Cost-saving analysis of screening colonoscopy in Germany

Area of Science:

• Gastroenterology
• Public Health
• Health Economics

Background:

• The National Cancer Prevention Program in Germany introduced screening colonoscopy in 2002.
• This study evaluates the economic impact of screening and surveillance colonoscopies.

Purpose of the Study:

• To determine if savings from colorectal cancer prevention offset screening and surveillance costs.
• To analyze the cost-effectiveness of the German national screening colonoscopy program.

Main Methods:

• A model calculation using data from 109,989 screening colonoscopies.
• Evaluation of costs and savings over a 10-year period.
• Sensitivity analyses were performed on key model assumptions.

Main Results:

• One-time screening colonoscopy may yield net savings over 10 years.
• Savings arise from avoided cancer treatment costs, compensating for screening expenses.
• Estimated average net savings range from €121 to €623 per individual screened.

Conclusions:

• The German national screening colonoscopy program demonstrates net savings.
• Colorectal cancer prevention through screening and surveillance is economically viable.
• Empirical data supports the cost-effectiveness of this public health initiative.