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Table 4 Logistic regression analysis of risk factors for ISR

From: Incidence and risk factors of in-stent restenosis after percutaneous coronary intervention in patients from southern China

Variables

Univariate

Multivariate*

OR (95%CI)

P

OR (95%CI)

P

TC (mmol/L)

0.76 (0.60–0.97)

0.03

0.92 (0.53–1.62)

0.92

LDL (mmol/L)

0.66 (0.47–0.91)

0.01

0.57 (0.26–1.24)

0.16

Stent length (mm)

0.96 (0.92–1.00)

0.07

0.97 (0.92–1.03)

0.29

LVEF (%)

0.98 (0.96–0.99)

0.03

0.97 (0.94–0.99)

0.04

Stent number

4.15 (2.73–6.31)

 < 0.01

3.99 (2.24–7.10)

 < 0.01

Rapamycin stent

0.57 (0.25–1.29)

0.176

0.64 (0.22–1.89)

0.41

  1. OR odd ratio, CI confidence interval, TC total cholesterol, LDL low-density lipoprotein, LVEF left ventricular ejection fraction
  2. *Adjusted for gender, age, hypertension, diabetes mellitus, statin therapy, ticagrelor therapy, aspirin therapy, ACEI/ARB therapy, and stent diameter