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Table 2 Cox proportional hazards regression analysis after PSM (n = 503)

From: Distribution of FFRCT in single obstructive coronary stenosis and predictors for major adverse cardiac events: a propensity score matching study

Variables

Univariate analysis

Multivariate analysis

OR

95% CI

P value

OR

95%CI

P value

Male

1.242

0.796–1.940

0.339

   

Age > 65, years

1.135

0.768–1.677

0.525

   

Smoking

1.184

0.776–1.808

0.434

   

Hypertension

0.742

0.502–1.097

0.133

   

Diabetes

1.148

0.743–1.774

0.535

   

Hyperlipidemia

1.103

0.449–1.713

0.831

   

Unstable angina

2.638

1.761–3.952

 < 0.001

3.165

2.087–4.800

 < 0.001

CCSC

      

 1

2.735

0.656

− 11.408

0.167

  

 2

4.248

1.025

− 17.615

0.046

  

 3

5.058

1.140

− 22.432

0.033

  

FFRCT ≤ 0.8

0.155

0.042–0.572

0.005

1.632

1.095–2.431

0.016

PCI therapy

0.717

0.464–1.110

0.136

0.481

0.305–0.758

0.002

  1. CCSC, Canadian cardiovascular society class; CI, confidence interval; OR, odds ratios; PCI, percutaneous coronary intervention; PSM, propensity score matching
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BMC Medical Imaging

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