“…Other studies, however, show that diabetes is a predictor of QOL worsening after CABG. 11,20) Although the influence of diabetes to the appearance of neuropathy can be the cause of minor sensibility for each pain, even for angina although in this case is more important diabetes impact on the progression of coronary artery disease and the re-emergence of anginal pain. In addition, in diabetics with coronary disease, in comparison to non-diabetics, depression after serious cardiovascular events is more frequent.…”