TABLE 2
Pearson Correlation Coefficients Between CSF Biomarkers and Tracer BP
ND
CSF biomarker (pg/mL)
BP
ND
11
C-PiB
BP
ND
18
F-FDDNP
Brain region
Aβ
1–42
Tau
Aβ
1–42
Tau
Global
−0.72
*
0.58
*
−0.37
†
0.56
*
Frontal
−0.74
*
0.58
*
−0.37
†
0.56
*
Medial temporal
−0.36
†
0.26
−0.13
0.25
Temporal
−0.71
*
0.59
*
−0.26
0.45
†
Posterior cingulated
−0.69
*
0.53
†
−0.12
0.33
†
Parietal
−0.68
*
0.56
*
−0.39
†
0.48
†
↵
*
P
≤ 0.001.
↵
†
P
< 0.05.