14/02/2026
The 13% Reality: Why Every Childhood Cancer Survivor Should Consider Genetic Testing by 40
Surviving childhood cancer is a victory of modern medicine. Thanks to advances in chemotherapy, radiation, and surgery, thousands of children are now thriving adults.
But new research published in The Lancet Regional Health – Americas reveals an important truth: survival is only part of the story.
A national randomized trial of 391 adult survivors (average age 44) found that up to 13% carry inherited genetic mutations that increase their lifetime cancer risk — including breast, colorectal, thyroid cancers, and sarcomas.
The study, led by Dr. Tara Henderson at Ann & Robert H. Lurie Children's Hospital of Chicago, showed that telehealth genetic counselling significantly improved access:
✔ 43% uptake with telehealth
✔ 15% with standard care
✔ 10% had actionable genetic findings
Early detection reduces both morbidity (illness) and mortality (death).
The message is clear: Survivorship care must include DNA-based risk assessment.
Because sometimes, the next life-saving treatment starts with decoding your genes.
https://drugtodayonline.com/medical-news/news-topic/26318-the-13-reality-why-e