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摘要
The present study aimed to evaluate the association between the consumption of energy-dense foods at 2 years of age and the consumption of foods and diet quality at 4 years of age. The sample included 705 children evaluated at 2 and 4 years of age, as part of the population-based birth cohort Generation XXI (Porto, Portugal). Data on sociodemographic and lifestyle factors of both children and mothers were collected by face-to-face interviews. The weight and height of children were measured by trained professionals. Based on FFQ, four energy-dense food groups were defined: soft drinks; sweets; cakes; salty snacks. A healthy eating index was developed using the WHO dietary recommendations for children (2006) aged 4 years. The associations were evaluated through Poisson regression models. After adjustment for maternal age and education, child%26apos;s carer, child%26apos;s siblings and child%26apos;s BMI, higher consumption of energy-dense foods at 2 years of age was found to be associated with higher consumption of the same foods 2 years later. An inverse association was found between the intake (%26gt;= median) of soft drinks (incidence rate ratio (IRR) = 0.74, 95% CI 0.58, 0.95), salty snacks (IRR = 0.80, 95% CI 0.65, 1.00) and sweets (IRR = 0.73, 95% CI 0.58, 0.91) at 2 years of age and the consumption of fruit and vegetables at 4 years of age (%26gt;= 5 times/d). Weekly and daily consumption of energy-dense foods at 2 years of age was associated with a lower healthy eating score at 4 years of age (IRR = 0.75, 95% CI 0.58, 0.96; IRR = 0.56, 95% CI 0.41, 0.77, respectively). The consumption of energy-dense foods at young ages is negatively associated with the diet quality of children a few years later.
- 出版日期2014-4-14
