Table 3. Binary logistic regression values for MFV cut-off points.

Artery	Method (Percentile)	MFV cut-off (cm/s)	P	OR	95% CI
MCA	Youden’s Index	≥74	≤0.01	6.59	2.40–18.14
	50th	≥64	≤0.01	7.58	2.36–24.31
	75th	≥80	≤0.01	4.65	1.69–12.80
ACA	Youden’s Index	≥64	≤0.01	9.93	2.34–42.17
	50th	≥49	≤0.01	8.45	2.63–27.17
	75th	≥64	≤0.01	9.93	2.34–42.17

ACA, anterior cerebral artery; CI, confidence interval; MCA, middle cerebral artery; MFV, mean flow velocity; P, p-value; OR, odds ratio