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Background: The Global Leadership Initiative on Malnutrition (GLIM) has developed new criteria for diagnosing patients with malnutrition. The aims of this study were to investigate the prevalence of malnutrition according to the GLIM criteria, Subjective Global Assessment (SGA), and Nutrition Risk Screening 2002 (NRS-2002) and their association with long-term mortality in patients hospitalized for acute illnesses., Methods: A retrospective analysis was performed in a sample of 231 patients with different comorbidities hospitalized for acute illnesses in medical or surgical wards. Nutrition status was retrospectively assessed with GLIM criteria using patients' records at admission in addition to SGA and NRS-2002. The agreement between the tools was calculated using κ statistics, and the association of malnutrition according to each tool and mortality were analyzed using Cox regression analysis., Results: The mean age of the patients was 62.2 ± 18.2 years, and 56.7% were women. The prevalence of malnutrition was 35.9% with GLIM criteria, 37.2% with SGA, and 38% with NRS-2002. The agreement between tools was good (GLIM-SGA, κ = 0.804; GLIM-NRS-2002, κ = 0.784). During a median follow-up period of 63.2 months, 79 deaths occurred. The sensitivity in predicting 5-year mortality was 59.49%, 58.23%, and 58.23%, and specificity was 76.32%, 73.68%, and 72.37% for GLIM criteria, SGA, and NRS-2002, respectively. After adjusting for confounders, GLIM criteria best predicted 5-year mortality (hazard ratio, 3.09; 95% CI, 1.96-4.86; P < .001)., Conclusions: Our findings support the effectiveness of GLIM in diagnosing malnutrition and predicting all-cause mortality among patients hospitalized for acute illnesses., (© 2020 American Society for Parenteral and Enteral Nutrition.)

Background: This study aimed to investigate the prevalence of malnutrition and explore the somatic, psychological, functional, and social or lifestyle characteristics linked to malnutrition in elderly people at a hospital in Turkey., Material and Methods: This study included 1030 patients older than 65 years of age who were seen at the internal medicine and geriatrics outpatient clinics of the study centers in Istanbul, Ankara, Duzce, Corum, Mardin, Malatya, and Diyarbakir provinces between January and December 2014. All patients underwent Mini Nutritional Assessment (MNA) and Geriatric Depression Scale (GDS) tests via one-on-one interview method. The demographic properties of the patients were also recorded during this interview., Results: Among 1030 patients included in this study, 196 (19%) had malnutrition and 300 (29.1%) had malnutrition risk. The malnutrition group and the other groups were significantly different with respect to mean GDS score, income status, educational status, the number of children, functional status (ADL, IADL), the number of patients with depression, and the number of comorbid disorders. According to the results of the logistic regression analysis, age (OR=95% CI: 1.007-1.056; p=0.012), BMI (OR=95% CI: 0.702-0.796; p<0.001), educational status (OR=95% CI: 0.359-0.897; p=0.015), comorbidity (OR=95% CI: 2.296-5.448; p<0.001), and depression score (OR=95% CI: 1.104-3.051; p=0.02) were independently associated with malnutrition., Conclusions: Our study demonstrates that age, depression, BMI, comorbidity, and the educational status were independently associated with malnutrition in an elderly population.

Abstract: Purpose: The mini-nutritional assessment (MNA) has been used most frequently for the determination of malnutrition in older adults; however it is not suitable for some hospitalized patients. The aim of this study was to identify the nutritional status of the elderly hospitalized patients by MNA and by other assessment methods including anthropometric measurements, bioelectrical impedance analysis (BIA) and laboratory parameters and to demonstrate the correlation of them with MNA. Patients: A total of 100 patients were included in the study. Linear regression analysis was performed to compare the effects of parameters on MNA scores. Results: By MNA; 69% of the patients were found to have nutritional risk, 12% were malnourished and 19% were well nourished. Skinfold thicknesses, calf circumference, prealbumin, albumin, C-reactive protein (CRP), glomerular filtration rate (GFR) and some of the BIA parameters including body fat, free fat mass index, extracellular, intracellular and total body water were significantly correlated with MNA score in univariate analysis. On the other hand; only suprailiac skinfold thickness (OR: 0.106, 95%CI: 0.031–0.181, P: 0.006), prealbumin (OR: 0.256, 95%CI: 0.158–0.354, P <0.001) and GFR (OR: 0.036, 95%CI: 0.014–0.057, P: 0.01) were significantly correlated with MNA in multivariate analysis. Conclusions: These parameters or their combinations can be used for the evaluation of nutritional status in hospitalized older adults when the MNA cannot be used. [Copyright &y& Elsevier]