OBJECTIVE To investigate whether girls with insulin dependent diabetes mellitus (IDDM) were more overweight than nondiabetic girls, and how diet, insulin treatment, metabolic control, age, and pubertal status were related to body weight and fat content. DESIGN Case-control study. SUBJECTS AND METHODS 48 IDDM girls aged 10-19 years and controls matched for age and social class participated i...

Research investigating occupational aspirations in childhood is scarce. In addition, most research on has focused increasing the number of women agentic jobs. present work, we investigate factors associated with communal two studies young children (Study 1: 159 [84 boys, 75 girls], M age = 5.51 years, SD 0.37; Study 2: 96 [48 48 girls]; 9.44 1.91). We found gender differences only among older c...

BACKGROUND Most prospective pediatric exercise intervention studies cover <1 year and use bone traits as surrogate end points for fractures. This prospective controlled exercise intervention study therefore followed not only skeletal development but also fracture incidence for 4 years. METHODS Fractures were prospectively registered in a cohort of children aged 7 to 9 years, 446 boys and 362 ...

OBJECTIVE To examine the association between biological stress regulation and somatic complaints in young girls prior to the onset of clear psychopathology such as somatization disorder. METHODS Salivary cortisol, heart rate variability (HRV), and negative mood were assessed in 48 12-year-old girls in response to the Trier Social Stress Test for Children (TSST-C). Parent and child report on t...

OBJECTIVE To investigate the degree to which genetic and environmental influences affect individual differences in sedentary behavior throughout adolescence. DESIGN Cross-sectional twin-family design. SETTING Data on self-reported sedentary behavior from Dutch twins and their nontwin siblings. PARTICIPANTS The total sample consisted of 5074 adolescent twins (aged 13-19 years) and 937 sibl...

OBJECTIVE To determine whether overweight or obesity between 0 and 6 y increases the probability of developing general/central obesity at 7 y. METHODS Weight, height, and waist circumference were assessed between 0 and 6 y in 628 Chilean children. Body mass index, incidence of overweight (IOW), incidence of obesity (IOB), and prevalence at birth and 0 to 6, 6 to 24, 24 to 48, and 48 to 72 mo ...

OBJECTIVE To expand on previous reports of mathematics difficulty in girls with Turner syndrome (TS). METHODS Mathematics performance was examined by evaluating the types of errors made on mathematics achievement subtests by 29 girls with TS, 26 girls with fragile X syndrome (another genetic condition associated with mathematics difficulty), and 41 girls with neither disorder. Correlations be...

AIM To assess changes in the mental and physical health of adolescents between the ages of 15 and 19. METHODS The study included a four-year follow-up of 844 students from 31 secondary schools located in Kosice, Slovakia (response rate 45.6%). The 36-item short form (SF-36) scales were used to assess vitality and mental health, self-rated health, long-term well-being, long-standing illness, a...