Table 1. Data for all patients.

*mean ± standard deviation

BMI: body mass index; HbA1c: hemoglobin A1c; GFR: glomerular filtration rate

	n:182
Age (years)*	62.9±9.8
Sex, n (%)
Male	94 (51.6%)
Female	88 (48.4%)
BMI (kg/m²)*	28.4±5.1
Hypertension, n (%)	70 (38.5%)
Coronary artery disease, n (%)	67 (36.8%)
Hyperlipidemia, n (%)	74 (40.6%)
Smoking, n (%)	80 (43.9%)
Alcohol use, n (%)	70 (38.5%)
HbA1C (%)*	7.5±1.2
Duration of diabetes mellitus (years)*	18.9±8.9
Mobility limited, n (%)	89 (48.9%)
Wound size (cm)*	4.3±1.6
Platelet count (103 uL)*	250.3±59.3
GFR (mL/min/1.73 m2) , n (%)
≤ 60	88 (48.3%)
> 60	94 (51.7%)
Ankle-brachial index*	0.7±0.2