|OR||95% CI||p Value|
|Proximal one-third location of the MLA||4.62||1.75–12.18||0.002|
|Multifocal or entirely diffuse stenosis||2.50||0.99–6.28||0.050|
Multivariable analysis included diabetes, in-segment angiographic DS (%), in-segment minimal lumen diameter (mm), angiographic involvement of proximal edge, percentage of intimal hyperplasia, in-segment IVUS-MLA (mm2), MLA location at proximal one-third of the stent, stent underexpansion (minimal stent area <5.0 mm2), in-stent normalized lumen volume (mm2), and multiple stenosis or entire diffuse in-stent restenosis.
CI = confidence interval; OR = odds ratio; SPECT = single-photon emission computed tomography; other abbreviations as in Table 2.