Trends of alkaline phosphatase to prealbumin ratio in patients with hepatitis B linked to hepatocellular carcinoma development

• Published in: World journal of gastroenterology : WJG 2025-01, Vol.31 (2)
• Main Authors: Zhen, Wen-Chong, Sun, Jing, Bai, Xue-Ting, Zhang, Qian, Li, Zi-Han, Zhang, Yi-Xin, Xu, Rong-Xuan, Wu, Wei, Yao, Zhi-Han, Pu, Chun-Wen, Li, Xiao-Feng
• Format: Article
• Language: English
• ISSN: 1007-9327
• DOI: 10.3748/wjg.v31.i2.99349

BACKGROUND Chronic hepatitis B often progresses silently toward hepatocellular carcinoma (HCC), a leading cause of mortality worldwide. Early detection of HCC is crucial, yet challenging. AIM To investigate the role of dynamic changes in alkaline phosphatase to prealbumin ratio (APR) in hepatitis B progression to HCC. METHODS Data from 4843 patients with hepatitis B (January 2015 to January 2024) were analyzed. HCC incidence rates in males and females were compared using the log-rank test. Data were evaluated using Kaplan–Meier analysis. The Linear Mixed-Effects Model was applied to track the fluctuation of APR levels over time. Furthermore, Joint Modeling of Longitudinal and Survival data was employed to investigate the temporal relationship between APR and HCC risk. RESULTS The incidence of HCC was higher in males. To ensure the model’s normality assumption, this study applied a logarithmic transformation to APR, yielding ratio. Ratio levels were higher in females (t = 5.26, P < 0.01). A 1-unit increase in ratio correlated with a 2.005-fold higher risk of HCC in males (95%CI: 1.653-2.431) and a 2.273-fold higher risk in females (95%CI: 1.620-3.190). CONCLUSION Males are more prone to HCC, while females have higher APR levels. Despite no baseline APR link, rising APR indicates a higher HCC risk.