Table 2 Characteristics of the cohort assessed early-frame 18F-florbetapir and early-frame 18F-florbetaben regional SUVR associations
Demographic | 18F-florbetapir | 18F-florbetaben | Comparison |
|---|---|---|---|
N | 92 | 21 | |
Sex (N female, % female) | 49 (53.2%) | 11 (52.4%) | χ2: 7.8e−31, p: 1.0 |
Age (mean, SD) | 71.9 | 69.4 (5.4) | t: 1.96, p: 0.06 |
CDR-SB (mean, SD) | 0.68 | 0.68 (1.4) | t: 0.04, p: 0.97 |
Diagnosis | |||
MCI | 28 | 8 | χ2: 0.02, p: 0.88 |
CU | 64 | 13 |