Linked Life Data

10470233

Source:http://linkedlifedata.com/resource/pubmed/id/10470233

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4A
pubmed:dateCreated
1999-9-28
pubmed:abstractText
This paper describes an automated immunoassay for the measurement of TPS developed for the IMMULITE. The IMMULITE system is a fully automated continous random access analyzer, which uses enzyme-amplified chemiluminiscent as the detection system. The IMMULITE TPS assay is a sequential, two-site chemiluminiscent enzyme immunometric assay designed for the quantitative measurement of TPS in serum. The IMMULITE TPS assay covers a clinical concentration range of 20-2400 U/L, with a lower detection limit of 6 U/L. A serum method comparison (n = 340) to the TPS IRMA assay demonstrates a correlation coefficient of 0.961 and a slope of 1.04. Samples run on IMMULITE TPS assay exhibit linearity upon dilution where recovered values fall within 15% of the theoretical sample value. The intra-assay precision of the IMMULITE TPS assay ranged from 3.3-4.7%, while the interassay precision ranged from 3.9-6.0%. By using different methods (immunoradiometric assay vs chemiluminiscent enzyme-labeled immunometric assay, one-step procedure vs sequential two-step procedure, manual vs fully automated procedure) the two TPS tumor marker tests used in this study gave quite comparable determinations for the sera from the cancer patients.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0250-7005
pubmed:author
pubmed:issnType
Print
pubmed:volume
19
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2743-7
pubmed:dateRevised
2011-11-17
pubmed:meshHeading
pubmed:articleTitle
Performance characteristics of IMMULITE TPS: a comparison with TPS IRMA.
pubmed:affiliation
BEKI Diagnostics, Bromma, Stockholm, Sweden.
pubmed:publicationType
Journal Article, Comparative Study