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Overweight in 4 year old children in South Western France: prevalence and associated factors
Author(s) -
Ahluwalia Namanjeet,
Jouret Beatrice,
Grandjean Helene,
Tauber Maithe
Publication year - 2006
Publication title -
the faseb journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.709
H-Index - 277
eISSN - 1530-6860
pISSN - 0892-6638
DOI - 10.1096/fasebj.20.5.a857
Subject(s) - overweight , medicine , demography , obesity , anthropometry , odds ratio , logistic regression , percentile , pediatrics , statistics , mathematics , sociology
We evaluated the prevalence of overweight and identified associated factors in a representative sample of preschool children in Haute‐Garonne department of France (n=1780; age: 3.9±0.4 y). The prevalence of overweight was 9.1% (> 90th percentile of the French reference curves for BMI). In multivariate logistic regression analyses, overweight at 4 years was associated with female gender, and having overweight mother or diabetic grand‐parent(s); odds ratio (OR) and 95% CI were 1.9 (1.2‐3.0), 2.2 (1.1–4.7), 2.6 (1.6–4.1), respectively. Nutrient intakes did not differ with weight status in girls; however, overweight boys had significantly greater energy intake than non‐overweight counterparts. Furthermore television viewing (>1 hr/ day) was significantly associated with risk of overweight (OR: 2.9; 95% CI: 1.6–5.4). Using retrospective anthropometric data from official medical records, maintained for each child at birth, 9 and 24 mo, risk of overweight at 4 y was greater in children who were overweight as early as 9 or 24 mo of age; OR and 95% CI were 4.1 (2.4–7.1) and 12.1 (6.3–23.2), respectively. These results support that overweight in the first 2 years of life, family history of overweight or diabetes, and television viewing are associated with increased risk of being overweight at 4 years. Supported by French Social Security and Ministry of Health.