Meta-analysis is the quantitative, scientific synthesis of research results. Since the term and modern approaches to research synthesis were first introduced in the 1970s, meta-analysis has had a ...

Meta-analysis is an objective examination of published data from many studies of the same research topic identified through a literature search. Through the use of rigorous statistical methods, it ...

This meta-analysis investigates the efficacy of dye-based chromoendoscopy (DCE) compared to high-definition white ... Dye-based chromoendoscopy identified dysplasia in a significantly higher ...

A meta-analysis of 15 studies involving nearly 50,000 people from four continents offers new insights into identifying the amount of daily walking steps that will optimally improve adults' health ...