Table 2.

Clinical and imaging information on training and testing sets.

	Training set (n = 97)			Testing set (n = 44)
	Good N = 58	Poor N = 39	p	Good N = 26	Poor N = 18	p
Age	67.97 ± 11.99	70.62 ± 11.91	0.287	74.92 ± 11.69	74.56 ± 8.87	0.911
Gender	29 (50.0%)	25 (64.1%)	0.170	13 (50.0%)	11 (61.1%)	0.467
Smoking	11 (19.0%)	8 (20.5%)	0.851	2 (7.7%)	4 (22.2%)	0.208
Hypertension	40 (69.0%)	34 (87.2%)	0.039	17 (65.4%)	15 (83.3%)	0.303
Diabetes	4 (6.9%)	10 (25.6%)	0.017	6 (23.1%)	1 (5.6%)	0.211
Atrial fibrillation	25 (43.1%)	17 (43.6%)	0.962	14 (53.8%)	13 (72.2%)	0.346
Use of anticoagulants	7 (12.1%)	5 (12.8%)	0.912	10 (38.5%)	3 (16.7%)	0.182
Hyperlipidemia	2 (3.4%)	2 (5.1%)	1.000	2 (7.7%)	1 (5.6%)	1.000
The NIHSS at admission	18.88 ± 6.01	24.38 ± 6.70	< 0.01	18.46 ± 6.88	24.61 ± 7.20	0.007
The ASPECT at admission (< 6 score)	18 (31.0%)	27 (69.2%)	< 0.01	8 (30.8%)	11 (61.1%)	0.046
Bridging treatment	25 (43.1%)	12 (30.8%)	0.220	14 (53.8%)	9 (50.0%)	0.802
Time of operation	339.81 ± 155.52	368.51 ± 165.35	0.387	303.04 ± 115.17	309.22 ± 63.97	0.838
Good revascularization	55 (94.8%)	32 (82.1%)	0.084	21 (80.8%)	12 (66.7%)	0.288
mRS score at 3 m	2.38 ± 0.81	5.00 ± 0.86	< 0.01	2.35 ± 0.63	5.22 ± 0.81	< 0.01

HDL, high-density lipoprotein; LDL, low-density lipoprotein; APTT, activated partial thromboplastin time; PT, prothrombin time.