CRP and cancer: The age, number of individuals with a past medical history of cancer, serum CRP levels, CCI, number of patients aged ≥65 years, number of phenotypic and etiologic criteria that met, and meeting each of the five GLIM criteria were significantly higher in the malnourished patients than in the well-nourished, while energy intake, usual and current weight, BMI, CC, and MUAC were significantly lower in malnourished patients than others.