Table 3 Risk of early stent thrombosis.

From: High platelet reactivity strongly predicts early stent thrombosis in patients with drug-eluting stent implantation

Variables

Univariable OR (95% CI)

p value

Multivariable OR (95% CI)

p value

Women

0.88 [0.48; 1.61]

0.678

1.09 [0.41; 2.90]

0.869

Age ≥ 75

0.92 [0.45; 1.90]

0.831

0.18 [0.02; 1.42]

0.104

Body mass index (per kg/m2)

1.13 [0.65; 1.96]

0.667

  

LVEF

0.97 [0.95; 0.99]

0.017

0.97 [0.93; 1.02]

0.227

Diabetes mellitus

1.43 [0.82; 2.50]

0.203

0.56 [0.19; 1.62]

0.284

Dyslipidemia

0.85 [0.49; 1.50]

0.579

0.64 [0.25; 1.65]

0.351

Hypertension

1.45 [0.80; 2.62]

0.219

2.59 [0.82; 8.16]

0.104

Peripheral artery disease

1.32 [0.62; 2.80]

0.477

  

Chronic kidney disease

1.05 [0.54; 2.05]

0.887

  

Congestive heart failure

1.34 [0.53; 3.38]

0.535

  

Current smoker

1.07 [0.58; 1.96]

0.827

  

Prior PCI

1.39 [0.67; 2.86]

0.373

  

Anemia

1.65 [0.93; 2.93]

0.090

0.87 [0.30; 2.54]

0.797

Presentation as AMI

1.62 [0.92; 2.85]

0.092

1.26 [0.45; 3.52]

0.660

Multivessel diseases

2.47 [1.40; 4.33]

0.002

0.67 [0.21; 2.17]

0.505

Bifurcation lesion

0.31 [0.08; 1.27]

0.104

0.00 [0.00; 0.00]

0.990

CTO lesion

0.54 [0.13; 2.23]

0.394

  

PCI at LM and/or LAD

0.49 [0.28; 0.85]

0.011

0.70 [0.27; 1.82]

0.468

1st generation DES

2.13 [1.00; 4.55]

0.050

3.56 [0.98; 12.99]

0.054

PRU ≥ 252

3.56 [2.00; 6.32]

< 0.001

5.10 [1.58; 16.46]

0.006

ARU ≥ 414

3.29 [1.22; 8.88]

0.019

4.85 [1.07; 21.97]

0.040

  1. Univariable and multivariable analyses by logistic regression.
  2. AMI, acute myocardial infarction; ARU, aspirin reaction unit; CTO, chronic total occlusion; DES, drug-eluting stent; LAD, left anterior descending artery; LVEF, left ventricular ejection fraction; LM, left main artery; PPI, proton pump inhibitor; PRU, P2Y12 reaction unit.
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