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Table 5 Logistic regression for predictors of prolonged P-R interval

From: Can prolonged P-R interval predict clinical outcomes in non-ST elevation acute coronary syndrome patients?

Variables

Univariate

Multivariate

OR

95% CI

p-value

OR

95% CI

p-value

SYNTAX score

≥ 20

1.458

0.871–2.440

0.152

1.130

0.538–2.375

0.747

< 20

Ref

Ref

Ref

Ref

Ref

Ref

Significant CAD

Yes

0.457

0.231–0.901

0.024

1.886

0.789–4.510

0.154

No

Ref

Ref

Ref

Ref

Ref

Ref

3VD

Yes

0.571

0.331–0.986

0.044

1.123

0.532–2.245

0.742

No

Ref

Ref

Ref

Ref

Ref

Ref

Inverted T wave

Yes

0.422

0.206–0.863

0.018

0.524

0.217–1.268

0.152

No

Ref

Ref

Ref

Ref

Ref

Ref

Anterior STD

Yes

2.039

1.203–3.454

0.008

1.510

0.799–2.853

0.204

No

Ref

Ref

Ref

Ref

Ref

Ref

Heart rate (bpm)

≤ 60

1.399

0.806–2.429

0.189

1.505

0.810–2.796

0.196

> 60

Ref

Ref

Ref

Ref

Ref

Ref

HDL (mg/dl)

≤ 40

1.674

0.799–3.508

0.172

1.955

0.812–4.707

0.135

> 40

Ref

Ref

Ref

Ref

Ref

Ref

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BMC Cardiovascular Disorders

ISSN: 1471-2261

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