Repeatability of self-report measures of physical activity, sedentary and travel behaviour in Hong Kong adolescents for the iHealt(H) and IPEN – Adolescent studies

Sallis JF(1994)Physical activity guidelines for adolescents (special issue) Pediatr Exerc Sci 6 299-463

Sardinha LB(2008)Objectively measured time spent sedentary is associated with insulin resistance independent of overall and central body fat in 9- to 10-year-old Portuguese children Diabetes Care 310 569-575

Andersen LB(2009)Targeting sedentary time or moderate- and vigorous-intensity activity: independent relations with adiposity in a population based sample of 10-y-old British children Am J Clin Nutr 90 1185-1192

Anderssen SA(2009)Sedentary behaviour and obesity in a large cohort of children Obesity 17 1596-1602

Quitério AL(2010)Childhood obesity and the built environment Curr Opin Pediatr 22 202-207

Ornelas R(1999)Sociodemo-graphic distribution of measures of body fatness among children and adolescents in New South Wales, Australia Int J Obes Relat Metab Disord 23 456-462

Froberg K(2001)Environmental influences, physical activity, and weight status in8- to 16-year-olds Arch Pediatr Adolesc Med 155 711-717

Riddoch CJ(1999)Influence of the home environment on the development of obesity in children Pediatrics 103 e85-47

Ekelund U(2004)Perceptions about the local neighborhood and walking and cycling among children Prev Med 38 39-829

Steele RM(2001)Physical activity and determinants of physical activity in obese and non-obese children Int J Obes Relat Metab Disord 25 822-S79

Sallis JF(1994)Physical activity guidelines for adolescents (special issue) Pediatr Exerc Sci 6 299-463

Sardinha LB(2008)Objectively measured time spent sedentary is associated with insulin resistance independent of overall and central body fat in 9- to 10-year-old Portuguese children Diabetes Care 310 569-575

Andersen LB(2009)Targeting sedentary time or moderate- and vigorous-intensity activity: independent relations with adiposity in a population based sample of 10-y-old British children Am J Clin Nutr 90 1185-1192

Anderssen SA(2009)Sedentary behaviour and obesity in a large cohort of children Obesity 17 1596-1602

Quitério AL(2010)Childhood obesity and the built environment Curr Opin Pediatr 22 202-207

Ornelas R(1999)Sociodemo-graphic distribution of measures of body fatness among children and adolescents in New South Wales, Australia Int J Obes Relat Metab Disord 23 456-462

Froberg K(2001)Environmental influences, physical activity, and weight status in8- to 16-year-olds Arch Pediatr Adolesc Med 155 711-717

Riddoch CJ(1999)Influence of the home environment on the development of obesity in children Pediatrics 103 e85-47

Ekelund U(2004)Perceptions about the local neighborhood and walking and cycling among children Prev Med 38 39-829

Steele RM(2001)Physical activity and determinants of physical activity in obese and non-obese children Int J Obes Relat Metab Disord 25 822-S79