The Preference, Effect, and Prognosis of Intra-Aortic Balloon Counterpulsation in Acute Myocardial Infarction Complicated by Cardiogenic Shock Patients: A Retrospective Cohort Study

Figure 3

Cumulative incidence curves for in-hospital mortality stratified by IABP. The cumulative incidence was used to assess the primary end point of mortality for the IABP group (red line) and the matched control group (blue line).