Table 5. Association between coffee consumption and newly onset DM in Cox proportional hazard analysis with all confounding factors.

DM, diabetes mellitus.

^*Cox regression for number of coffees consumed. Adjusted for sex, waist measurement, diastolic blood pressure, systolic blood pressure, alcohol intake, history of hypertension, family history of hypertension, family history of diabetes mellitus, body mass index, and triglyceride and high density lipoprotein cholesterol levels with age, physical activity, and smoking status. ^†Cox regression for coffee preparation. Adjusted as for number of coffees consumed.