关键词: Childhood Diet Obesity Overweight Sleep duration Sleep quality

来  源:   DOI:10.34172/hpp.2023.38   PDF(Pubmed)

Abstract:
UNASSIGNED: Childhood overweight/obesity is increasing worldwide. There is evidence on the role of dietary patterns (DPs) and sleep quality on body weight in adults, but studies on the association of major DPs, sleep quality and overweight/obesity among school-age children are scarce, so the present study was done to shade a light on the subject.
UNASSIGNED: This study was a case-control study, conducted on school-age (7-13 years) children. Cases were healthy children who had a body mass index (BMI) percentile of≥85th for age and sex (n=102). Sex-matched children with a BMI percentile between 5th and 85th were considered as control group (n=102). Dietary data were collected using a validated 168-item food frequency questionnaire. Sleep quality was assessed by Pittsburgh sleep quality index. Binary logistic regression was used to assess the association between DPs, sleep quality, and overweight/obesity.
UNASSIGNED: Three DPs were identified: \"Low-energy healthy\", \"High-energy healthy\" and \"Unhealthy diet\". Adherence to the first and second DPs was associated with 51%-62% lower odds of overweight/obesity (Odds ratio [OR]: 0.49, 95% CI: 0.24-0.97, and 0.38, 95% CI: 0.15-0.94, respectively, P<0.050). However, we found no significant association for the third DP with overweight/obesity. Furthermore, there was no significant association between sleep quality/duration and overweight/obesity. The interactions of DPs and sleep quality/duration with overweight/obesity were not significant.
UNASSIGNED: Eating a diet high in white meats, eggs, vegetables, fruits and juices, nuts, dairy products, whole grains, and low in refined grains and snacks is associated with a lower likelihood of overweight/obesity in children. This inverse association does not depend on sleep quality/duration.
摘要:
儿童超重/肥胖在全球范围内增加。有证据表明,饮食模式(DP)和睡眠质量对成年人体重的影响,但是关于主要移民关系的研究,学龄儿童的睡眠质量和超重/肥胖很少,所以本研究是为了给受试者遮光。
本研究为病例对照研究,对学龄儿童(7-13岁)进行。病例为健康儿童,其年龄和性别的体重指数(BMI)百分位数≥85(n=102)。BMI百分位数在第5至第85位之间的性别匹配儿童被视为对照组(n=102)。使用经过验证的168项食物频率问卷收集饮食数据。采用匹兹堡睡眠质量指数评估睡眠质量。二元逻辑回归用于评估DP之间的关联,睡眠质量,和超重/肥胖。
确定了三个DP:“低能耗健康”,“高能量健康”和“不健康饮食”。坚持第一次和第二次DPs与超重/肥胖几率降低51%-62%相关(赔率[OR]:0.49,95%CI:0.24-0.97,和0.38,95%CI:0.15-0.94,分别P<0.050)。然而,我们发现第三种DP与超重/肥胖无显著关联.此外,睡眠质量/持续时间与超重/肥胖之间无显著关联.DPs和睡眠质量/持续时间与超重/肥胖的交互作用不显著。
吃高白肉,鸡蛋,蔬菜,水果和果汁,坚果,乳制品,全谷物,低精制谷物和零食与儿童超重/肥胖的可能性较低有关。这种逆关联不取决于睡眠质量/持续时间。
公众号