Riesgo de mortalidad en diabetes diagnosticada, diabetes no diagnosticada y prediabetes en población adulta española. Estudio Asturias 1998-2004

Both individuals with diagnosed diabetes and those with undiagnosed diabetes had a risk of mortality around 2.5-3 times greater than individuals with normoglycemia. Those with pre-diabetes also had increased mortality relative to the control group, though the difference was not significant.