Back to today’s briefing

Story perspectives

Early-Onset Cancer Cases Double Among U.S. Under-50s

12/9/2025

50 7

Summary

Story summary

Since 1992, cancer diagnoses have doubled among U.S. patients under 50, including thyroid, kidney, and myeloma.
The American Association for Cancer Research (AACR) notes the rise in early-onset cancers is unprecedented.
Some specialists argue the rise may reflect increased detection of cancers that may not have required immediate treatment.
A special conference is being held to explore these trends and their implications for younger patients.

1 of 1

Story summary

Since 1992, cancer diagnoses have doubled among U.S. patients under 50, including thyroid, kidney, and myeloma.
The American Association for Cancer Research (AACR) notes the rise in early-onset cancers is unprecedented.
Some specialists argue the rise may reflect increased detection of cancers that may not have required immediate treatment.
A special conference is being held to explore these trends and their implications for younger patients.