查询词典 cohort

A study was undertaken to ealuate the incidence of respiratory symptoms in a cohort of asymptomatic subjects with AHR at baseline.

本研究旨在评估基础状况下存在AHR的无症状人群呼吸道症状的发生率。

To characterize the distribution of blood pressure, prevalence, and risk factors for hypertension in pediatric chronic kidney disease, we conducted a cross-sectional analysis of baseline BPs in 432 children (mean age 11 years; 60% male; mean glomerular filtration rate 44 mL/min per 1.73 m2) enrolled in the Chronic Kidney Disease in Children cohort study. BPs were obtained using an aneroid sphygmomanometer.

为了描绘血压的分布，流行和引儿童慢性肾功能不全引起的高血压的危险因子，我们对432名患有慢性肾功能不全的儿童的血压进行了一项有代表性的配伍研究（平均年龄为11岁，60%为男性，平均肾小球滤过率为44ml/min1.73m2）血压的测量是利用无水银血压计进行的，而肾小球滤过率则是根据碘海醇的清除率来测定。

Studies were included in our analyses if they were population-based cohort or postcardiac surgery cohort and investigated the incidence of AF in relation to the body mass index categories.

背景：肥胖与左心房扩大和心室舒张功能障碍有关，后两者均为心房纤颤的危险因素，然而肥胖是否为心房纤颤的危险因素尚不明确。

From these 4 studies, we could got the following conclusions:(1) The CPAI 22 traits could be divided into two categories, with the changing of age, period and cohort, type I traits didn't change, they were Logical vs Affective Orientation, Enterprise, Responsibility, Inferiority vs Self-Acceptance, Optimism vs Pessimism, Face, Family, Defensive, Graciousness vs Meanness; While with the changing of age, period and cohort, type II traits changed, they were Leadership, Self vs. Social Orientation, Veraciousness vs Slickness, Traditionalism vs Modernity, Harmony, Renqing, Meticulousness, Extraversion vs Introversion, Emotionality, Practical Mindedness, Internal vs External Locus of Control, Thrift vs Extravagance, Discipline.

总结上述四个研究的结果，我们可以得出如下结论：（1）CPAI所包含的人格特质可以分为两类，第一类人格特质不随社会发展的时间与空间分布以及年龄、代群发生明显的变化，这些人格特质包含：理智-情感、开拓性、责任感、自卑-自信、乐-悲观、面子、亲情、防御性、宽容-刻薄；第二类人格特质随着社会发展、年龄与代群三个纵向变量的发生一致性变化或者交互变化，这些人格特质包含：领导性、自我-社会取向、老实-圆滑、传统-现代性、和谐性、人情、严谨性、外向性、情绪性、务实性、外控性、节俭性、纪律性；同时，功能差异项目构成的问卷揭示出五个受社会环境影响很大的心理特征，它们分别是：犬儒-现实主义的生活态度、心理适应性、外圆内方的应对风格、自我效能感、个体主义的价值观。

The centurions of the first cohort and the first centurion of each of the other cohorts (primi ordines or "first ranks") were most important and the most important position was that of the first centurion of the first cohort.

第一大队的各百夫长及其余各大队里第一百人队的百夫长被称为" primi ordines"即"第一列"，职位最为重要。

The centurions of the first cohort and the first centurion of each of the other cohorts ( primi ordines or "first ranks") were most important and the most important position was that of the first centurion of the first cohort.

第一大队的各百夫长及其余各大队里第一百人队的百夫长被称为" primi ordines "即"第一列"，职位最为重要。而其中尤为重要的，是第一大队里第一百人队的百夫长，他被称为" primipilus "，即首席百夫长。

"This was a disappointingly low response rate, which was below our expectations because, in our statistical hypothesis, the target complete response rate for the refractory cohort was 10% and 25% CR/CRp for the relapsed cohort," the authors explain.

作者解释说，"如此低的缓解率令人失望，这低于我们的预期期望，因为在我们的统计假设中，难治性AML的完全缓解率为10％，复发性AML的CR/CRp率为25％"。

In another prospective multicenter study, Mont et al.17 compared an initial cohort of 292 patients with a second cohort of 724 patients.

在另一项前瞻性多中心的研究当中，Mont将最初的292个病例与后来的724个病例进行了比较。

Stratified, polycentric and prospective cohort study can avoid the shortcomings of randomized controlled trial and cohort study.

分层多中心前瞻性队列研究，可以避免随机对照试验的实施困难和队列研究控制偏倚差的缺点，可作为中医辨证论治临床疗效评价的一种探索性方法。

Injection drug use history was the main risk factor among FSWs(adjusted OR=9.8);(2) The self reported illicit drug-using behaviors and high risk sexual behaviors among close-cohort of FSWs who attended all the three cross-sectional surveys decreased accompanied with the survey time.The decrease of STIs prevalence and urine positive rate among them confirmed their decreased high risk behaviors;(3)The incidence of HIV was 1.4(95%CI 0.5～3.3)/100 Person Year in the open-cohort.FSWs who were recently HIV-infected had obvious high risk sexual behaviors with clients and 4/5 of them were not illicit-drug using FSWs;(4) 42.1%(16/38) of BED-CEIA positive specimens were false positives(＞155 days),but after eliminating the misclassified long-term HIV infected specimens,the BED-CEIA estimated HIV incidence were similar with that of the cohort survey among the same FSWs2.1/100PY vs.2.0/100PY;0.4/100PY vs.

注射吸毒行为是FSWs人群HIV感染的主要危险因素(aOR=9.8)：(2)连续参加过三次横断面调查的封闭式FSWs队列中，自报吸毒行为及高危性行为随调查时间均出现了降低的趋势，另外其性病感染率及尿吗啡阳性率的降低也印证了其自报高危行为特征的下降；(3)开放式FSWs队列中的HIV发病密度为1.4(95%CI0.5～3.3)/100人年，HIV新发感染FSWs与嫖客之间的高危性行为十分突出，以非吸毒FSWs为主(4/5)：(4)BED-CEIA阳性标本中的假阳性率为42.1%(16/38)，但在排除误检的既往HIV感染标本后，BED-CEIA及开放式队列研究估计的HIV发病密度十分接近2.1/100人年vs.2.0/100人年：0.4/100人年vs.0.6(来源：4eABC论f5f5文网www.abclunwen.com/100人年。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。