Factors associated with childhood obesity in Spain. The OBICE study: a case-control study based on sentinel networks.
Public Health Nutr
; 14(6): 1105-13, 2011 Jun.
Article
em En
| MEDLINE
| ID: mdl-21299916
ABSTRACT
OBJECTIVE:
To estimate the association strength of dietary behaviour and sedentary habits in relation to childhood obesity in Spain.DESIGN:
A matched case-control study was carried out using data collected by sentinel network paediatricians in general practices.SETTING:
Five Spanish autonomous communities.SUBJECTS:
Cases were 437 children (2-14 years old) with BMI >95th percentile according to Spanish reference tables. Controls were 751 children (2-14 years old; two paired per case) with BMI <84th percentile. Data were collected in two phases individual (questionnaires filled in by sentinel paediatricians) and family (self-administered questionnaires filled in a family environment). Crude OR and adjusted OR (ORc and adj OR) for the given variables were calculated using a simple and multiple conditional logistic regression analysis.RESULTS:
The factors with the greatest effect on obesity were family history of obesity both parents (adj OR = 11.2), mother but not father (adj OR = 9.1), father but not mother (adj OR = 6.1), siblings (adj OR = 2.7); and eating between meals (adj OR = 2.5) and consumption of sweets and soft drinks >2 times/week (adj OR = 2.0). The highest protection effect was found for five meals per day (adj OR = 0.5), the regular consumption of breakfast (adj OR = 0.5) and for eating fruit for dessert (adj OR = 0.6). Factors related to sedentary habits did not appear as noteworthy.CONCLUSIONS:
We have determined the association between certain dietary behaviour and family history with childhood obesity in several Spanish regions.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Comportamento Alimentar
/
Obesidade
Idioma:
En
Ano de publicação:
2011
Tipo de documento:
Article