
Never-Married Adults Carry Higher Cancer Burden, Large US Study Finds
A large US study using cancer registry data from 2015–2022 found never-married adults have higher cancer incidence than ever-married peers across many cancer types, with the strongest excess in HPV-related, smoking-related, and women’s reproductive cancers. The authors caution this does not prove causation and suggest marital status acts as a marker for social and lifestyle factors that influence risk; findings could help target prevention efforts toward never-married populations.
