High Neutrophil-to-Platelet Ratio Is Associated with Poor Survival in Patients with Acute Aortic Dissection

Figure 4

Nomograms of risk factors related to the prognosis of acute aortic dissection were constructed. (a) Nomogram for predicting 1-, 3-, and 5-year overall survival in patients with acute aortic dissection (AAD). (b) Calibration curve for predicting 1-, 3-, and 5-year survival time in patients with acute aortic dissection. (c) The receiver operating characteristic curve (ROC) of 1-, 3-, and 5-year overall survival was calculated. (d) The decision curve analysis (DCA) curves of different models for 1-, 3-, and 5-year overall survival prediction were shown. TEAR: thoracic endovascular aortic repair; CM: conservative management; ST: surgical treatment.

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