搜索结果: 1-15 共查到“知识库 医学 BMI”相关记录35条 . 查询时间(0.093 秒)
《自然》呼吁重新定义肥胖：BMI是一个有缺陷的指标
肥胖 世界卫生组织 BM I糖尿病
2023/10/18
·BMI并不测量体脂，它也忽略了一些其他影响健康的因素，如年龄、性别和种族等，因此并不是所有BMI高的人都健康状况不佳或死亡风险更高。
孕早期年龄,BMI和PAPPA水平综合评价对GDM的预测价值
妊娠糖尿病 身体质量指数 年龄 妊娠相关血浆蛋白A
2021/3/16
探讨孕早期年龄、身体质量指数(body mass index,BMI)和妊娠相关血浆蛋白A(pregnancy-associated plasma protein A,PAPPA)综合评价对妊娠糖尿病(gestational diabetes mellitus,GDM)的预测价值。方法 选取365例孕妇作为研究对象,其中GDM孕妇112例,非GDM孕妇253例; 收集孕妇孕期检查资料,分析孕妇孕早...
血管内皮细胞生长因子在不同的BMI糖尿病患者中的表达及其对预后的影响
血管内皮细胞生长因子 乳腺癌 体质指数 预后
2020/12/23
探讨血管内皮细胞生长因子在不同体质量指数糖尿病患者中的表达及其对预后的影响。方法：入选2016年1月至2017年1月间收治的450例经手术治疗符合条件的女性糖尿病患者为研究对象，根据身体质量指数分为正常身体质量组（18kg / m 2 <BMI <25kg / m 2）和肥胖组（BMI≥25kg/ m 2）。采用标准链霉菌抗生物素蛋白质-过氧化物酶亲和免疫组化方法检测研究对象癌组织中的血管内皮细胞...
心血管病高危人群中医体质特点及与BMI、血脂的相关性分析
心血管病 中医体质 体质指数 血脂
2020/7/16
探讨心血管病高危人群中医体质分布特点及与体质指数（BMI）、血脂的相关性。方法选取2017年4月—2017年5月在濮阳市华龙区社区服务中心进行筛查的心血管病高危人群421例，统计其中医体质分布情况及BMI、血脂等相关指标。采用中医体质辨识评分表进行体质量化评分，判断病人的中医体质类型，分析各中医体质与BMI、血脂的关系。结果421例高危病人中，偏颇体质360例，平和质61例；其中单纯偏颇体质以湿热...
原癌基因B细胞特异性小鼠白血病病毒插入位点1（BMI－1）为多梳基因家族的一员，是一种原癌基因，今年来有研究发现BMI－1基因与多种肿瘤发生、增值、转移和复发密切相关。本文介绍BMI－1的结构及生物学功能，综述其在膀胱癌、前列腺癌、肾癌肿瘤侵袭、转移中的作用及其相关机制。
磷酸化p38介导低切应力诱导的血管内皮细胞Bmi-1表达
血管内皮细胞 Bmi-1 低切应力 p38信号转导
2018/9/20
探讨低切应力(LSS)对人脐静脉内皮细胞(HUVEC)中Bmi-1表达的影响及其可能的机制。 方法 原代培养HUVEC,免疫荧光检测Bmi-1在细胞中的定位；运用平行平板流动腔系统,给HUVEC加载0.5 Pa低切应力0.5 h、1 h、2 h和4 h,以无切应力加载为对照组,用实时定量RT-PCR检测Bmi-1 mRNA表达,用Western blot检测Bmi-1蛋白表达,利用p38特异性抑制...
Pregnancy weight gain by gestational age and BMI in Sweden: a population-based cohort study
BMI Institute of Medicine pregnancy reference values weight gain z score
2018/11/30
Background: Pregnancy weight-gain z score charts have recently been proposed as a new tool for classifying gestational weight gain and establishing the link between weight gain and adverse maternal an...
The Effect of Body Build and BMI on Aerobic Test Performance in School Children (10-15 Years)
Shuttle run test cycle test BMI percentage fat solid body build slender body build
2015/3/23
Body Mass Index (BMI) has often questionably been used to define body build. In the present study body build was defined more specifically using fat free mass index (FFMI = fat free mass normalised to...
Infant BMI peak, breastfeeding, and body composition at age 3 y
body composition growth velocity infant BMI peak infant feeding BMI growth curves
2018/12/20
Background: With the increasing focus on obesity, growth patterns in infancy and early childhood have gained much attention. Although the adiposity rebound has been in focus because of a shown associa...
Associations of maternal BMI and gestational weight gain with neonatal adiposity in the Healthy Start study
adiposity developmental origins gestational weight gain obesity pregnancy
2018/12/20
Background: Maternal obesity and weight gain during pregnancy are risk factors for child obesity. Associations may be attributable to causal effects of the intrauterine environment or genetic and post...
Infant BMI peak, breastfeeding, and body composition at age 3 y
body composition growth velocity infant BMI peak infant feeding BMI growth curves
2018/12/20
Background: With the increasing focus on obesity, growth patterns in infancy and early childhood have gained much attention. Although the adiposity rebound has been in focus because of a shown associa...
Associations of maternal BMI and gestational weight gain with neonatal adiposity in the Healthy Start study
adiposity developmental origins gestational weight gain obesity pregnancy
2018/12/20
Background: Maternal obesity and weight gain during pregnancy are risk factors for child obesity. Associations may be attributable to causal effects of the intrauterine environment or genetic and post...
The Massachusetts BMI Letter: Parents' Responses, Conceptualizations of Weight, and Health Literacy Skills
health literacy weight communication
2014/11/7
BACKGROUND: Since 2010, nurses in Massachusetts public schools have conducted state-mandated Body Mass Index (BMI) screening of first, fourth, seventh, and tenth graders and communicated results in a ...
研究稳定期重度慢性阻塞性肺病(COPD) 患者中肌肉抑制素、动脉氧分压及二氧化碳分压的情况及相关性，并据BMI 进行分层研究。方法：选择稳定期重度COPD 男性患者为研究组及年龄相仿的中度COPD 男性为对照组，肺功能仪器检测每位受试者的1 s 用力呼气容积(FEV1) 及其预计值；测定身高及体质量，计算BMI，用酶联免疫吸附法测定肌肉抑制素；抽动脉血进行血气分析。研究组与对照组比较，探讨肌肉抑制...