OBJECTIVES Chronic low-limb ulcers and pressure ulcers are a serious and costly issue. Malnutrition is a risk factor. Searching for intervention strategies in elderly patients referred for surgical closure of their ulcers, the trial aimed at investigating the micronutrient status, determining the food intake of such patients, and the role of oral liquid supplements. METHODS Observational coho...

Micronutrient fortified flour (MFF), supplementary food rations and micronutrient (MN) supplements may prevent deficiencies among pregnant women. Objectives of cross-sectional surveys in 2004 (n = 533) and 2006 (n = 515) were to assess the impact of new food rations (flour, oil) and supplements on MN status by trimester of pregnancy in the Maela refugee camp. Hemoglobin, iron status, zinc, reti...

PURPOSE Calcium and vitamin D intakes from food and supplements were estimated in Canadian men and women. METHODS Calcium intakes from both diet and supplements and vitamin D intakes from fortified milk and supplements were estimated using cross-sectional data from 9423 randomly selected subjects aged 25 years or older, who were participating in a longitudinal study on osteoporosis. Subjects ...

BACKGROUND The effects of prenatal food and micronutrient supplementation on maternal micronutrient status are not well known. OBJECTIVE We compared the efficacy and effectiveness of 3 different micronutrient supplements on maternal micronutrient status when combined with food supplementation. METHODS In the MINIMat (Maternal and Infant Nutrition Intervention, Matlab) trial in Bangladesh, 4...

Following a request from the Commission to the European Food Safety Authority, the Scientific Panel on Additives and Nutrient Sources added to Food was asked to provide a scientific opinion on the safety of inositol hexanicotinate (inositol hexaniacinate) added for nutritional purposes as a source of niacin (vitamin B3) in food supplements and on the bioavailability of nicotinic acid from this ...

We conducted a survey of the National Centre for Biotechnology Information (NCBI) PubMed database to identify methods most commonly used for the evaluation of the effect of plant food supplements on the cardiovascular system and their relevance to the regulatory status of these products. Particularly, our search strategy was aimed at the selection of studies concerning the clinical evaluation o...

OBJECTIVE To describe the current use of nutritional supplements and their contribution to micronutrient intakes in a representative sample of Irish adults, to evaluate the impact of supplement use on the adequacy of micronutrient intakes and to assess the risk to supplement users of exceeding tolerable upper intake levels (UL). STUDY DESIGN AND SUBJECTS Food intake data were collected in 137...

391 cause the FDA is holding supplements to the same safety standards as food additives — which was not Congress’s intent when drafting DSHEA. Industry advocates are correct insofar as DSHEA does not hold established (pre-1994) supplement ingredients to the same safety standards as food additives: a chemical preservative sprayed inside a can of tomato soup or the purple dye in Jell-O requires m...

The influence of calcium supplements on the absorption of dietary nonheme iron and of iron supplements was evaluated in 6 1 normal volunteer subjects by use ofa doubleradioisotope technique. When taken without food, calcium carbonate did not inhibit the absorption of ferrous sulphate with doses of either 300 mg Ca and 37 mg Fe or 600 mg Ca and 18 mg Fe. However, at the latter levels, calcium ci...

The aim of the work was to obtain autolysates derived from spent brewer's yeast and demonstrate their potential capabilities as a natural and valuable ingredients intended for functional food and dietary supplements production. The research material consisted of yeast Saccharomyces cerevisiae which was the remains after the beer production process. In these autolysates the following analyses we...