Bridging therapy and direct mechanical thrombectomy in the treatment of cardiogenic cerebral infarction with anterior circulation macrovascular occlusion

Table 5 Comparison of prognostic effects between the two groups, n (%)

Group	n	0	1	2	3	4	5	6	Rate of good prognosis
Direct thrombectomy group	48	10 (20.83)	5 (10.42)	10 (20.83)	12 (25.00)	9 (18.75)	2 (4.17)	0 (0.00)	25 (52.08)
Bridging treatment group	48	11 (22.92)	6 (12.50)	7 (14.58)	13 (27.08)	7 (14.58)	3 (6.25)	1 (2.08)	24 (50.00)
χ2									0.042
P value									0.838