Table 34 (abstract A933). TCCS accuracy in predicting symptomatic vasospasm
TCCS thresholds | SENSITIVITY (CI 95 %) | SPECIFICITY (CI 95 %) | AUC |
|---|---|---|---|
mFV >120 cm/s | 95 (75–100) | 50 (37–63) | 0.90 |
mFV >120 cm/s (day 4–6) | 70 (48–88) | 68 (54–79) | 0.80 |
mFV >120 cm/s (day 7–9) | 85 (62–97) | 70 (57–81) | 0.86 |
mFV >200 cm/s | 75 (51–91) | 90 (79–96) | 0.90 |
ΔmFV >50 cm/s in 48 hrs | 90 (68–99) | 63 (50–75) | 0.90 |