Fig. 4

Association between NRAP and all-cause (A) and CVD mortality (B) in CVD patients with diabetes or pre-diabetes. Each hazard ratio was computed with a NRAP level of A 15.1 and B 14.2 as the reference. Adjusted for Age, Gender, Race, BMI, Marital status, Smoke, Alcohol, and Hypertension. The solid line and red area represent the estimated values and their corresponding 95% CIs, respectively ( NRAP: Neutrophil-to-Albumin Ratio; CVD: cardiovascular disease).