Table 1 Means, standard deviations and coefficient of variations of the age-corrected striatal specific binding ratio (SBR) of all controls for the six databases explored in this study. The reference age is of 65 years
From: [123I]FP-CIT ENC-DAT normal database: the impact of the reconstruction and quantification methods
Average SBRs (SD) CoV | FBP | IRNC | ACSC | FBP cal | IRNC cal | ACSC cal |
|---|---|---|---|---|---|---|
BRASS | 1.98 (0.42) 21% | 1.78 (0.42) 24% | 2.96 (0.48) 16% | 5.65 (0.98) 17% | 5.55 (1.00) 18% | 5.99 (1.02) 17% |
Southampton | 5.11 (1.03) 20% | 5.06 (0.96) 19% | 8.33 (1.46) 17% | 6.85 (1.14) 17% | 7.20 (1.15) 16% | 8.38 (1.37) 16% |