Tappenden, Kelly A

Abstract Background The Global Leadership Initiative on Malnutrition (GLIM) introduced an approach for malnutrition diagnosis in 2019 that comprised screening followed by assessment of three phenotypic criteria (weight loss, low body mass index [BMI], and low muscle mass) and two etiologic criteria (reduced food intake/assimilation and inflammation/disease burden). This planned update reconsiders the GLIM framework based on published knowledge and experience over the past 5 years. Methods A working group ( n = 43 members) conducted a literature search spanning 2019–2024 using the keywords “Global Leadership Initiative on Malnutrition or GLIM.” Prior GLIM guidance activities for using the criteria on muscle mass and inflammation were reviewed. Successive rounds of revision and review were used to achieve consensus. Results More than 400 scientific reports were published in peer‐reviewed journals, forming the basis of 10 systematic reviews, some including meta‐analyses of GLIM validity that indicate strong construct and predictive validity. Limitations and future priorities are discussed. Working group findings suggest that assessment of low muscle mass should be guided by experience and available technological resources. Clinical judgment may suffice to evaluate the inflammation/disease burden etiologic criterion. No revisions of the weight loss, low BMI, or reduced food intake/assimilation criteria are suggested. After two rounds of review and revision, the working group secured 100% agreement with the conclusions reported in the 5‐year update. Conclusion Ongoing initiatives target priorities that include malnutrition risk screening procedures, GLIM adaptation to the intensive care setting, assessment in support of the reduced food intake/assimilation criterion, and determination of malnutrition in obesity.

Abstract The vision of the ASPEN Rhoads Research Foundation is to promote innovation and research discovery to improve nutrition care and health. The Foundation was launched in 1993, incorporated in 2002, and established as a nonprofit 501(c)(3) organization in 2007. On the occasion of American Society for Parenteral and Enteral Nutrition (ASPEN)'s 50th anniversary, this article examines the creation of the Foundation, the state of clinical nutrition research funding, the Foundation's philanthropic mission, and the return on investment of Foundation grant support. To date, 114 investigators have received 2.78 million dollars in funding. The article examines the success of ASPEN research programs and Foundation grant support in career development, leadership, and mentorship. It is important to document a historical account of the ASPEN Rhoads Research Foundation and encourage innovation and discovery and ongoing financial support.