Case-cohort designs combine the efficiency of nested case-control studies with the broader inference of full cohort analyses by selecting all individuals who experience an event (cases) together with ...
Objective To quantify the risk of type 2 diabetes mellitus (T2DM) among women based on the number of abnormal values on 100-gram oral glucose tolerance test (OGTT). Design A 1:5 matched case–control ...
As biomarker studies employ increasingly complex and expensive genomics and other correlative methods, it is increasingly important to rigorously design these studies and analyze the downstream ...