Clinical practice guidelines for anemia in chronic kidney disease: problems and solutions. A position statement from Kidney Disease: Improving Global Outcomes (KDIGO)

The development of clinical practice guidelines for the treatment of anemia in chronic kidney disease has been instrumental in identifying and reducing variations in the use of erythropoiesis-stimulating agents and iron replacement. Challenges to the effectiveness and safety of recommendations made in these guidelines were magnified when recent clinical trials showed no benefit or harm with respect to cardiovascular outcomes in subjects randomized to higher target hemoglobin levels. To address these concerns, Kidney Disease: Improving Global Outcomes (KDIGO) convened an international conference to examine the problems and shortcomings of existing anemia guidelines, which are a prime example of duplication of efforts to derive recommendations from a limited evidence base. The meeting was attended by representatives of the major guideline developing organizations, who agreed to avoid future duplicative efforts and to save resources in generating a common evidence report, whose recommendations could then be prioritized and implemented locally. This is a report to the international nephrology community of the recommendations for and timeline of the next anemia guidelines. It has been reviewed by the conference participants and approved as a position statement by the KDIGO Board of Directors.