Most blood tests to detect Alzheimer’s disease perform inconsistently across racial groups

Three experimental blood tests used to identify people in early stages of Alzheimer's disease perform differently in Black individuals compared to white individuals, according to a new study from Washington University School of Medicine in St. Louis.
Three experimental blood tests used to identify people in early stages of Alzheimer’s disease perform differently in Black individuals compared to white individuals, according to a new study from Washington University School of Medicine in St. Louis.