Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1977-7-29
pubmed:abstractText
Serum 25-hydroxyvitamin D was measured by a competitive protein-binding assay in 44 normal subjects, 60 uraemic patients on regular haemodialysis at different times of the year and in 13 non-dialyzed uraemic patients. The results obtained indicate that uraemic patients on regular haemodialysis have a mean serum 25-hydroxyvitamin D concentration comparable to controls and that they also exhibit a seasonal variation with a significant reduction during the winter months. However, serum 25-hydroxyvitamin D concentration remained essentially within the normal range and did not reflect the increased incidence of osteomalacia in these patients. In the 13 non-dialyzed uraemic patients, serum 25-hydroxyvitamin D concentrations were lower than in the dialyzed patients, but the explanation is not yet clear. This reduction in serum 25-hydroxyvitamin D was not accompanied by any osteomalacia. The results indicate that deficiency of 25-hydroxyvitamin D in our patients on regular haemodialysis is uncommon and clearly not the explanation of dialysis osteomalacia.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0009-8981
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
76
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
251-8
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1977
pubmed:articleTitle
Seasonal variation of serum 25-hydroxyvitamin D in patients with chronic renal failure treated by regular haemodialysis.
pubmed:publicationType
Journal Article