Syed Mahfuz Al Hasan, Debbie L Bennett, and Adetunji T Toriola. Bull World Health Organ.2025 Aug 1;103(8):470-483
We collected data on breast cancer screening programmes and breast cancer mortality from the World Health Organization's Global Health Observatory, the Global Burden of Diseases 2021 study and the Eurostat database. Between 2015 and 2021, 94 of 194 countries reported having national breast cancer screening programmes. In 2021, countries with regular breast cancer screening programmes had 3.74 fewer deaths per 100 000 population than countries with irregular screening programmes. This difference was more pronounced in women aged 50-74 years: 10.13 fewer deaths per 100 000. From 2015 to 2021, the age-standardized mortality rate decreased by 1.02% annually in countries with regular breast cancer screening programmes, whereas countries with irregular programmes had an annual increase of 0.45%. Higher breast cancer screening coverage rates were associated with lower mortality in the European region. Countries with breast cancer screening programmes had a significant reduction in breast cancer mortality. Reducing breast cancer mortality globally will require adopting national breast cancer screening programmes and increasing screening coverage, particularly among women aged 50-74 years.
12 May, 2026