The MarketWatch News Department was not involved in the creation of this content.-- Median progression-free survival (PFS) in pancreatic neuroendocrine tumor (P-NET) patients was ...
Medical research relies on clinical trials to assess therapeutic benefits. Because of the effort and cost involved in these studies, investigators frequently use analyses of subgroups of study ...
An analysis of reports from phase III trials (published between 2011 and 2013) investigating patients with solid tumours found widespread failings in both the conduct and reporting of subgroup ...
One of the most recognized features of No Child Left Behind is subgroup analysis, which shifted attention from the average performance of a school to the performance of specific populations within a ...
We review Bayesian and Bayesian decision theoretic approaches to subgroup analysis and applications to subgroup-based adaptive clinical trial designs. Subgroup analysis refers to inference about ...
The values of the subgroup-variable, which is specified in the chart statement, indicate how the observations in the input data set (a DATA=, HISTORY=, or TABLE= data set) are arranged into rational ...
Two Bayesian clinical trial designs that perform subgroup-specific decision making and inference based on elicited utilities of patient outcomes are reviewed. The first is a randomized comparative ...
Subgroup analyses are an important part of the analysis of a comparative clinical trial. However, they are commonly overinterpreted 1 – 4 and can lead to further research that is misguided or, worse, ...
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