The inefficiency induced by between-cluster variation in cluster randomized (CR) trials can be reduced by implementing a crossover (CO) design. In a simple CO trial, each subject receives each ...
A cluster randomised trial (CRT) is a randomised controlled trial in which pre-existing groups, called clusters, of individuals are randomly allocated to treatment arms. For example, clusters may be ...
To assess the efficacy of a school-based intervention programme to reduce the prevalence of overweight in 6 to 10-year-old children. The prevalence of overweight and obesity decreased by 3.2% (from 20 ...
In an open-label, two-period, two-sequence, cross-sectional, cluster-randomized, crossover trial, we assigned hospitals in Ontario, Canada, to use either lactated Ringer’s solution or normal saline ...
Background: Sophisticated approaches are needed to improve the quality of care for elderly people living in residential care facilities. We determined the effects of multidisciplinary integrated care ...
Adjuvant Nivolumab in High-Risk Muscle-Invasive Urothelial Carcinoma: Expanded Efficacy From CheckMate 274 Sixteen towns in Sihui and Zhongshan cities, China, were selected; eight were randomly ...
Erratum: Optimal Adjuvant Chemotherapy and Targeted Therapy for Early Breast Cancer—CDK4/6 Inhibitors: ASCO Rapid Guideline Update Clinical Insights Twenty-seven US Accreditation Council for Graduate ...
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