Methods Case analysis study was carried out to assess the general clinical data, and foot conditions related to diabetic foot ulceration in 530 patients with diabetes mellitus.

• 方法对530例糖尿病患者以自行设计的调查评价表对患者的一般临床资料、各项检查、化验指标、足部状况等与足溃疡相关内容进行评估。