Hazard ratios of cardiovascular diseases and mortality. The hazard ratios of any cardiomyopathy, dilated cardiomyopathy, hypertrophic cardiomyopathy, heart failure, ischaemic stroke, and all-cause mortality in the two cohorts are shown. The analyses were performed with Cox proportional hazard models, stratified according to matched individuals. Estimates and 95% CIs are presented on a log scale. CI, confidence interval