Fig. 2From: Plasma glial fibrillary acidic protein detects Alzheimer pathology and predicts future conversion to Alzheimer dementia in patients with mild cognitive impairmentROC curves for plasma GFAP and GFAP combined with additional predictors (APOE, age) to assess accuracy when predicting Aβ positivity (a), Aβ42/T-tau positivity (b), and MCI-AD status (c). AUC, area under the curveBack to article page