BMI associated inversely with CRF in adolescence. In girls, BMI (at 12 mo and at 3 y of age) associated positively with sedentary time in adolescence, but not with physical activity. In boys, positive associations between BMI at the ages of 3, 5, and 6 years old and time spent in some intensities of physical activity in adolescence were found. Conclusions: BMI during the early years was negatively associated with CRF in adolescence, in a consistent way, for both genders, but with physical activity and sedentary time the associations were scarce and inconsistent, depending on the gender.

Relationship Between Physical Activity, Sedentary Time, Cardiorespiratory Fitness And Academic Achievement In Norwegian Adolescents.

2019 ◽  
Vol 51 (Supplement) ◽  
pp. 519-520
Author(s):  
Runar Solberg ◽  
Jostein Steene-Johannessen ◽  
Ulf Ekelund ◽  
Geir Kåre Resaland ◽  
Sindre M. Dyrstad ◽  
...  
Keyword(s):  
Physical Activity ◽  
Academic Achievement ◽  
Cardiorespiratory Fitness ◽  
Sedentary Time

scholarly journals Effects of an Educational Hybrid Physical Education Program on Physical Fitness, Body Composition and Sedentary and Physical Activity Times in Adolescents: The Seneb’s Enigma

2021 ◽  
Vol 11 ◽  
Author(s):  
David Melero-Cañas ◽  
Vicente Morales-Baños ◽  
David Manzano-Sánchez ◽  
Dani Navarro-Ardoy ◽  
Alfonso Valero-Valenzuela
Keyword(s):  
Physical Activity ◽  
Body Composition ◽  
Physical Education ◽  
Physical Fitness ◽  
Cardiorespiratory Fitness ◽  
Sedentary Time ◽  
Controlled Trial ◽  
Field Tests ◽  
Control Group ◽  
Personal And Social Responsibility

Physical activity (PA), body composition and sedentary behavior may affect the health of children. Therefore, this study examined the effect of an educational hybrid physical education (PE) program on physical fitness (PF), body composition and sedentary and PA times in adolescents. A 9-month group-randomized controlled trial was conducted in 150 participants (age: 14.63 ± 1.38 years) allocated into the control group (CG, n = 37) and experimental group (EG, n = 113). Cardiorespiratory fitness, speed, strength, agility, flexibility and body mass index (BMI) were assessed through previously validated field tests. Sedentary time, PA at school and afterschool were evaluated with the Youth Activity Profile-Spain questionnaire. Significant differences were observed concerning to the CG in APA-weekend (p = 0.044), speed-agility (p = 0.005) and agility (p = 0.008). Regarding the intervention, cardiorespiratory fitness (p = 0.000), speed-agility (p = 0.000), strength (p = 0.000), flexibility (p = 0.000), agility (p = 0.000), PA in school (p = 0.011), APA-weekday (p = 0.001), APA-weekend (p = 0.000), APA-week (p = 0.000), and sedentary time (p = 0.000) increased significantly in the EG. The use of a hybrid program based on teaching personal and social responsibility and gamification strategies produced enhancements in cardiorespiratory fitness, agility, speed, APA-weekdays and APA-weekends, reducing the sedentary time.

The FTO rs17817449 Polymorphism is Not Associated With Sedentary Time, Physical Activity, or Cardiorespiratory Fitness: Findings From the GENADIO Cross-Sectional Study

2021 ◽  
pp. 1-6
Author(s):  
Miquel Martorell ◽  
Lorena Mardones ◽  
Fanny Petermann-Rocha ◽  
Maria Adela Martinez-Sanguinetti ◽  
Ana Maria Leiva-Ordoñez ◽  
...  
Keyword(s):  
Physical Activity ◽  
Single Nucleotide Polymorphism ◽  
Cardiorespiratory Fitness ◽  
Sedentary Time ◽  
Risk Allele ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Nucleotide Polymorphism ◽  
Cross Sectional ◽  
Single Nucleotide

Background: Genetic variants within the FTO gene have been associated with increased adiposity and metabolic markers; however, there is limited evidence regarding the association of FTO gene variants with physical activity-related variables. The authors aimed to investigate the association of the rs17817449 single-nucleotide polymorphism of FTO with physical activity, sedentary time, and cardiorespiratory fitness in Chilean adults. Methods: A total of 409 participants from the GENADIO study were included and genotyped for the rs17817449 single-nucleotide polymorphism of FTO in this cross-sectional study. Physical activity and sedentary time were measured with ActiGraph accelerometers. Cardiorespiratory fitness was assessed using the Chester step test. The associations were assessed by using multivariate regression analyses. Results: No associations were found for FTO variant with physical activity levels and cardiorespiratory fitness. The risk allele (G) of the FTO was found to be associated with sedentary time in the minimally adjusted model (β = 19.7 min/d; 95% confidence interval, 4.0 to 35.5, per each copy of the risk allele; P = .006), but the association was no longer significant when body mass index was included as a confounder (P = .211). Conclusion: The rs17817449 single-nucleotide polymorphism of the FTO gene was not associated with the level of physical activity, cardiorespiratory fitness, and sedentary behaviors in Chilean adults.

A cross-sectional and prospective analyse of reallocating sedentary time to physical activity on children’s cardiorespiratory fitness

2017 ◽  
Vol 36 (15) ◽  
pp. 1720-1726 ◽  
Author(s):  
Diana A. Santos ◽  
Adilson Marques ◽  
Cláudia S. Minderico ◽  
Ulf Ekelund ◽  
Luís B. Sardinha
Keyword(s):  
Physical Activity ◽  
Cardiorespiratory Fitness ◽  
Sedentary Time ◽  
Cross Sectional
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