Table 2 Logistic regression analysis of a single variable and multiple variables for angiography findings based on gender (n = 341).

From: Sex-specific angiographic findings and clinical features in patients with myocardial infarction

Coronary arteries

Univariate

Multivariate

OR

95% CI for OR

p-value

Adjusted odds ratio

95% CI for OR

p-value

LAD stenosis

Total LAD

(Being female)

0.712

0.324–1.566

0.398

1.017

0.088–11.800

0.989

Proximal LAD

0.629

0.407–0.972

0.037

0.570

0.164–1.981

0.376

Mid-LAD

1.375

0.854–2.214

0.190

1.134

0.264–4.854

0.866

Distal LAD

0.694

0.419–1.152

0.158

0.263

0.058–1.187

0.082

Diagnosed LAD

0.452

0.288–0.708

0.001

0.812

0.224–2.941

0.751

Septal LAD

0.614

0.230–1.638

0.330

0.839

0.072–9.836

0.889

LCX stenosis

Total LCX

0.666

0.420–1.057

0.084

1.492

0.342–6.509

0.595

Proximal LCX

0.558

0.345–0.902

0.017

0.501

0.123–2.043

0.335

Mid-LCX

0.758

0.486–1.182

0.221

4.867

1.094–21.651

0.038

Distal LCX

1.008

0.579–1.753

0.978

1.364

0.313–5.938

0.679

RCA stenosis

Total RCA

0.834

0.527–1.319

0.437

2.302

0.591–8.964

0.229

Proximal RCA

0.578

0.360–0.929

0.023

0.635

0.159–2.532

0.520

Mid-RCA

0.604

0.383–0.951

0.030

0.573

0.160–2.059

0.394

Distal RCA

0.816

0.526–1.265

0.363

0.437

0.115–1.652

0.222

PDA RCA

1.091

0.629–1.894

0.756

1.962

0.469–8.210

0.356

PLA RCA

0.805

0.490–1.232

0.392

1.108

0.288–4.261

0.882

  1. References = male = 0
  2. Left anterior descending artery (LAD); Left circumflex artery (LCX); Right coronary artery (RCA); Posterior descending artery (PDA); Posterior longitudinal artery (PLA).
  3. Variables entered on multivariate model: Gender, Education, Job, Child Number, Cholesterol, Smoker, Hypertension, Diabetes mellitus, Hookah, Hemoglobin, RBC, Platelet, FBS, BS, Family history.
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