European Recommendations for good practice in addition to an evidence-based guidelines programme: rationale and...

The evidence-based approach is considered the gold standard of medical guidance. However, for some topics, it may be inappropriate to address them in an evidence-based guideline, as evidence for most of their aspects is absent or limited. Other topics may require only technical recommendations on how to perform a procedure, which are generally not covered in the published literature.In addition to an existing guideline programme, the European Society of Human Reproduction and Embryology has recently developed a manual for the development of (consensus-based) recommendations for good practice. The manual sets out a standardised methodology based on universal guideline principles with the aim of framing and improving the methodological quality of recommendations for good practice documents. The current paper outlines the relevance of recommendations for good practice, the methodology for developing these documents, and the differences and similarities with evidence-based guidelines.