Table 2 Predictors of vascular outcome, recurrent stroke, and death in 686 patients (univariate analysis)

  ≤ 64

1

1

  ≥ 65

1.169

(.762–1.792)

.474

(.666–1.953)

1.449

(.802–2.618)

.219

 Female

1

1

 Male

1.026

(.667–1.578)

.907

(.697–2.129)

.526

(.304–.912)

.022

  < 24

1

1

 24–27

.740

(.464–1.179)

.205

(.453–1.482)

.800

(.438–1.461)

.467

  ≥ 27

.600

(.336–1.071)

.084

(.379–1.530)

.418

(.173–1.008)

.052

  ≤ 50%

1

1

  > 50%

1.072

(.495–2.320)

0.860

(.638–3.470)

0.044

(0–6.445)

.220

  ≥ 60

1

1

 30–59

1.305

(.840–2.029)

.237

(.683–2.008)

1.956

(1.039–3.684)

.038

  < 30

2.181

(1.117–4.258)

.022

(.367–2.992)

4.958

(2.298–10.695)

<.001

 Normal

1

1

 Abnormal

1.583

(.879–2.851)

.126

(.707–3.160)

2.269

(1.132–4.545)

.021

Hypertension

2.094

(1.203–3.642)

.009

(1.073–4.457)

1.178

(.628–2.212)

.610

Diabetes mellitus

1.375

(.912–2.075)

.129

(.731–2.073)

1.753

(1.010–3.044

.046

Hyperlipidemia

1.023

(.675–1.550)

.914

(.672–1.937)

.861

(.497–1.492)

.594

Heart disease

1.678

(1.095–2.574)

.018

(.641–2.037)

2.226

(1.279–3.875)

.005

Atrial fibrillation

1.466

(.709–3.033)

.302

(.125–2.102)

2.345

(1.055–5.213)

.036

Smoking

.923

(.600–1.420)

.715

(.547–1.625)

.540

(.282–1.031)

.062

 0–6

1

1

 7–15

.766

(.411–1.428)

.401

(.395–1.440)

2.709

(1.306–5.620)

.007

 16–38

.765

(.379–1.547)

.456

(.305–1.961)

10.003

(5.116–19.561)

<.001

Old infarction

1.804

(1.087–2.992)

.022

(.846–2.921)

1.843

(.923–3.680)

.083

 ILAS-

1

1

 ILAS+AS

1.657

(.951–2.886)

.075

(.622–3.018)

2.115

(.996–4.963)

.051

 ILAS+S

.977

(.608–1.568)

.922

(.788–2.431)

1.585

(.895–2.924)

.141

Multiple stenosis

1.213

(.773–1.901)

.401

(.694–2.158)

1.555

(.875–2.761)

.132

 Small vessel occlusive

–

–

 Atherosclerosis

–

–

–

(.035–6.636)

–

–

–

 Cardioembolism

–

–

–

(.075–11.027)

–

–

–