Cox’s proportional hazard models of SAD for all-cause and cardiovascular mortality.

Abbreviations: SAD, sagittal abdominal diameter; HR, hazard ratio; CI, confidence interval; BMI, body mass index.1Model 1: adjusted for age, sex, diabetes mellitus, previous history of cardiovascular disease, smoking, systolic blood pressure, and lipid-lowering agents, and BMI.2Model 2: Model 1+ biochemical data (hemoglobin, albumin, calcium×phosphorus products, and log high-sensitivity C-reactive protein levels).