Host-related factors and cancer: Malnutrition and non-Hodgkin lymphoma.

Abstract

Assessment of host-related factors is a crucial aspect in the comprehensive management of cancer patients. A distinct nutritional disturbance linked to cancer has been recognized to be associated with negative outcomes. However, compared to solid tumors, only a limited number of studies have looked specifically at nutritional issues in the field of lymphoma. The aim of this review is to integrate the current knowledge on interactions between malnutrition and lymphoma and address most relevant and pertinent questions. We first provide a literature review on the mutual biological relationship between malnutrition and lymphoma. Next, we explore the overlap between malnutrition, sarcopenia, cachexia and frailty in lymphoma studies. In addition, we summarize the clinical assessment scales used to measure malnutrition in lymphoma subjects. Furthermore, we address the problem of nutritional interventions aimed at patients who are candidates for treatment for lymphoma. Malnutrition can arise as a consequence of lymphoma disease and can in turn promote lymphomagenesis, negatively affect the response to therapy and favor adverse event to treatment. There is increasing evidence that malnutrition, sarcopenia and cachexia in lymphoma are intimately inter-related and are a hallmark of frailty. A variety of different tools are recorded with the apparent ability to describe nutritional status and to impact prognosis in lymphoma patients. Finally, a network of prognostic host- and disease-related factors is proposed where malnutrition can interact with each other in complex ways.

• Authors: Salvatrice Mancuso, Marta Mattana, Marco Santoro, Melania Carlisi, Silvio Buscemi, Sergio Siragusa
• Journal: Hematological oncology (Hematol Oncol) Vol. 40 Issue 3 Pg. 320-331 (Aug 2022) ISSN: 1099-1069 [Electronic] England
• PMID: 35398917 (Publication Type: Journal Article, Review)
• Copyright: © 2022 The Authors. Hematological Oncology published by John Wiley & Sons Ltd.

Topics

• Cachexia (complications)
• Frailty (complications)
• Humans
• Lymphoma, Non-Hodgkin (complications, therapy)
• Malnutrition (complications)
• Neoplasms (complications)
• Sarcopenia (complications)