Tuesday, October 20, 2020

Mammography screening saves lives also in older age


https://www.eurekalert.org/pub_releases/2020-10/uu-mss102020.php

News Release 20-Oct-2020
Umea University

Mammography, which is an x-ray picture of the breast, is efficient also for women over the age of 70. For women invited to regular mammography screening over the age of 70, the reduction in mortality rate was significant. This according to a vast new study from Sweden.

"The results confirm that the Swedish assessment of setting the upper age limit for mammography screening to 74 was justified," says Håkan Jonsson, docent at the Department of Epidemiology and Global Health at Umeå University.

This new Swedish study builds upon twenty years of follow ups and over 2,000 breast cancer deaths. It turned out that the breast cancer mortality rate was 20 per cent lower for women invited to partake in mammography between the ages of 70 and 74 compared to those who were only invited up until the age of 69. For those who actually took part in screening, the mortality rate reduction was a full 27 per cent.


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