Association of Serum Homocysteine with Cardiovascular and All-Cause Mortality in Adults with Diabetes: A Prospective Cohort Study

Figure 3

Stratification analysis on HRs of total mortality per doubling of Hcy. HR (95% CI) was estimated with weighted Cox regression adjusted for model 2 except the corresponding subgroup factors. value < 0.05 represents a significance for the interaction of stratification factors for the association of a doubling in Hcy with mortality.