The geriatric nutritional risk index is an effective tool to detect GLIM-defined malnutrition in rectal cancer patients.

ABSTRACT:

Background

This study aimed to investigate the value of the Geriatric Nutritional Risk Index (GNRI), prognostic nutritional index (PNI), and advanced lung cancer inflammation index (ALI) scores in detecting malnutrition in patients with rectal cancer; the Global Leadership Initiative on Malnutrition (GLIM) was used as the reference criterion.

Materials and methods

This study included patients with rectal cancer who underwent proctectomy. GNRI, PNI, and ALI were calculated to detect the GLIM-defined malnutrition using the Receiver operating characteristic (ROC) curves. Univariate and multivariate logistic regression analyses were used to evaluate the association between the nutritional tools and postoperative complications. Kaplan-Meier survival curves, log-rank tests, and un

SUBMITTER: Chen XY 

PROVIDER: S-EPMC9705966 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature