Fig. 3: ROC analysis for plasma p-tau217, p-tau231, and p-tau217&231. | Nature Communications

Fig. 3: ROC analysis for plasma p-tau217, p-tau231, and p-tau217&231.

From: Immunoassay detection of multiphosphorylated tau proteoforms as cerebrospinal fluid and plasma Alzheimer’s disease biomarkers

Fig. 3

Superimposed plasma p-tau217, p-tau231, and p-tau217&231 ROC curves for discrimination of NDC vs. all AD continuum groups in the (a) discovery cohort (MCI-AD, AD-dem; n = 40; NDC n = 15) and (b) validation cohort (pre-AD, MCI-AD, AD-dem; n = 55; NDC n = 24). AUC: Area Under Curve. Values in brackets represent CI 95 % (Wilson/Brown method). Source data are provided as a Source Data file.

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