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Table 3 Severity of plaque progression assessment in DM and non-DM patients

From: Serial coronary computed tomography angiography-verified coronary plaque progression: comparison of stented patients with or without diabetes

 

DM (n = 36)

Non-DM (n =  62)

P

OR (95% CI)

Number of progressive segments/patient

1.0 (0–2.0)

0 (0–1)

0.001

–

Number of progressive vessels/patients

0.5 (0–1)

0 (0–1)

0.055

–

Number of progressive segments

 0

10 (27.8)

37 (59.7)

0.002

0.32 (0.13–0.77)

 1

12 (33.3)

16 (25.8)

0.427

1.44 (0.59–3.52)

 ≥ 2

14 (19.4)

9 (14.5)

0.006

3.75 (1.42–9.92)

Number of progressive vessels

 0

18 (50)

41 (66.1)

0.116

0.51 (0.22–1.19)

 1

11 (30.6)

18 (29.0)

0.873

1.08 (0.44–2.64)

 2

5 (13.9)

2 (3.2)

0.096

4.84 (0.89–26.39)

 3

2 (5.6)

1 (1.6)

0.552

3.59 (0.31–41.34)

ΔSIS

0 (0–1)

0 (0–0.25)

0.029

–

ΔSSS

2 (0–3)

0 (0–2)

< 0.001

–

  1. Values are expressed as median (interquartile range) or n (%)
  2. SSS segment stenosis score, SIS segment involvement score change, ΔSIS segment involvement score, ΔSSS segment stenosis score changes