Table 1.
Characteristics for prospective studies of body mass index and risk of liver cancer included in a meta-analysis.
Figure 1.
Nonlinear dose-response analyses of body mass index and relative risk of liver cancer in meta-analysis.
(P-heterogeneity = 0.001; P-non-linear<0.001).
Figure 2.
Publication bias in the studies included in this meta-analysis.
Figure 3.
The curve of body mass index and relative risk of liver cancer in Asian population.
Figure 4.
The curve of body mass index and relative risk of liver cancer in White population.
Table 2.
Relative risk with 95% CI of body mass index (kg/m2) at point of 25, 30 and 35 in comparison with reference (median value of lowest category) by omitting each article in sensitivity analysis.