Fig. 7From: Pericoronary fat inflammation and Major Adverse Cardiac Events (MACE) in prediabetic patients with acute myocardial infarction: effects of metforminKaplan–Meier survival curves according to TNF-α (a), SIRT6 (b) and leptin (c) and adiponectin (d) terziles. SPSS version 23.0 (IBM statistics) was used for all statistical analyses. Overall survival and event-free survival are presented using, and compared using the log-rank testBack to article page