Table 5 Independent predictors of restenosis after repeat DCB angioplasty

Chronic total occlusion

1.06 (0.38–3.00)

0.091

4.37 (0.62–30.8)

0.139

Chronic limb threatening ischemia

1.84 (0.63–5.34)

0.262

1.13 (0.29–4.40)

0.855

Hemodialysis

2.69 (0.83–8.67)

0.098

6.17 (0.79–48.2)

0.083

High-dose DCB

1.48 (0.46–4.70)

0.514

2.76 (0.58–13.1)

0.201

IVUS use

0.28 (0.08–1.02)

0.053

0.05 (0.01–0.44)

0.007

PACSS grade 4

3.04 (1.04–8.91)

0.042

4.20 (1.08–16.3)

0.038

Small vessel size <4.5 mm

2.33 (0.52–10.3)

0.267

9.44 (1.21–73.7)

0.032