Association between prediabetes and risk of cardiovascular disease and all cause mortality: systematic review and meta-analysis

To evaluate associations between different definitions of prediabetes and the risk of cardiovascular disease and all cause mortality. Meta-analysis of prospective cohort studies. Electronic databases (PubMed, Embase, and Google Scholar). Prospective cohort studies from general populations were included for meta-analysis if they reported adjusted relative risks with 95% confidence intervals for associations between the risk of composite...