Sudomotor function assessment as a screening tool for microvascular complications in type 2 diabetes

Abstract Sudoscan, a non invasive, quick, and simple method to measure sweat function, was evaluated as a screening tool for microvascular complications in type 2 diabetes. AUC of the ROC curve for detection of microvascular complication was 0.75 for an autonomic risk score, with a sensitivity of 82% and a specificity of 61%.