The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children.
The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children.
复制标题
DOI：
10.3390/ijerph18052646
复制
发表时间：
2021-03-05
影响因子：
--
通讯作者：
Moreira P
中科院分区：
文献类型：
--
作者：
de Castro-Mendes F;Cunha P;Paciência I;Cavaleiro Rufo J;Farraia M;Silva D;Padrão P;Delgado L;Moreira A;Moreira P
考虑到缺乏饮食多样性对儿童营养状况的负面影响，我们的目的是根据在家吃饭的频率来描述饮食多样性，并评估其与学龄儿童呼吸结果的相关性。这项横断面研究包括590名7至12岁的儿童（49%为女孩），来自葡萄牙波尔图市的20所公立学校。每天在家里吃组的频率进行了计算和饮食多样性计算使用10个食物组的分数从24小时回忆问卷。评估肺量测定和呼出的一氧化氮水平（eNO; <35和≥35 ppb）。通过ANOVA和ANCOVA对各组的饮食多样性进行比较。使用回归模型检查饮食多样性和呼吸结果之间的关联。在多变量分析中，在家吃饭次数最多的儿童（≥4次）的饮食多样性平均得分最低，而最少的儿童（<2次）的平均得分最高（p值0.026）。调整混杂因素后，较高的饮食多样性（≥5个食物组）显著降低了eNO ≥35的几率。饮食多样性可能会降低儿童气道炎症的机会。然而，在家里有更多的饮食事件可能是一个障碍，以更多样化的饮食。
Considering the negative impact of a lack of dietary diversity on children’s nutritional status, we aimed to describe dietary variety according to eating at home frequency and assessed its association with respiratory outcomes in school-aged children. This cross-sectional study included 590 children (49% girls) aged 7 to 12 years from 20 public schools located in city of Porto, Portugal. Daily frequency of eating at home groups were calculated and dietary diversity was calculated using a 10-food group score from a 24 h recall questionnaire. Spirometry and exhaled nitric oxide levels (eNO; <35 and ≥35 ppb) were assessed. The comparison of diet diversity according to the groups was performed by ANOVA and ANCOVA. The association between dietary diversity and respiratory outcomes was examined using regression models. In multivariate analysis, children in the highest group of eating at home episodes (≥4 occasions) obtained the lowest dietary diversity mean score, while the lowest group (<2) had the highest mean score (p-value 0.026). After adjustment for confounders, higher diet diversity (≥5 food groups) significantly decreased the odds of having an eNO ≥35. Diet diversity might decrease the chance of airway inflammation among children. However, having more eating episodes at home could be a barrier to a more diverse diet.
登录
查看更多内容
影响因子：
3.6
作者：
Li, Zhen;Kesse-Guyot, Emmanuelle;Varraso, Raphaelle
通讯作者：
Varraso, Raphaelle
影响因子：
7.1
作者：
Fung, Teresa T.;Isanaka, Sheila;Willett, Walter C.
通讯作者：
Willett, Walter C.
影响因子：
3.2
作者：
Andrade, Giovanna Calixto;Gombi-Vaca, Maria Fernanda;Levy, Renata Bertazzi
通讯作者：
Levy, Renata Bertazzi
影响因子：
120.7
作者：
Kinderknecht, Kelsey;Harris, Cristen;Jones-Smith, Jessica
通讯作者：
Jones-Smith, Jessica
DOI：
10.1016/s0002-8223(96)00185-x
发表时间：
1996-07-01
影响因子：
--
作者：
Drewnowski, A;Henderson, SA;Hercberg, S
通讯作者：
Hercberg, S