Pointers to possible malnutrition in the elderly at home.

Abstract

Two indices of the possibility of malnutrition were constructed from the number of nutrients (up to 10) taken in amounts below recommended levels (index A) or below specified lower levels (index B). Values for these indices were determined from nutritional data for 264 old people living at home. High values for both indices were significantly related to the amount spent on food per week, the taken ing of 7 or fewer hot meals per week, and the presence of physical disability, but not to social class, living alone, or presence of a psychiatric diagnosis. The amount spent on food per week, taking 7 or fewer hot meals per week, and physical disability, are thus possible pointers to malnutrition in the elderly at home and may be useful for screening purposes.