Table 2.
Absolute aCBV and relative CBV changes during resting and activation in each individual subjects, relative CBV changes of VASO scans were estimated by assuming a total CBV of 5% at baseline.
| Subject No. | FAIR aCBV (%)
|
QUIPSS II aCBV (%)
|
VASO
|
||||
|---|---|---|---|---|---|---|---|
| rest | active | rel.aCBV changes(%) | rest | active | rel.aCBV changes(%) | rel.CBV changes(%) | |
| 1 | 3.30 | 6.21 | 88.0 | 1.57 | 2.12 | 35.7 | --- |
| 2 | 1.90 | 2.92 | 53.2 | 1.23 | 1.74 | 41.2 | --- |
| 3 | 1.05 | 1.95 | 86.1 | 0.87 | 1.44 | 66.2 | --- |
| 4 | 1.56 | 2.86 | 83.7 | 1.48 | 2.27 | 53.8 | --- |
| 5 | 1.44 | 2.23 | 54.7 | 0.88 | 1.28 | 45.9 | --- |
| 6 | 1.79 | 3.25 | 81.8 | 1.39 | 2.18 | 56.5 | 32.0 |
| 7 | 2.01 | 3.27 | 62.9 | 0.90 | 1.33 | 47.4 | 40.7 |
| 8 | 1.84 | 2.75 | 49.4 | 0.96 | 1.45 | 51.4 | 52.1 |
| 9 | 1.76 | 2.55 | 45.0 | 0.91 | 1.35 | 49.3 | 46.8 |
| Mean (±SD) | 1.85±0.62 | 3.11±1.24 | 67.2±17.5 | 1.13±0.29 | 1.69±0.40 | 49.7±8.8 | 42.9±8.6 |