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目的探讨聚维酮碘软膏联合珍珠粉外敷治疗糖尿病足溃疡的疗效。方法将44例糖尿病足溃疡患者随机分治疗组和对照组。治疗组23例,外用聚维酮碘软膏与珠粉混合外敷换药,对照组21例,用聚维酮碘软膏外敷换药。两组患者在住院期间积极控制血糖和抗感染等全身治疗。并有针对性地进行糖尿病足健康知识教育。结果比较2组患者疗效。治疗组疗效优于对照组(P<0.05)。,差别有统计学意义。治疗组的溃疡治疗愈合时间均比相应的对照组短,组间比较均有非常显著性差异(P<0.01)。结论聚维酮碘软膏珠粉混合外敷治疗糖尿病足疗效显著。
Objective To investigate the curative effect of povidone-iodine ointment combined with pearl powder external application on diabetic foot ulcer. Methods 44 cases of diabetic foot ulcer patients were randomly divided into treatment group and control group. Treatment group 23 cases, topical povidone iodine ointment and bead powder topical dressing change, the control group of 21 cases, with povidone iodine ointment top dressing. Two groups of patients actively controlled systemic therapy such as blood sugar and anti-infective during hospitalization. And targeted diabetic foot health education. Results The efficacy of two groups of patients was compared. The treatment group was better than the control group (P <0.05). , The difference was statistically significant. The healing time of ulcer treatment in the treatment group was shorter than that in the corresponding control group, with significant difference between the two groups (P <0.01). Conclusion Povidone iodine ointment mixed with external application of diabetic foot treatment significantly.