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Table 4 Threshold effect analysis of stent diameter on TVR using piecewise liner regression

From: Association of stent diameter and target vessel revascularization in patients undergoing percutaneous coronary intervention: a secondary retrospective analysis based on a Chinese cohort study

Stent diameter (mm)

OR

95% CI

P value

< 2.5

31.71

0.06 to 17982.29

0.285

2.5–2.9

0.01

0.01 to 0.13

< 0.001

> 2.9

0.95

0.40 to 2.29

0.911

  1. Adjusted variables: male; age; diabetes mellitus; hypertension; atrial fibrillation; stroke; smoking; prior PCI; prior CABG; COPD; RCA; statin; glycemic value; length of stent and stent type