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Fig. 3 | Diabetology & Metabolic Syndrome

Fig. 3

From: Association of prognostic nutritional index level and diabetes status with the prognosis of coronary artery disease: a cohort study

Fig. 3

Association of preprocedural continuous PNI with all-cause death. Restricted cubic spline curves for all participants (A), diabetic (B), and nondiabetic (C) patients. A preprocedural PNI level of 48.49 was set as a reference. Adjusted for sex, age, hypertension, chronic obstructive pulmonary disease, previous revascularization, previous myocardial infarction, previous stroke, high-sensitivity C-reactive protein, estimated glomerular filtration rate, and left ventricular ejection fraction. SD, standard deviation; other abbreviations as in Figs. 1, 2.

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