Table 3 Odds ratio for presence of severe small artery intimal thickening index

From: A high normal ankle-brachial index is associated with biopsy-proven severe renal small artery intimal thickening and impaired renal function in chronic kidney disease

Variable

Univariate

Multivariate

Model 1

Model 2

OR (95% Cl)

OR (95% Cl)

OR (95% Cl)

Age (year)

1.08 (1.05–1.12)**

1.08 (1.04–1.14)**

1.07 (1.03–1.11)**

Men (%)

0.83 (0.38–1.81)

0.37 (0.13–1.02)

0.38 (0.13–1.07)

MAP (mmHg)

1.03 (1.01–1.07)**

1.01 (0.96–1.06)

0.99 (0.95–1.03)

Diabetes mellitus

3.91 (1.16–14.1)*

2.71 (0.68–11.8)

2.91 (0.70–13.6)

eGFR (mL/min/1.73 m2)

0.98 (0.96–0.99)*

1.00 (0.98–1.03)

1.00 (0.98–1.02)

Proteinuria (g/gCr)

1.13 (0.97–1.33)

0.98 (0.80–1.19)

0.94 (0.77–1.13)

baPWV (m/s) (per SD increase)

2.23 (1.47–3.59)**

1.13 (0.50–2.60)

 

baPWV (m/s) (≥13.19)

  

5.20 (1.22–26.6)*

ABI (per SD increase)

1.70 (1.12–2.68)*

1.83 (1.08–3.26)*

 

ABI (≥1.23)

  

3.57 (1.22–11.0)*

  1. ABI ankle-brachial index, baPWV brachial-ankle pulse wave velocity, CI confidence interval, eGFR estimated glomerular filtration rate, MAP mean arterial pressure, OR odds ratio
  2. *P < 0.05, **P < 0.01
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