Identification of Patients Affected by Mitral Valve Prolapse with Severe Regurgitation: A Multivariable Regression Model

Figure 3

Osteoprotegerin combined with oxidative stress, as potential circulating marker of MVP. Receiver operating characteristic (ROC) curves and area under the curve (AUC) of Osteoprotegerin (OPG), ratio between oxidized (GSSG) and reduced (GSH) form of glutathione (GSSG/GSH) and their combination (OPG + GSSG/GSH). (Control subjects , Mitral Valve Prolapse patients ; ).