title: Dietary intake in a group of independent-living old people in Oslo.
abstract: Dietary intake (24-h recall), dietary supplementation practice and relative weight (BMI) were investigated in a random sample of 257 independent-living elderly persons above 75 years. The proportion of energy from fat was unfavorably high among women (41.7%), while diet nutrient density was similar for men and women. Mean intakes of vitamin D, thiamin and iron were below recommended levels. Use of a dietary supplement was more common among women (66%) than men (48%). Average daily energy intakes of 6.3 +/- 2.1 MJ in women and 7.3 +/- 2.2 MJ in men were just below the lower limit of the reference interval. Overweight was uncommon, while 14% of the women and 4% of the men had BMI below 18.5 kg/m2; 2% had a BMI below 16. We conclude that low energy intake is the major reason for potential malnutrition in this group of elderly persons; up to 10% may be at risk for energy deficiency, while 2% were chronic energy deficient.
authors.affiliation: Section for Dietary Research, University of Oslo, Norway.
authors.forename: M
authors.initials: M
authors.lastname: Nes
authors.forename: S W
authors.initials: SW
authors.lastname: Sem
authors.forename: J I
authors.initials: JI
authors.lastname: Pedersen
authors.forename: K
authors.initials: K
authors.lastname: Trygg
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001827:Body Height; D015992:Body Mass Index; D001835:Body Weight; D004032:Diet; D004435:Eating; D002149:Energy Intake; D005260:Female; D006801:Humans; D008019:Life Style; D008297:Male; D009747:Nutritional Physiological Phenomena