Hepatocellular carcinoma and industrial epidemics

Area of Science:

• Hepatology
• Public Health
• Epidemiology

Background:

• Non-viral etiologies of hepatocellular carcinoma (HCC) are frequently underestimated globally.
• Industrial products, tobacco, alcohol, and processed foods represent emerging epidemics impacting morbidity and mortality more than infectious agents.
• Smoking is a significant, dose-dependent risk factor for HCC that warrants increased clinical focus.

Discussion:

• In France, key HCC mortality factors include tobacco (33%), hepatitis B virus (31%), and alcohol (26%).
• Increasing tobacco consumption in developing nations may soon exceed hepatitis B as a leading cause of HCC.
• Obesity and diabetes are also contributing factors, with industrial processed foods playing a role in their rising prevalence.

Key Insights:

• Non-viral risk factors for HCC are a growing global health concern.
• Lifestyle and environmental factors like smoking, alcohol, and diet are major drivers of HCC.
• The impact of industrial products and processed foods on obesity, diabetes, and subsequent HCC risk is substantial.

Outlook:

• Further research is needed to quantify the full burden of non-viral HCC causes.
• Public health strategies must address lifestyle factors and industrial influences to mitigate HCC.
• Clinical practice should integrate comprehensive risk assessments for non-viral HCC etiologies.