The i-STAT TBI blood test is transforming traumatic brain injury (TBI) assessment, especially for sports-related concussions. The test, developed by Abbott along with the U.S. Department of Defense, ...
The test measures glial fibrillary acidic protein and ubiquitin carboxyl-terminal hydrolase L1, biomarkers present in blood plasma at elevated concentrations after a brain injury. The Food and Drug ...