Mechanical Thrombectomy by a Direct Aspiration First Pass Technique (ADAPT) in Ischemic Stroke: Results of Monocentric Study Based on Multimodal CT Patient Selection

Table 5

Correlation with outcome at discharge (a) and at 3 months (b). Good outcome intended as improvement of NIHSS >8 from admission to discharge or a mRS≤2 at discharge. †Fisher exact test. °Wilcoxon (Mann–Whitney U) test. Data expressed as median (IQR).

a		N tot	Good outcome	N	Bad outcome	N	P value
ASPECT CTP stratified†	>8	18	3 (30%)		5 (62.5%)		0.34
	≤8		7 (70%)		3 (37.5%)
ASPECT NCCT°		28	9 (8-10)		7 (7-9)		0.04
CBS°		29	6 (5-7)		5 (3-7)		0.15
PAF Score Single Phase CTA°		28	4 (4-5)		4 (3-4)		0.13
CTP Core Volume° (mm^3)		23	3.25 (1.5-5)		15 (4.5-15)		0.08
CTP Penumbra Volume° (mm^3)		18	55 (42-66)		71.5 (57.75-89)		0.06
Leukoaraiosis†	Present	29	0 (0%)		8 (36%)		0.14
	Absent		7 (100%)		14 (64%)
TICI Score†	2b-3	30	10 (91%)		7 (37%)		0.00
	0.2a		1 (9%)		12 (63%)
b		N tot	Good outcome	N	Bad outcome	N	P value
NIHSS at entrance†	>15	28	4 (40%)		15 (75%)		0.11
	≤15		6 (60%)		5 (25%)
ASPECT NCCT°		28	8 (8-9)		7 (7-9)		0.04
Premorbid mRS°		30	0 (0-1)		2 (0-2)		0.0
Clot Density Ratio°		27	1.37 (1.25-1.54)		1.43 (1.29-1.62)		0.06
Time to needle° (min)		22	163 (140-232)		187 (175-200)		0.17
Sex†	M	28	7 (85.5%)		10 (50%)		0.099
	F		1 (12.5%)		10 (50%)
Clot Length†	>10	28	4 (40%)		15 (79%)		0.0
	≤10		6 (60%)		4 (21%)
TICI Score†	2b-3	28	7 (87.5%)		10 (50%)		0.099
	0-2a		1 (12.5%)		10 (50%)