Objective To compare the efficacy of exercise, metformin and their combination on glucose metabolism in individuals with abnormal glycaemic control. Design Systematic review and network meta-analysis.

Learn about value network analysis, the assessment of the members and resources that contribute to an organizational network.

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 can ...

A systematic review and meta-analysis published in the BMJ looks at weight regain after stopping obesity drugs. Prof Jason Halford, Professor of Biological Psychology and Health Behaviours, University ...