Table 5 Predictors associated with good long-term outcome after undergoing mechanical thrombectomy assessed by telephone and dichotomized EQ usual activities score by the EQ-5D-5L (score 1 or 2 versus greater than or equal to 3)

Age

62.9 ± 15.8

72.2 ± 13.3

U = 1827.000, Z = 3.314, p < 0.001^c

Severity indices on admission

 NIHSS on admission

11.7 ± 5.8

15.3 ± 6.4

U = 1522.000, Z = 2.721, p = 0.007^c

Median: 13

Median: 16

 NIHSS after 24 h

5.6 ± 5.9

10.6 ± 7.1

U = 1275.000, Z = 3.547, p < 0.001^c

Median: 4.5

Median: 8

 NIHSS ≤ 10 after 24 h

37/44 (84.1%)

22/40 (55.0%)

8.482/0.004^a

Thrombectomy parameters

 Thrombectomy technique

  Stentimplantation

12/50 (24.0%)

5/53 (9.4%)

3.961/0.047^a

  Risk factors

  Hypertension

37/50 (74.0%)

50/53 (94.3%)

8.112/0.004^a

  Blood glucose level on admission

129.7 ± 56.4 mg/dl

134.2 ± 28.8 mg/dl

U = 1564.000, Z = 2.165, p = 0.030^c

  Statine therapy on admission

5/32 (15.6%)

19/44 (43.2%)

6.511/0.011^a

  Atrial fibrillation

16/50 (32.0%)

28/53 (52.8%)

4.562/0.033^a

Recent therapy