03/27/2026
When a person with cancer finds out they carry an inherited genetic variant that puts them at higher risk of cancer, the results can help inform their treatment or steps to prevent additional cancer.
But what about their family members who may also have inherited that genetic variant?
“Few medical tests have implications for others beyond the patient. But with germline genetic testing, the results can be very significant to the health of others around you,” said Steven J. Katz, M.D., M.P.H., a researcher at the University of Michigan Health Rogel Cancer Center.
Katz and colleagues developed a web-based intervention to educate people with cancer about the impact genetic variants can have on their family. The platform also allows patients to invite first- and second-degree relatives to the site, where they get information about genetic risk and access to testing. https://michmed.org/4kY2n