BPG is committed to discovery and dissemination of knowledge
Meta-Analysis
Copyright ©The Author(s) 2025.
World J Gastrointest Oncol. Dec 15, 2025; 17(12): 110395
Published online Dec 15, 2025. doi: 10.4251/wjgo.v17.i12.110395
Figure 1
Figure 1  Flowchart and selection process of eligible studies.
Figure 2
Figure 2 Pooled hazard ratios of cancer-associated fibroblast expression for overall survival in liver cancer patients. CAF: Cancer-associated fibroblast; HCC: Hepatocellular carcinoma; iCCA: Intrahepatic cholangiocarcinoma; HR: Hazard ratio; CI: Confidence interval.
Figure 3
Figure 3 Pooled risk ratios of cancer-associated fibroblast expression for clinicopathological characteristics in liver cancer patients. A: Tumor size; B: Venous infiltration; C: Tumor-node-metastasis stage; D: Alpha-fetoprotein level; E: Tumor differentiation. CAF: Cancer-associated fibroblast; LC: Liver cancer; HCC: Hepatocellular carcinoma; iCCA: Intrahepatic cholangiocarcinoma; OR: Odds ratio; CI: Confidence interval.
Figure 4
Figure 4 Forest plots of the impact of smooth muscle actin expression on clinicopathological characteristics and overall survival in liver cancer patients. A: Venous infiltration; B: Tumor-node-metastasis stage; C: Overall survival. SMA: Smooth muscle actin; LC: Liver cancer; HCC: Hepatocellular carcinoma; iCCA: Intrahepatic cholangiocarcinoma; OR: Odds ratio; CI: Confidence interval.