Table 1 Base line characteristics of patients receiving endovascular treatment.

From: Neuroform EZ stenting for basilar artery atherosclerotic stenosis

Characteristics

N (%)

Age (years), mean (SD)

62.34 ± 7.53

Male gender

51 (71.8%)

Risk factors

 Hypertension

57 (80.2%)

 Hyperlipidemia

36 (50.7%)

 Diabetes mellitus

34 (47.8%)

 Smoking

44 (61.9%)

 Daily history of drinking

38 (53.5%)

 Coronary artery disease

12 (16.9%)

Qualifying ischemic events

 TIA

59 (83.1%)

 Stroke

12 (16.9%)

Classification of morphology

 A

38 (53.5%)

 B

15 (21.2%)

 C

18 (25.3%)

NIHSS score before intervention

 1

38 (53.5%)

 2

27 (38.0%)

 3

6 (8.5%)

Time intervals from last event to intervention (day)

 < 30

41 (57.7%)

 ≥ 30

30 (42.3%)