Is colorectal cancer an avoidable disease nowadays?

Area of Science:

• Oncology
• Public Health
• Preventive Medicine

Background:

• Colorectal cancer is a leading cause of cancer mortality in Western nations.
• Effective screening methods for colorectal cancer exist.
• Increasing screening and primary prevention across all risk populations presents a significant public health challenge.

Purpose of the Study:

• To highlight the effectiveness of colorectal cancer screening.
• To discuss the role of chemoprevention in colorectal cancer management.
• To address the public health challenge of promoting prevention and screening.

Main Methods:

• Review of existing literature on colorectal cancer screening effectiveness.
• Analysis of chemoprevention strategies, including long-term pharmacological agent use (e.g., aspirin).
• Examination of public health approaches for risk population engagement.

Main Results:

• Colorectal cancer screening is a proven effective intervention.
• Chemoprevention, particularly with agents like aspirin, shows promise for colorectal cancer prevention.
• Widespread adoption of screening and prevention strategies is hindered by various challenges.

Conclusions:

• Effective strategies for colorectal cancer prevention and screening are available.
• Chemoprevention represents a viable option for reducing colorectal cancer incidence.
• Continued public health efforts are necessary to overcome barriers to screening and prevention in all populations.