Retrospective Study
Copyright ©The Author(s) 2024.
World J Diabetes. Feb 15, 2024; 15(2): 220-231
Published online Feb 15, 2024. doi: 10.4239/wjd.v15.i2.220
Figure 1
Figure 1 Mendelian randomization design for causal analysis of viral hepatitis, chronic hepatitis B, chronic hepatitis C and type 2 diabetes. VH: Viral hepatitis; CHB: Chronic hepatitis B; CHC: Chronic hepatitis C; T2D: Type 2 diabetes; GWAS: Genome-wide association studies; SNP: Single nucleotide polymorphisms; LD: Linkage disequilibrium.
Figure 2
Figure 2 Forest plot of Mendelian randomization analysis on the causal relationship between viral hepatitis, chronic hepatitis B, chronic hepatitis C and type 2 diabetes. VH: Viral hepatitis; CHB: Chronic hepatitis B; CHC: Chronic hepatitis C; T2D: Type 2 diabetes; OR: Odd ratio; SNP: Single nucleotide polymorphisms; MR: Mendelian randomization; CI: Confidence interval; IVW: Inverse variance weighting.
Figure 3
Figure 3 Scatter plot of Mendelian randomization analysis on the causal relationship between viral hepatitis, chronic hepatitis B, chronic hepatitis C and type 2 diabetes. A: Viral hepatitis on type 2 diabetes; B: Chronic hepatitis B on type 2 diabetes; C: Chronic hepatitis C on type 2 diabetes. VH: Viral hepatitis; CHB: Chronic hepatitis B; CHC: Chronic hepatitis C; T2D: Type 2 diabetes; MR: Mendelian randomization.
Figure 4
Figure 4 Funnel plot of heterogeneity analysis on viral hepatitis, chronic hepatitis B, chronic hepatitis C and type 2 diabetes. A: Viral hepatitis on type 2 diabetes; B: Chronic hepatitis B on type 2 diabetes; C: Chronic hepatitis C on type 2 diabetes. MR: Mendelian randomization.
Figure 5
Figure 5 The results of leave-one-out sensitivity analysis on viral hepatitis, chronic hepatitis B, chronic hepatitis C and type 2 diabetes. A: Viral hepatitis on type 2 diabetes; B: Chronic hepatitis B on type 2 diabetes; C: Chronic hepatitis C on type 2 diabetes. VH: Viral hepatitis; CHB: Chronic hepatitis B; CHC: Chronic hepatitis C; T2D: Type 2 diabetes.