health π¬ Newborn screening could spot childhood cancer risks
Genomic newborn screening has the potential to identify children at risk of developing early-onset cancer before symptoms appear. Researchers analyzed DNA from dried blood spots from a Michigan birth cohort spanning 1987 to 2020. The study found 1,948 children who developed solid or CNS malignancies by age eight, with variants in 132 children. These findings suggest one in 27,000 newborns might have an associated early-onset malignancy. Further research is needed to confirm the cost-effectiveness and clinical application of this screening. π§¬