Burden of diabetic foot ulcer in Nigeria: Current evidence from the multicenter evaluation of diabetic foot ulcer in Nigeria

Figure 1 Distribution of diabetic foot ulcer severity by Wagner grading system.

Figure 2 Prevalence of risk factors for diabetic foot ulcers in the study population. DFU: Diabetic foot ulcer; DPN: Diabetic peripheral neuropathy; PAD: Peripheral artery disease.

Figure 3 Per patient burden of diabetic foot ulcer risk factors.

Figure 4 Preferred initial treatment options for patients with diabetic foot ulcers in Nigeria.

Figure 5 Outcomes of diabetic foot ulcer admissions in Nigeria.

Figure 6 Amputation and mortality rates by ulcer grades.