Every year, CA–A Cancer Journal for Clinicians publishes an annual review of cancer statistics.
The report has some good news: trends in the overall death rates from cancer show significant declines, for both men and women.
The overall incidence (new case) rates are holding steady or a down a little since 1990,but are still above the rates in 1975.
The incidence patterns differ for cancers at different sites:
In men, lung cancers are down undoubtedly due to less cigarette smoking. Prostate and colorectal cancers are down, perhaps due to favorable dietary changes.
In women, lung cancers have leveled off and colorectal cancers are down, but breast cancers don’t seem to budge.
As for the comparison to heart disease, that’s interesting too. In 2005, cancer surpassed heart disease as the leading cause of death in people younger than age 85.
Plenty of good news here, but plenty more to be done.
I am honored (hugely) to be the recipient of the 2023 Edinburgh Medal, at which I give a speech as part of the Edinburgh Science Festival. My talk, “Food Politics: Why it Matters Now” is at 7:00 p.m. Information about the Science Festival is here. A Tweet announcing my award is here.