Table I.

Baseline demographic and clinical characteristics of patients with chronic limb-threatening ischemia (CLTI) (n = 20)

Characteristics	Value
Age, years	65.9 ± 8.56
Male gender	17 (85)
Ankle pressure, mm Hg	122.5 ± 96.0
Ankle-brachial index	0.8 ± 0.58
Toe pressure, mm Hg	20.4 ± 19.8
Clinical presentation
Rest pain	2 (10)
Gangrene	12 (60)
Nonhealing ulcer	6 (30)
Diabetes mellitus	12 (60)
Chronic kidney disease	6 (30)
Hypertension	17 (85)
Dyslipidemia	16 (80)
Current smoker status	11 (55)

Values are mean ± standard deviation or number (%).