Table 3.

TCD parameters (MFV cm/s) in patients with intact cognition and patients with impaired cognition.

	TCD left side			TCD right side
	Intact cognition group (n = 31)	Impaired cognition group (n = 9)	p	Intact cognition group (n = 31)	Impaired cognition group (n = 9)	p
MCA 1	69.98 ± 11.54	77.34 ± 10.17	0.215	66.95 ± 11.25	73.58 ± 12.65	0.293
MCA 3	71.36 ± 12.97	87.76 ± 16.94	0.043	71.96 ± 11.95	79.05 ± 16.58	0.253
MCA 5	76.26 ± 19.37	105.92 ± 41.13	0.021	74.56 ± 17.34	97.69 ± 40.76	0.032
MCA 7	84.48 ± 18.37	136.45 ± 55.73	0.015	81.36 ± 11.86	82.52 ± 10.47	0.841
MCA10	86.95 ± 14.50	88.16 ± 15.50	0.589	87.54 ± 17.78	128.91 ± 18.69	0.031
ACA 1	55.65 ± 8.57	59.42 ± 10.21	0.754	56.87 ± 5.86	57.85 ± 9.46	0.642
ACA 3	62.68 ± 9.34	63.13 ± 14.34	0.685	61.72 ± 9.72	63.34 ± 14.65	0.633
ACA 5	62.96 ± 10.45	73.45 ± 23.79	0.036	63.46 ± 7.68	70.96 ± 23.12	0.038
ACA 7	65.56 ± 11.37	70.87 ± 21.54	0.114	62.85 ± 7.98	63.32 ± 9.75	0.883
ACA10	66.95 ± 10.38	69.56 ± 20.32	0.121	64.68 ± 9.13	69.76 ± 19.48	0.153
PCA 1	39.25 ± 2.78	40.57 ± 5.67	0.573	40.68 ± 2.55	40.96 ± 5.94	0.865
PCA 3	40.68 ± 2.56	45.96 ± 5.57	0.032	41.32 ± 4.62	45.96 ± 4.58	0.041
PCA 5	42.82 ± 5.46	50.86 ± 5.71	0.011	44.25 ± 2.78	48.28 ± 10.13	0.162
PCA 7	44.25 ± 4.96	67.94 ± 19.65	0.021	44.97 ± 2.78	49.61 ± 5.37	0.059
PCA 10	47.57 ± 5.35	47.82 ± 5.35	0.935	47.89 ± 4.63	49.36 ± 5.21	0.863

ACA: anterior cerebral artery; MCA: middle cerebral artery; PCA: posterior cerebral artery.