Mean rCBV in reference to flip angle = 60°/P+/C+
| Parameter/Metric | 30° (P−C−) | 30° (P−C+) | 60° (P+C−) | 60° (P+C+) |
|---|---|---|---|---|
| nRCBV | ||||
| Mean | 1.42 ± 0.79 | 1.67 ± 0.93 | 2.01 ± 1.06 | 1.77 ± 1.03 |
| 95% CI | 1.18–1.66 | 1.39–1.96 | 1.68–2.34 | 1.46–2.09 |
| P value | .003 | .06a | .002 | NA |
| sRCBV | ||||
| Mean | 1.17 ± 0.55 | 1.34 ± 0.68 | 1.48 ± 0.64 | 1.37 ± 0.73 |
| 95% CI | 1.0–1.34 | 1.13–1.55 | 1.28–1.68 | 1.15–1.60 |
| P value | .05 | .61a | .07 | NA |
Note:—NA indicates not applicable.
↵a Significant.