Chemotherapy by Numbers

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A University of Michigan study has found that women with lower levels of education and/or income tend to get lower levels of something else—chemotherapy. Due to concerns or assumptions over how they will handle the side effects, doctors are three times more likely to give women with less education a reduced dose of chemotherapy.

The study, based on U.S. Census Bureau statistics and individual interviews, also found that women with less household income received less chemotherapy. The lead author of the study, Jennifer Griggs, said that doctors may have concerns over less educated patients’ possible misunderstanding the side effects of their treatments.

“It may be that negotiating side effects and continued doses of treatment is easier when there is more shared culture,” Griggs continued in a press release.

Doctors calculate chemotherapy doses based on height to weight ratio. Adjustments to the doses based on income or education can jeopardize survival rates for those patients.

“Simply put, this evidence shows that doctors are likely to reduce the chemotherapy levels for these women, even though there is no solid medical basis to do it,” said Gary Lyman, M.D., M.P.H., principal investigator and director of the ANC Study Group, a project that studies cancer patients starting chemotherapy that is funded by the pharmaceutical company Amgen.

— Caroline Dobuzinskis

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DEMOCRACY DOES NOT EXIST...

without free and fair elections, a vigorous free press, and engaged citizens to reclaim power from those who abuse it.

In this election year unlike any other—against a backdrop of a pandemic, an economic crisis, racial reckoning, and so much daily crazy—Mother Jones' journalism is driven by one simple question: Will America will move closer to, or further from, justice and equity in the years to come?

If you're able to, please join us in this mission with a donation today. Our reporting right now is focused on voting rights and election security, corruption, disinformation, racial and gender equity, and the climate crisis. We can’t do it without the support of readers like you, and we need to give it everything we've got between now and November. Thank you.

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