Dietary intake of advanced cancer patients.
A state registered dietitian assessed the voluntary dietary intake of 13 advanced cancer inpatients on one ward of St. Christopher's Hospice for five consecutive days. There were 11 females, two males; median age 74 years (range 56 to 83). Two patients died on the fourth day of the study. A partially individualised weighed technique was used. Standard sized scoops and spoons were used to serve the food in small, medium or large standard portions (depending on appetite) and were weighed as served. Individual plate waste (by weight) was subtracted to give estimated individual intake. Foods provided by visitors was not included. The median and range of individual mean daily intakes (estimated) were: energy 5760 (938-8945) kJ, 1376 (224-2137) kcal; protein 44 (11-86) g; fat 52 (9-93) g; carbohydrate 169 (21-194) g; calcium 748 (268-1457) mg; iron 4.8 (0.5-21.0) mg; dietary fibre 5.0 (0.5-21.0) g. Compared to recommended amounts, energy, iron and dietary fibre intakes were low; calcium intake was high. Nutritional status may affect prognosis and/or subjective well-being in advanced cancer. The value of nutritional supplementation and the role of appetite stimulants in improving nutritional status needs investigation.
D000368:Aged; D004032:Diet / Q000592:standards*; D004040:Dietary Carbohydrates / Q000008:administration & dosage; D002149:Energy Intake; D005260:Female; D006801:Humans; D007501:Iron / Q000008:administration & dosage; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000378:metabolism*; D009751:Nutritional Requirements
D004040:Dietary Carbohydrates; D007501:Iron