Prevention and Screening Save Lives in Five Major Cancer Types

From 1975 to 2020, efforts in prevention and screening helped avoid 4.75 million deaths from breast, cervical, colorectal, lung, and prostate cancers. This study by the National Cancer Institute (NCI) shows that these efforts have saved more lives than treatment advances.

Key findings include that smoking cessation prevented 3.45 million deaths from lung cancer. In breast cancer, treatment advances saved most lives, with mammography screening also contributing. Screening and removal of precancerous lesions prevented 160,000 deaths from cervical cancer. Screening and removal of polyps averted 79% of 940,000 deaths from colorectal cancer. PSA testing and treatment advances saved 360,000 lives from prostate cancer.

The study emphasizes the importance of combining prevention, screening, and treatment to reduce cancer death rates. The Biden Cancer Moonshot aims to cut the cancer death rate by 50% by 2047, highlighting the crucial role of prevention and screening efforts.

source: LINK