Two approaches for the analysis of cluster-randomized trials can be distinguished, and the chosen method has to be adequately incorporated in sample size calculation. In cluster-level analyses, summary measures are calculated for each cluster condensing the data to be included in the analysis to a...
1. 什么是Cluster Randomized Controlled Trial (CRCT)? Cluster Randomized Controlled Trial(CRCT),即整群随机对照试验,是一种特殊的随机对照试验设计,其研究对象不是个体,而是具有某些共同特征的群体(如家庭、社区、学校、医疗机构等)。整个群体被随机分配到不同的处理组,接受不同的干预措施,并通过比较这些群体的效...
DesignandAnalysisofClusterRandomizedTrialsCatherineM.CrespiMay2019Contents1ClusterRandomizedTrials11.1Introduction...
必应词典为您提供cluster-randomized-trial的释义,网络释义: 组群随机试验;丛集随机分派试验;随机群组式的试验;
必应词典为您提供cluster-randomized-controlled-trial的释义,网络释义: 群组随机对照试验;整群随机对照试验;随机控制试验;
Randomized Controlled Field Trials of Predictive Policing(预测警务的随机对照试验) 热度: Cluster Randomized Trials(聚类随机试验) 热度: Cohort studies and Randomized Controlled Trial队列研究和随机对照试验 热度: JournalofEvaluationinClinicalPractice,
翻译 Cluster-RandomizedTrials 翻译 集群随机试验 以上结果来自机器翻译。 释义
We conducted a community-based, cluster-randomized, controlled, superiority intervention trial in Linqu County, China, with individuals who tested positive for H. pylori using a 13C-urea breath test randomly assigned to receiving either (1) a 10-day, quadruple anti-H. pylori treatment (...
Here, we conducted a clinical trial in which 48 residential elderly care facilities in China (1,612 participants including 1,230 men and 382 women, 55 years or older) were cluster-randomized using a 2 × 2 factorial design to provision of salt substitute (62.5% NaCl and 25% KCl) ...
cluster randomized controlled trial 网络 群组随机对照试验 双语例句 1 Study Design. Cluster randomized controlled trial.研究设计：一组随机控制试验。2 A cluster randomized controlled trial was initiated in Trivandrum district, Kerala, India.在印度喀拉拉邦的特里凡得琅地区开展了一项随机抽样对照临床...