ArticleRevista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo2015
[Changes in physical fitness and nutritional status of schoolchildren in a period of 30 years (1980-2010)].
Article in Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Physical, Psychological, and Body Composition Differences between Active and Sedentary Adolescents According to the "Fat but Fit" Paradigm.International journal of environmental research and public health · 2022Article
- Correlations between Physical Fitness and Body Composition among Boys Aged 14-18-Conclusions of a Case Study to Reverse the Worsening Secular Trend in Fitness among Urban Youth Due to Sedentary Lifestyles.International journal of environmental research and public health · 2022Article
- Participation in Sports Clubs during College Is an Important Factor Associated with School Counselors' Participation in Leisure Time Activities.International journal of environmental research and public health · 2022Article
- Temporal trend of cardiorespiratory endurance in urban Catalan high school students over a 20 year period.PeerJ · 2020Article
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Authors and funding
3 authors.
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Abstract
objectiveTo analyze and compare the changes in physical fitness according to the nutritional status and gender of schoolchildren during a period of 30 years (1980-2010).
methodsFour cross-sectional evaluations were performed every 10 years in a period of 30 years from 1978 to 1980 (baseline), 1988-1990 (10 years), 1998-2000 (20 years) and 2008-2010 (30 years). The sample consisted of 1,291 schoolchildren (188 in baseline, 307 in 10 years; 375 in 20 years; 421 in 30 years) of 10 and 11 years old. The variables assessed were: body weight (kg), height (cm), upper limb strength (ULS; kg), lower limb strength (LLS; cm), agility (seconds) and velocity (seconds). Schoolchildren were classified as normal weight and overweight according to World Health Organization reference of body mass index for age and gender. Comparisons among periods applied ANOVA folled by Bonferroni test, with a significance level set at of p<0.01. Variation between baseline and 30 years was assessed by the percentage delta. Seven different percentile values were presented for each variable.
resultsIn eutrophic boys and girls, mean values of ULS (-16.7%; -3.2%), agility (-1.5%; -1.6%) decreased significantly after 30 years (p<0,001). In the overweight boys and girls, only the average ULS (-15.5%; -12.5%) decreased significantly over time (p<0,001). After 30 years, the ULS percentile changed in boys.
conclusionsthe decline in physical fitness was greater in schoolchildren with normal weight than in those with overweight.
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