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Table 3 Multiple regression analysis in patients with and without DFS compared to healthcare subjects

From: Assessment of heart rate variability (HRV) in subjects with type 2 diabetes mellitus with and without diabetic foot: correlations with endothelial dysfunction indices and markers of adipo-inflammatory dysfunction

Variables DFS Non DFS
B p Exp (B) 95% CI per Exp(B) B p Exp(B) 95% CI per Exp(B)
RHI − 2.10 0.15 0.12 0.007–2.15 0.55 0.64 1.74 0.16–18.07
Hypertension 3.96 0.01 52.64 2.14–1293.08 2.25 0.13 9.53 0.51–177.74
Cardiovascular events − 2.32 0.12 0.09 0.005–1.83 − 1.89 0.19 0.150 0.009–2.62
Smoker − 1.52 0.27 0.21 0.01–3.37 − 0.65 0.62 0.52 0.03–7.28
MMSE corrected for age − 0.23 0.48 0.79 0.40–1.53 − 0.18 0.58 0.82 0.427–1.60
HF% 0.53 0.43 1.05 0.92–1.20 − 0.002 0.93 0.99 0.87–1.13
LF/HF (%) 1.25 0.86 3.48 0.43–0.74 1.50 0.03 4.50 1.14–18.24
Omentin-1 (ng/mL) − 0.56  < 0.0005 0.56 0.437–0.742 − 0.31 0.003 0.72 0.58–0.89
  1. Reference: Healthy subjects
  2. DFS, diabetic foot syndrome; RHI, reactive hyperemia index; MMSE, Mini Mental State Examination; RMSSD HF, high frequency; LF/HF, low frequency/high frequency