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Table 1 Clinical data

From: The effect of revascularization on recovery of mitochondrial respiration in peripheral artery disease: a case control study





Age (years)

66.9 (IQR 61.5–73.4)

Sex (male/female)

Body mass index (kg/m2)

21.1 (IQR 18.3–24.1)

Cardiovascular risk factors (n)

2.5 (IQR 2.0–3.8)

Ankle brachial index (ABI)

0.65 (IQR 0.64–0.70)

0.92 (IQR 0.85–0.98)

 < 0.001

Maximal walking distance (meters)

50 (IQR 32.5–50.0)

485 (IQR 207.5–500)

 < 0.001

  1. Overview of clinical data and comparison of pre- and postoperative ABI and maximal walking distances; Cardiovascular risk factors included arterial hypertension, diabetes mellitus, hyperlipidaemia and smoking status and are presented as number of risk factors present in patients; Data are expressed as median with IQR in brackets; A p-value of < 0.05 is considered to be significant