Parental reward-based eating drive predicts parents' feeding behaviors and Children's ultra-processed food intake.
Parental reward-based eating drive predicts parents' feeding behaviors and Children's ultra-processed food intake.
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父母基于奖励的进食驱动力预测了父母的喂养行为和儿童的超加工食品摄入量。
DOI：
10.1016/j.appet.2021.105241
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发表时间：
2021-09-01
期刊：
影响因子：
5.4
通讯作者：
Persky S
中科院分区：
文献类型：
--
作者：
Dolwick AP;Persky S
奖励性饮食驱动与个体消费有关，但对父母奖励性饮食、儿童喂养行为和儿童食物消费之间关系的研究很少。儿童喂养行为可能与父母基于奖励的饮食驱动有关，包括提供超加工食品，因为它们被设计成非常美味，并与食物摄入紊乱有关。本研究使用虚拟现实（VR）自助餐厅环境，以检查父母的食物选择行为，为他们的孩子和食物频率评估，以衡量儿童的报告消费在一周的过程中。结果发现，父母基于奖励的饮食驱动力显著预测了父母在VR自助餐中为孩子选择的超加工卡路里，以及根据食物频率评估的超加工食物量。这两种影响都是由家庭食品环境的健康程度显著介导的。这项研究是第一个证明父母奖励为基础的饮食驱动器和儿童为中心的食物行为之间的关联，并阐明了家庭食物环境对这种关系的中介作用。这些发现可能有助于制定以家庭为基础的干预措施，以改善儿童喂养，并最终改善儿童健康。
Reward-based eating drive is associated with individual consumption, but there has been a paucity of research on the relationships between parental reward-based eating, child feeding behaviors, and child food consumption. Child feeding behaviors likely to be associated with parental reward-based eating drive include the provision of ultra-processed foods, as they are designed to be hyperpalatable and are associated with disordered food intake. The present study uses a virtual reality (VR) buffet restaurant environment to examine parents’ food choice behaviors for their children and a food frequency assessment to measure the children’s reported consumption over the course of a week. Results found that parental reward-based eating drive significantly predicted ultra-processed calories chosen by parents for their children in the VR Buffet, as well as the amount of ultra-processed food children ate according to the food frequency assessment. Both of these effects were significantly mediated by the healthfulness of the home food environment. This study is among the first to demonstrate associations between parental reward-based eating drive and child-focused food behavior, and to elucidate a mediating effect of the home food environment on such relationships. These findings may be useful for the development of family-based interventions to improve child feeding and ultimately child health.
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DOI：
10.1136/bmj.k322
发表时间：
2018-02-14
期刊：
BMJ (Clinical research ed.)
影响因子：
--
作者：
Fiolet T;Srour B;Sellem L;Kesse-Guyot E;Allès B;Méjean C;Deschasaux M;Fassier P;Latino-Martel P;Beslay M;Hercberg S;Lavalette C;Monteiro CA;Julia C;Touvier M
通讯作者：
Touvier M
影响因子：
4.7
作者：
Blissett, Jackie;Haycraft, Emma
通讯作者：
Haycraft, Emma
影响因子：
5.4
作者：
Carbert, Nicole S.;Brussoni, Mariana;Masse, Louise C.
通讯作者：
Masse, Louise C.
影响因子：
2.2
作者：
Florez, K. R.;Richardson, A. S.;Dubowitz, T.
通讯作者：
Dubowitz, T.
影响因子：
5.4
作者：
Gray, Wendy N.;Janicke, David M.;Dumont-Driscoll, Marilyn C.
通讯作者：
Dumont-Driscoll, Marilyn C.