Although the AUC obtained for prediction of amyloid PET status were higher for CSF Aβ42 and its ratios than that obtained by the model using age, sex, and APOE ε 4 carrier status, the differences did not reach statistical significance, likely due to this being an interim data set of samples collected by this point of the ongoing study.
← all excerpts
Concordance of CSF measures of Alzheimer's pathology with amyloid PET status in a preclinical cohort: A comparison of Lumipulse and established immunoassays.
1
—
—