DGEM-Leitlinie: "klinische Ernährung in der Intensivmedizin: S2k-Leitlinie (AWMF-Registernummer 073-004) der Deutschen Gesellschaft für Ernährungsmedizin (DGEM a) in Zusammenarbeit mit der Deutschen Interdisziplinären Vereinigung für Intensiv- und Notfallmedizin (DIVI b) sowie den Fachgesellschaften Deutsche Gesellschaft für Anästhesiologie und Intensivmedizin (DGAI c), Deutsche Gesellschaft für Chirurgie (DGCH d), Deutsche Gesellschaft für Internistische Intensivmedizin und Notfallmedizin (DGIIN e), Deutsche Gesellschaft für Kardiologie (DGK f), Deutsche Gesellschaft für Thorax-, Herz- und Gefäβchirurgie (DGTHG g) und Deutsche Sepsis-Gesellschaft (DSGh)

Translated title of the contribution: DGEM Guideline Clinical Nutrition in Critical Care Medicine: S2k-Guideline (AWMF Registry Number 073-004) of the German Society for Nutritional Medicine (DGEM a) in Cooperation with the German Interdisciplinary Association of Intensive and Emergency Medicine (DIVI b) and the Medical Societies German Society of Anaesthesiology and Intensive Care Medicine (DGAI c), German Society of Surgery (DGCH d), German Society of Medical Intensive Care and Emergency Medicine (DGIIN e), German Cardiac Society (DGK f), German Society for Thoracic and Cardiovascular Surgery (DGTHG g) and German Sepsis Society (DSG h)

Gunnar Elke*, Wolfgang H. Hartl, K. Georg Kreymann, Michael Adolph, Thomas W. Felbinger, Tobias Graf, Geraldine De Heer, Axel R. Heller, Ulrich Kampa, Konstantin Mayer, Elke Muhl, Bernd Niemann, Andreas Rmelin, Stephan Steiner, Christian Stoppe, Arved Weimann, Stephan C. Bischoff

*Corresponding author for this work
53 Citations (Scopus)

Abstract

Purpose Enteral and parenteral nutrition of adult critically ill patients varies in terms of the route of delivery, the amount and composition of macro- and micronutrients, and the choice of special, immune-modulating substrates. Variations of clinical nutrition affect outcome. The present guideline provides updated consensus-based recommendations for clinical nutrition in adult critically ill patients who suffer from at least one acute organ dysfunction requiring specific drug therapy and/or a mechanical support device to maintain organ function. Methods The recent guidelines of the German Society for Nutritional Medicine (DGEM) were updated according to the current instructions of the Association of the Scientific Medical Societies in Germany (AWMF) valid for a S2k-guideline. According to the S2k-guideline classification no systematic review of the available evidence was required to make recommendations, which therefore, do not state evidence- or recommendation grades. Nevertheless, we considered and commented the evidence from randomized-controlled trials, meta-analyses and observational studies with adequate sample size and high methodological quality (until May 2018) as well as from currently valid guidelines of other societies. The grading of each recommendation is solely described linguistically. Each recommendation was finally validated and consented through a Delphi process. Results In the introduction the guideline describes a) the pathophysiological consequences of critical illness possibly affecting metabolism and nutrition of critically ill patients, b) potential definitions for different disease stages during the course of illness, and c) methodological shortcomings of clinical trials on nutrition. Then, we make 69 consented recommendations for essential, practice-relevant elements of clinical nutrition in critically ill patients. Among others, recommendations include the assessment of nutritional status, the indication for clinical nutrition therapy, the timing and route of nutrition, and the amount and composition of substrates (macro- and micronutrients) as well as distinctive aspects of nutrition therapy in obese critically ill patients and those with mechanical support devices. Conclusion The current guideline provides up-to-date recommendations for enteral and parenteral nutrition of adult critically ill patients who suffer from at least one acute organ dysfunction requiring specific drug therapy and/or a mechanical support device to maintain organ function. The period of validity of the guideline is approximately fixed at five years (2018-2023).

Translated title of the contributionDGEM Guideline Clinical Nutrition in Critical Care Medicine: S2k-Guideline (AWMF Registry Number 073-004) of the German Society for Nutritional Medicine (DGEM a) in Cooperation with the German Interdisciplinary Association of Intensive and Emergency Medicine (DIVI b) and the Medical Societies German Society of Anaesthesiology and Intensive Care Medicine (DGAI c), German Society of Surgery (DGCH d), German Society of Medical Intensive Care and Emergency Medicine (DGIIN e), German Cardiac Society (DGK f), German Society for Thoracic and Cardiovascular Surgery (DGTHG g) and German Sepsis Society (DSG h)
Original languageGerman
JournalAktuelle Ernahrungsmedizin
Volume43
Issue number5
Pages (from-to)341-408
Number of pages68
ISSN0341-0501
DOIs
Publication statusPublished - 2018

Research Areas and Centers

  • Centers: Cardiological Center Luebeck (UHZL)

DFG Research Classification Scheme

  • 205-12 Cardiology, Angiology
  • 205-05 Nutritional Science, Nutritional Medicine

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