title: [Conditioning factors of weight condition].
abstract: BACKGROUND
  Epidemiological studies show that during the last two decades childhood obesity has increased dramatically to become, one of the major public health concerns. Dietary habits, lack of physical activity and the degree of obesity rates and worsen over the years making overweight children overweight adults.
  
  
  OBJECTIVE
  determine the influence of various modifiable factors (dietary habits, physical activity, inactivity and sleep) on the weight status of a group of school children.
  
  
  METHODS
  An observational retrospective cross section of 129 students of Madrid between 6 and 12 years with anthropometric data (weight, height and waist circumference), dietary (Kidmed), physical activity was performed (IPAQ adapted), inactivity and sleep.
  
  
  RESULTS
  The most significant result was the excess weight of the children (28.1%), although these results are not statistically significant on any of the factors studied. Physical activity factor and time spent in sedentary activities by gender, in both cases lower values in girls than in boys with statistically significant differences (p <0.05) were observed.
  
  
  CONCLUSIONS
  With the analyze of data, the factors studied versus weight status, no significant differences were found between the groups established by what has not been possible to define the influence thereof on weight status. We suggest the possible influence of genetic and environmental factors on the sample, beyond the established habits.
authors.affiliation: Research Centers in Nutrition and Health (CINUSA Group). España.. ismasmm@gmail.com.
authors.forename: Ismael
authors.initials: I
authors.lastname: San Mauro
authors.affiliation: Research Centers in Nutrition and Health (CINUSA Group). España.. research@grupocinusa.com.
authors.forename: Ana
authors.initials: A
authors.lastname: Megias
authors.affiliation: Research Centers in Nutrition and Health (CINUSA Group). España.. research@grupocinusa.com.
authors.forename: Patricia
authors.initials: P
authors.lastname: Bodega
authors.affiliation: Research Centers in Nutrition and Health (CINUSA Group). España.. research@grupocinusa.com.
authors.forename: Belén
authors.initials: B
authors.lastname: García de Angulo
authors.affiliation: Research Centers in Nutrition and Health (CINUSA Group). España.. research@grupocinusa.com.
authors.forename: Paula
authors.initials: P
authors.lastname: Rodríguez
authors.affiliation: Research Centers in Nutrition and Health (CINUSA Group). España.. research@grupocinusa.com.
authors.forename: Graciela
authors.initials: G
authors.lastname: Grande
authors.affiliation: Research Centers in Nutrition and Health (CINUSA Group). España.. research@grupocinusa.com.
authors.forename: Víctor
authors.initials: V
authors.lastname: Micó
authors.affiliation: Research Centers in Nutrition and Health (CINUSA Group). España.. research@grupocinusa.com.
authors.forename: Elena
authors.initials: E
authors.lastname: Romero
authors.affiliation: Research Centers in Nutrition and Health (CINUSA Group). España.. research@grupocinusa.com.
authors.forename: Diana
authors.initials: D
authors.lastname: Fajardo
authors.affiliation: Research Centers in Nutrition and Health (CINUSA Group). España.. research@grupocinusa.com.
authors.forename: Nuria
authors.initials: N
authors.lastname: García
mesh_terms: D001835:Body Weight; D002648:Child; D003430:Cross-Sectional Studies; D015444:Exercise; D005247:Feeding Behavior; D005260:Female; D006801:Humans; D008019:Life Style; D008297:Male; D050177:Overweight / Q000517:prevention & control; D063766:Pediatric Obesity / Q000453:epidemiology*; D012189:Retrospective Studies; D012890:Sleep