Comparison of the nutritional diagnosis, obtained through different methods and indicators, in patients with cancer (original) (raw)

The aim of this article is to compare the diagnosis, obtained through different methods and indicators, of nutritional risk in patients with cancer. It was assessed nutritional risk in of 144 oncology patients was assessed, making use of Subjective Global Assessment (SGA, Detsky 1987), Malnutrition Universal Screening Tool (MUST, 2003), Body Mass Index (BMI) and Serum Albumin. Kappa, chi-square and McNemar tests. It was found a high prevalence of malnutrition (MUST, 78.32%; SGA, 77.08%; serum albumin level< 3.5 g/dL, 45.60%; BMI < 20.0 kg/m(2), 36.11%) in patients with cancer. In general, there was a higher prevalence in patients with Gastrointestinal Tract Cancer (72.22%), with the stomach cancer being the most common one (29.17%). Tumors of the digestive tract presented with higher nutritional risk according to SGA (p < 0.0001), MUST (p < 0.01), BMI (p < 0,05) and serum albumin level < 3,0 g/dL (p < 0.05); these patients have twenty three times more chances of...