Fig. 1.

Effects of cardiometabolic diseases on HFpEF and HFrEF IVW were used to investigate the association between cardiometabolic diseases and Heart failure. When the OR value is greater than 1, we believe that this exposure is acting as a risk factor and has a causal effect. If it is less than 1, it may act as a protective factor. BMI: body mass index; T2D: type 2 diabetes mellitus; HBP: high blood pressure; eGFR: estimated glomerular filtration rate; HDL: high-density lipoprotein; LDL: low-density lipoprotein; TG: triglycerides; TC: total cholesterol; HFpEF: heart failure with preserved ejection fraction; HFrEF: heart failure with reduced ejection fraction; OR: Odds ratio; IVW, Inverse-variance weighting; 95% CI, 95% confidence interval. P value < 0.05 was considered statistically significant