Mostrando 7,761 - 7,780 Resultados de 78,000 Para Buscar '"adolescence"', tiempo de consulta: 0.35s Limitar resultados
  1. 7761
    por Kaye, Dan K
    Publicado 2008
    “…BACKGROUND: Adolescence is a transitional stage from childhood to adulthood that is characterized by physical, physiological, psychosocial and behavioral changes that are influenced to a large extent by the age, culture and socialization of the individual. …”
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  2. 7762
    “…INTERPRETATION: The results suggest that, if implemented on a population basis, the ASSIST intervention could lead to a reduction in adolescent smoking prevalence of public-health importance. …”
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  3. 7763
  4. 7764
    “…The findings indicate low associations between participation in specific types of activities during adolescence and global leisure-time physical activity in young adulthood, while participation in several adolescent physical activities simultaneously was moderately related to later activity. …”
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  5. 7765
  6. 7766
  7. 7767
    “…METHODS: We used cohort data from the National Longitudinal Study of Adolescent Health (United States; Wave I, 1994-95; Wave III, 2001-02; n = 12,701) and a time-varying geographic information system. …”
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  8. 7768
    “…We examined associations of variants in these loci with anthropometric traits in children and adolescents. RESEARCH DESIGN AND METHODS: Seventeen variants representing 16 obesity susceptibility loci were genotyped in 1,252 children (mean ± SD age 9.7 ± 0.4 years) and 790 adolescents (15.5 ± 0.5 years) from the European Youth Heart Study (EYHS). …”
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  9. 7769
  10. 7770
    “…Conclusions Measurements of waist circumference or directly assessed fat mass in childhood do not seem to be associated with cardiovascular risk factors in adolescence any more strongly than BMI. Girls who favourably alter their overweight status between childhood and adolescence have cardiovascular risk profiles broadly similar to those who were normal weight at both time points, but boys who change from overweight to normal show risk factor profiles intermediate between those seen in boys who are normal weight at both ages or overweight at both ages.…”
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  11. 7771
    “…Children with suspected motor problems and low preference for active play tended to have an even higher risk of physical inactivity in adolescence. CONCLUSIONS/SIGNIFICANCE: Low preference for active play in childhood was associated with physical inactivity and low cardiorespiratory fitness in adolescence. …”
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  12. 7772
    “…OBJECTIVE: To explore the relationship between severity of obesity at age 7 and age 15, age at onset of obesity, and parental body mass index (BMI) in obese children and adolescents. DESIGN: Longitudinal cohort study. SUBJECTS: Obese children (n=231) and their parents (n=462) from the Swedish National Childhood Obesity Centre. …”
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  13. 7773
    “…The aim of this study was to examine the impact of early infant weight gain on glucose metabolism and cardiovascular risk factors in adolescence and to study if the effect differed between adolescents born small for gestational age (SGA) vs. appropriate for gestational age (AGA). …”
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  14. 7774
    “…OBJECTIVE: To investigate whether associations of common genetic variants recently identified for fasting glucose or insulin levels in nondiabetic adults are detectable in healthy children and adolescents. RESEARCH DESIGN AND METHODS: A total of 16 single nucleotide polymorphisms (SNPs) associated with fasting glucose were genotyped in six studies of children and adolescents of European origin, including over 6,000 boys and girls aged 9–16 years. …”
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  15. 7775
  16. 7776
  17. 7777
    “…There was an interaction between adversity in adolescence and job strain (B = 0.09, 95% CI 0.02 to 0.16 after adjustment for socioeconomic status), particularly psychological demands, indicating that job strain was associated with increased allostatic load only among participants with adversity in adolescence. …”
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  18. 7778
  19. 7779
    “…The aim of this study was to investigate the cross-sectional and prospective associations between physical activity and body composition in adolescence. This is a prospective study, including 4,103 adolescents belonging to the Pelotas (Brazil) 1993 birth cohort, who were followed up at the mean ages of 11.3 and 14.7 years. …”
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  20. 7780
    “…CONCLUSIONS: Risk of poor health was elevated in adolescence and adulthood with increased residential mobility in childhood, after adjusting for socio-demographic characteristics and school moves. …”
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