Zeitschrift für Gastroenterologie
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The German Society for Digestive and Metabolic Diseases (Deutsche Gesellschaft für Verdauungs- und Stoffwechselkrankheiten, DGVS) has already published an impressive number of clinical practice guidelines, with more topics currently being under development. The guideline method within the DGVS as well as between medical professional societies varies greatly. In particular, the levels of evidence as well as the grades of recommendations are often applied very differently. ⋯ The GRADE method can be more cumbersome in its application compared to older methods. Nevertheless, more and more organisations are adopting GRADE for their guidelines and recommendations. Possibly the DGVS guidelines could benefit from this new system too.