共查询到18条相似文献,搜索用时 109 毫秒
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目的 分析含糖饮料摄入频率与儿童青少年近视的关联及学段差异。方法 分层整群抽取深圳市宝安区西乡、松岗、石岩、福永、沙井、新安6个街道14所学校30 188名儿童青少年,采用问卷调查中小学生人口特征、是否近视及近1个月含糖饮料摄入频率。采用χ2检验和logistic回归模型分析不同含糖饮料摄入频率与儿童青少年近视的关联。结果 30 188名儿童青少年,近视率为49.8%。控制性别、学段、父母文化程度、父母近视后,logistic分析结果显示,与几乎不喝含糖饮料相比,每周摄入≥4次含糖碳酸饮料、含糖茶饮料、含糖咖啡饮料的儿童青少年近视OR(95%CI)值分别为1.18(1.07~1.31)、1.16(1.06~1.27)和1.25(1.09~1.42)。按学段分层分析结果显示,小学1~3年级学生每周摄入≥4次含糖碳酸饮料、含糖茶饮料和含糖咖啡饮料的近视OR(95%CI)值分别为2.32(1.37~3.93)、2.29(1.38~3.80)和6.14(2.75~13.71);小学4~6年级学生每周摄入≥4次含糖碳酸饮料、含糖茶饮料和含糖咖啡饮料的近视OR(95%CI)值... 相似文献
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目的了解青少年超重肥胖、含糖饮料(sugar-sweetened beverages,SSBs)摄入情况及其相互关系,为采取针对性的肥胖防治措施提供住依据。方法分层随机整群抽取沈阳市某区12所中学2 788名14~15岁初中生进行营养状况评价,收集1 928份血液样品,实验室检测三酰甘油(triglyceride,TG)、总胆固醇(cholesterol,TCHO)、高密度脂蛋白胆固醇(high-density lipoprotein cholesterol,HDL-C)、低密度脂蛋白胆固醇(low-density lipoprotein cholesterol,LDL-C)、血糖(blood glucose,GLU)、尿酸(uric acid,UA)、载脂蛋白A-1(Apolipoprotein A-1,Apo A-1)、载脂蛋白B类(Apolipoproteins B,Apo-B)和脂蛋白(A){lipoprotein(a),Lp[a]},问卷调查了解近1周的SSBs摄入情况。结果 33.9%的受调查对象为超重或肥胖。超重肥胖青少年TG、LDL-C、GLU、UA、Apo-B和冠状动... 相似文献
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含糖饮料是指在饮料制作过程中人工添加单糖(葡萄糖、果糖)或双糖(蔗糖、乳糖或麦芽糖),含糖量在5%及以上的饮料,涉及碳酸饮料、果蔬汁饮料、运动饮料、茶饮料、含乳饮料、植物蛋白饮料和咖啡饮料等[1].含糖饮料摄入过多可导致一系列直接或间接与糖有关的疾病,如肥胖、2型糖尿病、冠心病、高血压、心脏病、脑卒中、肿瘤以及龋齿等[2-5].哈佛大学Puasant等[6]研究成果显示,相对于每日含糖饮料摄入不超过1杯者,每日摄入量超过2杯者全因死亡风险增加21%,心血管疾病死亡风险增加31%,癌症死亡风险增加16%.含糖饮料对人类健康的损害被广泛研究,如何降低含糖饮料的摄入已成为社会关注的热点.本研究就含糖饮料消费与儿童肥胖的关系及其相关政策的研究现状进行综述,以期为我国出台相关政策和措施、减少儿童含糖饮料摄入提供参考. 相似文献
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从20世纪70年代开始,随着含糖饮料消费的逐渐增加,与之相平行的是超重、肥胖和2型糖尿病患病的不断上升.含糖饮料的消费作为致肥胖及其相关疾病的一个重要因素,已成为备受重视和争议的公共卫生问题,特别是在儿童青少年中. 相似文献
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目的 探索大学生含糖饮料消费状况及其与身体体能的关联,为大学生身体体能的提高和干预提供参考。方法2021年9—12月,采用多阶段分层随机整群抽样方法,在吉林、安徽、江西、新疆、上海对5 520名大学生进行含糖饮料消费与身体体能各指标的调查和测试。采用单因素方差分析和Logistic回归分析的方法,分析含糖饮料消费与身体体能指数(PFI)之间的关联。结果 大学生含糖饮料消费频次0,1~3,4~5,≥6次/周的比例分别为10.3%,67.2%,13.9%,8.6%。不同含糖饮料消费频次大学生的腰围、握力、立定跳远、坐位体前屈、50 m跑、1 000/800 m跑成绩相比较,差异均有统计学意义(F值分别为8.67,7.22,11.20,13.47,3.98,2.86,P值均<0.05)。Logistic回归分析结果显示,与大学生含糖饮料消费0次/周者相比,消费4~5,≥6次/周者发生PFI不足的风险较高(OR值分别为1.48,1.56,P值均<0.05)。男生含糖饮料消费≥6次/周者发生PFI不足的风险也较高(OR=2.01,P<0.05),而女生中两者关联无统计学意义。结... 相似文献
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Hao Wang Chien-Chang Lee Eric H. Chou Wan-Ting Hsu Richard D. Robinson Ke-Ying Su Jessica J. Kirby Dahlia Hassani 《Obesity research & clinical practice》2019,13(6):561-570
BackgroundAn obesity survival paradox has been reported among obese patients with pneumonia.AimsTo determine the impact of obesity on pneumonia outcomes and analyze the correlation between in-hospital all-cause mortality and obesity among patients with pneumonia.MethodsThe United States Nationwide Readmissions Database (NRD) was retrospectively analyzed for patients with pneumonia from 2013 to 2014. We used a step-wise restricted and propensity score matching cohort model (dual model) to compare mortality rates and other outcomes among pneumonia patients based on BMI. Mortality was calculated by a Cox proportional hazard model, adjusted for potential confounders with propensity score matched analysis.ResultsA total of 70,886,775 patients were registered in NRD during the study period. Of these, 7,786,913 patients (11.0%) were considered obese and 1,652,456 patients (2.3%) were admitted to the hospital with pneumonia. Based on the step-wise restricted cohort model, the hazard ratio comparing the mortality rates among obese pneumonia patients to mortality rates among normal BMI pneumonia patients was 0.75 (95% CI 0.60–0.94). The propensity score matched analysis estimated a hazard rate of 0.84 (95% CI 0.79–0.90) and the hazard ratio estimated from the dual model was 0.82 (95% CI 0.63–1.07).ConclusionsWith the application of a dual model, there appears to be no significant difference in mortality of obese patients with pneumonia compared to normal BMI patients with pneumonia. 相似文献
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《Obesity research & clinical practice》2020,14(4):350-359
BackgroundAn obesity survival paradox has been reported among obese patients with pneumonia.AimsTo determine the impact of obesity on pneumonia outcomes and analyze the correlation between in-hospital all-cause mortality and obesity among patients with pneumonia.MethodsThe United States Nationwide Readmissions Database (NRD) was retrospectively analyzed for patients with pneumonia from 2013 to 2014. We used a step-wise restricted and propensity score matching cohort model (dual model) to compare mortality rates and other outcomes among pneumonia patients based on BMI. Mortality was calculated by a Cox proportional hazard model, adjusted for potential confounders with propensity score matched analysis.ResultsA total of 70,886,775 patients were registered in NRD during the study period. Of these, 7,786,913 patients (11.0%) were considered obese and 1,652,456 patients (2.3%) were admitted to the hospital with pneumonia. Based on the step-wise restricted cohort model, the hazard ratio comparing the mortality rates among obese pneumonia patients to mortality rates among normal BMI pneumonia patients was 0.75 (95% CI 0.60–0.94). The propensity score matched analysis estimated a hazard rate of 0.84 (95% CI 0.79–0.90) and the hazard ratio estimated from the dual model was 0.82 (95% CI 0.63–1.07).ConclusionsWith the application of a dual model, there appears to be no significant difference in mortality of obese patients with pneumonia compared to normal BMI patients with pneumonia. 相似文献
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目的探究膳食含糖饮料摄入与高尿酸血症的关系。方法以含糖饮料、果糖、高尿酸血症和尿酸为检索词在中国知网,PubMed和Web of Science数据库上检索发表于2019年10月29日之前的相关文章。并对检索的文章进行严格地筛查,以获得相关文章。结果经过检索一共检索到2493篇文献,将重复文献与非相关研究排除后,对剩余的30篇文章进行全文阅读,最终有9篇文章被纳入。其中有包括6篇国外的研究和3篇国内的研究。我们对这9篇文章进行了阐述,并对含糖饮料与高尿酸血症相关的可能机制进行了探究。结论有研究显示膳食含糖饮料摄入与高尿酸血症之间存在正相关关系,然而还有部分研究未发现膳食含糖饮料摄入与高尿酸血症相关,且缺乏纵向研究。因此还需要进一步的研究。 相似文献
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儿童肥胖对高血压发病率影响的随访研究 总被引:1,自引:0,他引:1
目的 探讨儿童肥胖状态及肥胖状态的改变对其高血压发病率的影响.方法 采取前瞻队列研究的方法,抽取2004年北京市儿童青少年代谢综合征队列人群中2189名6~16岁血压正常儿童,于2010年12月对其随访,进行身高、腰围(WC)、体重和血压的测量.分别以体质指数(BMI)和WC作为评价超重、肥胖、腹型肥胖的指标.以不同肥胖状态组设置哑变量,以随访时点是否高血压作为结局变量,进行非条件logistic回归分析,分析基线肥胖状态及肥胖状态的改变与高血压发病率之间的关系,并计算相应的OR值及95%CI值.结果 共完成了1184名在校学生的随访,6年间高血压累积发病率为19.9%(236/1184).男性高血压发病率(23.2%,149/643)高于女性(16.1%,87/541) (χ2=9.257,P=0.002).基线非超重组、超重组、肥胖组随访期间高血压累积发病率分别为8.7%(45/519)、19.3%(35/181)、32.4%(156/484)(χ2=9.332,P<0.001),基线非肥胖组与腹型肥胖组随访期间高血压累积发病率分别为10.3%(63/613)、30.7%(173/567) (χ2=77.753,P<0.001).基线肥胖组的高血压发病危险高于基线非超重组(BMI:OR=4.9,95%CI:3.4~7.0)和基线非肥胖组(WC:OR=3.9,95%CI:2.8~5.3);基线时BMI、WC水平相同时,随访时BMI、WC水平增加,高血压发病危险增加.控制年龄、性别,基线BMI和WC每增加1 kg/m2和1 cm,高血压发病风险分别增加0.21和0.07倍,OR(95%CI)值分别为1.21(1.16~1.26)和1.07(1.05~1.09);随访时BMI和WC改变量每增加1 kg/m2和1 cm,高血压发病风险分别增加0.16和0.05倍,OR(95%CI)值分别为1.16(1.11~1.22) 和1.05(1.03~1.07).结论 儿童肥胖及肥胖水平升高的改变会增加其高血压发病风险.Abstract: Objective To explore the impact of obesity level and the level change in childhood on hypertension incidence.Methods A perspective cohort study was conducted.As part of Beijing Child and Adolescent Metabolic Syndrome Study,2189 aged 6-16 year non-hypertensive children was followed up in December,2010.In this study,height,weight,waist circumference (WC) and blood pressure was measured at follow-up,and body mass index (BMI) and WC was respectively used to assess overweight,obesity and abdominal obesity.Non-conditional logistic regression was used to evaluate the association between baseline obesity status, change of obesity status and hypertension incidence. OR and 95%CI were computed in the model using obese status as dummy variable and hypertension at follow up visit as dependent variable.Results The total hypertension incidence of 1184 subjects during 6 years follow-up was 19.9%(236/1184).The hypertension incidence in male (23.2%,149/643) was higher than that in female (16.1%,87/541) (χ2=9.257,P=0.002).The hypertension incidence of non-overweight,overweight and obese children at baseline was 8.7%(45/519),19.3%(35/181) and 32.4%(156/484)respectively (χ2=9.332,P<0.001),and the incidence of non-obese and abdominal obese children at baseline was respectively 10.3%(63/613) and 30.7%(173/567) (χ2=77.753,P<0.001).Hypertension incidence in the baseline obesity group was higher than the non-overweight (BMI:OR=4.9,95%CI:3.4-7.0) and non-obese group (WC:OR=3.9,95%CI: 2.8-5.3).The hypertension incidence increased with the follow-up BMI/WC level,based on the same baseline level of BMI and WC.The hypertension risk increased to 0.21 and 0.07 times respectively with elevation of baseline BMI level by 1 kg/m2 and WC level by 1 cm,and OR(95%CI) were 1.21(1.16-1.26) and 1.07(1.05-1.09),respectively.Similarly,the hypertension risk increased 0.16 and 0.05 times respectively with the elevation of BMI level change by 1 kg/m2 and 1 cm,and OR (95%CI) were 1.16(1.11-1.22) and 1.05(1.03-1.07),respectively.Conclusion Obesity and increased obesity level change in childhood can increase the risk of incident hypertension. 相似文献
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目的 系统评价饮水与儿童能量摄入及肥胖的关系,为相关政策的制定提供循证依据。方法 检索1998—2021年公开发表的相关文献,中文数据库为中国生物医学文献数据库(CBM)、中国知网(CNKI)、万方数据知识服务平台,英文数据库PubMed等。检索词为“学龄前儿童、婴儿、幼儿、学龄儿童、少年、青少年、超重、肥胖、增重、BMI、体脂率、足量饮水、水摄入量、水排水量、喝水和饮水量”,再参考WHO的GRADE证据质量评价方法和采用JBI循证卫生保健中心(2016)质量评价标准对RCT研究进行质量评价。结果 经过文献筛选,共有4篇文献纳入本次系统评价,其中1篇表明饮水可增加静息能量消耗;1篇研究表明饮水能够减轻体重;1篇研究表明饮水能够降低BMI;1篇表明饮水不能降低超重肥胖发生率,但能减少含糖饮料的摄入。结论 首选摄入白水可能有助于减少儿童青少年总能量的摄入、降低体重和BMI。 相似文献