Secular trends in anthropometric characteristics, physical fitness, physical activity, and biological maturation in Flemish adolescents between 1969 and 2005

Datos Bibliográficos

ID19459677
AutoresLynn Matton (KU Leuven), Nathalie Duvigneaud (Vrije Universiteit Brussel), Katrien Wijndaele (0000-0003-2199-7981, Ghent University), Renaat Philippaerts (Ghent University), William Duquet (Vrije Universiteit Brussel), Gaston Beunen (KU Leuven), Albrecht L Claessens, Albrecht Claessens (KU Leuven), Martine Thomis (0000-0001-9093-2191, KU Leuven), Johan Lefevre (KU Leuven, autor de correspondencia)
Año2007
Volumen19
Número3
Páginas345-357
Fecha de publicación2007-05-01
Peer ReviewedSí
Open AccessSí
TipoARTICLE
RevistaAmerican Journal of Human Biology (JOURNAL)
Identificadores de la revistaISSN: 1042-0533 • E-ISSN: 1520-6300
EditorialWiley (PUBLISHER • GB)
DOI10.1002/ajhb.20592
PMID17421010
OpenAlexW2129972524
IdiomaEN
Citas recibidas19
Referencias citadas27

In this study, secular trends in anthropometric characteristics, physical fitness, physical activity, and biological maturity over the past 25–35 years in Flemish adolescents were investigated. Representative cross‐sectional samples of 12–18‐year‐old secondary school children (11,899 assessments in boys in 1969–1974, 4,899 girls in 1979–1980, 1,429 boys and 1,772 girls in 2005) and parent‐offspring pairs tested at approximately the same age during adolescence (55 father‐son pairs, mean age fathers = 15.47 years, mean age sons = 15.38 years; 62 mother‐daughter pairs, mean age mothers = 16.63 years, mean age daughters = 15.01 years) were used. The cross‐sectional data were analyzed in 6 yearly age‐categories using Wilcoxon rank sum tests. For the parent‐offspring data paired t ‐tests, simple linear regressions to adjust for parent‐offspring differences in chronological age and multiple linear regressions to adjust for parent‐offspring differences in chronological and skeletal age were conducted. The cross‐sectional study generally revealed an increase in weight, stature, BMI, skinfolds and trunk‐extremity index, and a decrease in the performance on several physical fitness tests. In the parent‐offspring study, only sons were maturationally advanced compared to fathers. Even after adjustment for parent‐offspring differences in chronological age and in chronological and skeletal age, results for stature, trunk‐extremity index and physical fitness were generally similar to the cross‐sectional study. No secular trend was observed for sports participation. The fact that the positive secular trends in weight, BMI, and skinfolds of the cross‐sectional study were not entirely confirmed in the parent‐offspring study is probably due to higher similarity in genetic and familial background, higher socio‐economic status, and more health‐consciousness of the latter.Am. J. Hum. Biol. 19:345–357, 2007. © 2007 Wiley‐Liss, Inc

Anthropometry · Biological age · Biology · Body mass index · Cross-sectional study · Obesity · Offspring · Physical fitness · Physical therapy · Pregnancy · Secular variation · Wilcoxon signed-rank test · Children's Physical and Motor Development · Demography · Health and Lifestyle Studies · Medicine · Obesity, Physical Activity, Diet · Endocrinology · Gerontology