We commend Tan et al. on their assessment of diabetic foot guidelines.
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They provide a thorough analysis of most of the available guidelines, and thoughts on how to improve future guidelines.As the International Working Group on the Diabetic Foot (IWGDF) editorial board, we were particularly interested in this independent analysis of our five guidelines on key aspects of diabetic foot disease. Our first guidelines were published in 1999, and we have updated and expanded them every four years since. With each update, we aim to improve the content and methodological rigour. We were pleased to see our efforts rewarded with high overall scores.
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Unfortunately, Tan et al. did not assess our most recent guidelines. They searched the literature, including institutional websites, up to 31 May 2019, but apparently missed our 2019 updates, which were published online (www.iwgdfguidelines.org) and presented (at the International Symposium on the Diabetic Foot) on 25 May 2019.
In these updated guidelines,
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we specifically aimed to improve on Appraisal of Guidelines for Research & Evaluation (AGREE) domains 3 (rigour of development) and 6 (editorial independence). This included being more explicit in considerations underlying recommendations, clarifying and broadening external reviews, and posting extensive conflict of interest statements on our public website. Indeed, independent assessment by the ECRI Guidelines Trust (https://guidelines.ecri.org/) shows higher scores on these items than in our previous guidelines. We think readers would be interested to know of this update to the IWGDF guidelines.The process of developing our 2023 updates is already underway. To continue improving our guidelines, we will take on board the assessments by Tan et al.
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References
- A methodological assessment of diabetic foot syndrome clinical practice guidelines.Eur J Vasc Endovasc Surg. 2020; 60: 274-281
- Standards for the development and methodology of the 2019 international working Group on the diabetic foot guidelines.Diabetes Metab Res Rev. 2020; 36: e3267
Article info
Publication history
Published online: September 20, 2020
Accepted:
August 3,
2020
Received:
July 20,
2020
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© 2020 European Society for Vascular Surgery. Published by Elsevier B.V.
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- A Methodological Assessment of Diabetic Foot Syndrome Clinical Practice GuidelinesEuropean Journal of Vascular and Endovascular SurgeryVol. 60Issue 2
- PreviewDiabetic foot syndrome (DFS) contributes to significant morbidity in diabetic patients. Diagnostic and therapeutic approaches to DFS may be summarised in clinical practice guidelines (CPGs) to aid clinical practice but may only benefit patients if the CPG is of high quality. This study determines the methodological quality of DFS CPGs using a validated assessment tool to identify CPGs adequate for use in clinical practice.
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