Table 1.

Prevalence of diabetic foot syndrome according to IWGDF Risk Classification System (n = 620)

Risk category	Characteristics	N	%
Category 0	No peripheral neuropathy	299	48.2
Category 1	Peripheral neuropathy	194	31.4
Category 2	Peripheral neuropathy with peripheral artery disease and/or a foot deformity	74	11.9
Category 3	Peripheral neuropathy and a history of foot ulcer or lower-extremity amputation	53	8.5