Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0240066 (iron deficiency)
 7,156 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Institutionalized aged subjects, considered free of evolutive disease and whose body weight was stable, were studied. They were divided into two groups depending on their body mass index: controls (BMI greater than or equal to 24) and depleted (BMI less than or equal to 21). The depleted group, as judged by anthropometric measurements, showed dramatically reduced body muscle and adipose masses. Usual blood parameters were normal in both groups. Biochemical markers of the protein and energy status, viz. albumin, transthyretin, transferrin, somatomedin-C, as well as serum levels of osteocalcin and apolipoproteins AI, AII, B, CII, CIII and E, were not affected in the depleted group. However, moderate iron deficiency and marked zinc deficiency were found in this group. It is concluded that in the elderly, biochemical markers of the protein and energy status are not related to the nutritional status assessed by anthropometry.
 ...
PMID:Discrepancy between anthropometry and biochemistry in the assessment of the nutritional status of the elderly. 191 1