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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4
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pubmed:dateCreated |
1996-5-17
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pubmed:abstractText |
We evaluated a commercially available, standardized immunoturbidimetric assay for apolipoprotein (apo) B, the protein constituent of low-density lipoprotein (LDL), to establish reference ranges for men and women, and to determine the concentrations associated with increased risk of coronary heart disease (CHD). The between-run CV for assay of a normal-concentration control for this assay was 6.60%. The mean (+/-SD) apo B concentration was 1.03 +/- 0.24 g/L in 1880 men, significantly higher than the mean for 1944 women (0.96 +/- 0.26 g/L) participating in cycle 4 of the Framingham Offspring Study (P<0.001). An apo B value of 1.20 g/L corresponded roughly to the 75th percentile in men, similar to an LDL cholesterol concentration of 1.60 g/L, and subjects with concentrations greater than this were significantly more likely to have CHD than subjects with apo B concentrations less than 1.00 g/L, the approximate 50th percentile (P<0.05 in men and P<0.001 in women).
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pubmed:grant | |
pubmed:commentsCorrections | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Apr
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pubmed:issn |
0009-9147
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
42
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
515-23
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:8605667-Adult,
pubmed-meshheading:8605667-Aged,
pubmed-meshheading:8605667-Aged, 80 and over,
pubmed-meshheading:8605667-Apolipoproteins B,
pubmed-meshheading:8605667-Cholesterol, HDL,
pubmed-meshheading:8605667-Cholesterol, LDL,
pubmed-meshheading:8605667-Coronary Disease,
pubmed-meshheading:8605667-Female,
pubmed-meshheading:8605667-Humans,
pubmed-meshheading:8605667-Immunoassay,
pubmed-meshheading:8605667-Male,
pubmed-meshheading:8605667-Middle Aged,
pubmed-meshheading:8605667-Nephelometry and Turbidimetry,
pubmed-meshheading:8605667-Reference Values,
pubmed-meshheading:8605667-Risk Factors,
pubmed-meshheading:8605667-Sensitivity and Specificity,
pubmed-meshheading:8605667-Sex Characteristics
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pubmed:year |
1996
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pubmed:articleTitle |
Reference intervals for plasma apolipoprotein B determined with a standardized commercial immunoturbidimetric assay: results from the Framingham Offspring Study.
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pubmed:affiliation |
Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University, Boston, MA 02111, USA.
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pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, U.S. Gov't, P.H.S.,
Research Support, U.S. Gov't, Non-P.H.S.,
Research Support, Non-U.S. Gov't
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