Expert consensus on clinical application of intravenous alanyl-glutamine dipeptide / 中华临床营养杂志

ABSTRACT

Alanyl-glutamine dipeptide is an important component in parenteral nutrition, which can be decomposed into alanine and L-glutamine in vivo. It plays multiple functions including maintaining intestinal barrier, improving immunity, promoting protein synthesis, and regulating the production and release of inflammatory mediators. Substantial clinical evidences have demonstrated its favorable effectiveness and safety. Rational application of alanyl-glutamine dipeptide can reduce postoperative complications, shorten hospital stay and save medical costs. There are still controversies at home and abroad on the applicable population and dosage of alanyl-glutamine dipeptide. Chinese Society of Parenteral and Enteral Nutrition organized China's experts of related disciplines to compile international standards in accordance with the latest guidelines and consensus, so as to achieve the goal of standardized application and patient benefits.