Division of Adolescent Medicine, Boston Children's Hospital, Boston, MA, USA.
Child Obes. 2013 Aug;9(4):346-9. doi: 10.1089/chi.2012.0149. Epub 2013 Jun 27.
Overweight children as young as 5 years old exhibit disturbances in eating behaviors.
Using follow-up data from 419 participants in High Five for Kids, a randomized controlled trial of overweight children, the prevalence of (1) eating in the absence of hunger and (2) food sneaking, hiding, and hoarding was estimated and cross-sectional associations of parental control of feeding and these behaviors were examined using covariate-adjusted logistic regression models.
At follow-up, mean [standard deviation (SD)] age of the children was 7.1 (1.2) years; 49% were female; 16% were healthy weight, 35% were overweight, and 49% were obese. On the basis of parental report, 16.5% of children were eating in the absence of hunger and 27.2% were sneaking, hiding, or hoarding food; 57.5% of parents endorsed parental control of feeding. In adjusted models, children exposed to parental control of feeding were more likely to eat in the absence of hunger [odds ratio (OR) 3.37, 95% confidence interval (CI) 1.66, 6.86], but not to sneak, hide, or hoard food (OR 1.43, 95% CI 0.87, 2.36).
Disturbances in eating behaviors are common among overweight children. Future research should be dedicated to identifying strategies that normalize eating behaviors and prevent excess weight gain among overweight children.
5 岁及以上超重儿童表现出进食行为紊乱。
利用超重儿童“High Five for Kids”随机对照试验中 419 名参与者的随访数据,估计了(1)无饥饿感进食和(2)偷吃、藏匿和囤积食物行为的发生率,并使用协变量调整后的逻辑回归模型检查了父母喂养控制与这些行为的横断面关联。
在随访时,儿童的平均[标准差(SD)]年龄为 7.1(1.2)岁;49%为女性;16%为健康体重,35%为超重,49%为肥胖。根据父母报告,16.5%的儿童存在无饥饿感进食,27.2%存在偷吃、藏匿或囤积食物行为;57.5%的父母认可父母对喂养的控制。在调整后的模型中,暴露于父母喂养控制的儿童更有可能无饥饿感进食[比值比(OR)3.37,95%置信区间(CI)1.66,6.86],但不太可能偷吃、藏匿或囤积食物(OR 1.43,95% CI 0.87,2.36)。
超重儿童中常见进食行为紊乱。未来的研究应致力于确定使进食行为正常化并预防超重儿童体重过度增加的策略。