A Novel Clinical Scoring Model for Interventional Therapy in Chronic Total Occlusion of the Coronary Artery

Figure 2

(a) J-CTO score predicts the curve of technical success. (b) Progress-CTO score predicts the curve of ROC. (c) ORA score predicts the curve of ROC. (d) Recharge score predicts the curve of technical success. (e) The ROC curve of the operator score was compared with that of each scoring system.

(a)

(b)

(c)

(d)

(e)