Skip to main content

Table 4 Univariate logistic regression analysis of OCT based modification in BRS and DES

From: The role of optical coherence tomography guidance in scaffold versus stent optimization

 

BRS

DES

 

Odds ratio (95% CI)

p value

Odds ratio (95% CI)

p value

Clinical presentation:

 CSA

1.77 (0.9–3.48)

0.095

1.02 (0.34–3.04)

0.964

 UA

1.34 (0.54–3.31)

0.519

0.99 (0.21–4.59)

0.99

 NSTEMI

2.165 (1.03–4.52)

0.04*

0.42 (0.13–1.39)

0.158

 Late/lysed MI

0.7 (1.19–2.59)

0.59

–

–

 Primary PCI

2.2 (0.82–5.84)

0.113

1.71 (0.22–13.08)

0.603

 Silent ischemia

0.45 (0.16–1.26)

0.131

5.0 (0.88–28.33)

0.069

Target vessel:

 LAD

1.03 (0.57–1.87)

0.911

2.18 (0.7–6.72)

0.175

 LCX

0.56 (0.25–1.21)

0.144

0.76 (0.172–3.38)

0.721

 RCA

1.62 (0.815–3.24)

0.168

0.63 (0.14–2.72)

0.539

ACC/AHA B2/C

1.82 (1.016–3.28)

0.044*

1.96 (0.63–6.07)

0.239

Bifurcation stenting

1.5 (0.57–3.95)

0.407

2.93 (0.981–8.79)

0.05*

Moderate/severe calcification

2.41 (1.407–4.15)

0.001*

1.30 (0.55–3.5)

0.484

Overlap

1.84 (1.09–3.08)

0.021*

1.56 (0.53–4.57)

0.413

In-stent restenosis

1.81 (0.62–5.27)

0.272

1.9 (0.74–5.07)

0.171

CTO

0.65 (0.18–2.29)

0.509

1.01 (0.08–11.76)

0.988

Ostial

0.65 (0.32–1.31)

0.234

1.39 (0.55–3.52)

0.484

  1. ACC/AHA American College of Cardiology/American Heart Association, BRS bioresorbable scaffold, CSA chronic stable angina, CI confidence interval, CTO chronic total occlusion, DES drug-eluting stents, LAD left anterior descending, LCX left circumflex, NSTEMI non-ST elevation myocardial infarction, OCT optical coherence tomography, PCI percutaneous coronary intervention, RCA right coronary artery, UA unstable angina