BackgroundThe American Diabetes Association (ADA) 2003 diagnostic criteria divide impaired glucose tolerance (IGT) into isolated impaired glucose tolerance with normal fasting glucose (I-IGT. IGT+NFG) and impaired glucose tolerance combined with impaired fasting glucose (IGT+IFG). while the World Health Organization (WHO) 1999 criteria do not. The aim of this meta-analysis was to eval... https://www.nacrack.com/