The diabetic foot: a global view

Abstract

It is estimated that approximately 15% of the more than 150 million people with diabetes world-wide will at some stage develop diabetic foot ulceration. Foot problems are indeed a global problem and there is no area in the world that does not report the development of foot lesions as a consequence mainly of neuropathy and peripheral vascular disease. The prevalence of active foot ulceration varies from approximately 1% in certain European and North American studies to more than 11% in reports from some African countries. Although there have been many developments in recent years which encourage optimism for future improvement in diabetic foot care, there is still much to be done; the recent data from the Netherlands show that with a concerted team approach, it is possible to increase the numbers of foot clinics with the provision of podiatry services by more than 100%. However, many countries still lack proper podiatry and specialist nursing provision and there remains much to be done in the next millennium to improve the lot of the diabetic patient with foot problems.