Matches in SemOpenAlex for { <https://semopenalex.org/work/W2018644906> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2018644906 endingPage "532" @default.
- W2018644906 startingPage "524" @default.
- W2018644906 abstract "To compare the similarity of individual prostate-specific antigen (PSA) results when using the Tandem-R PSA assay, the Tandem-E PSA assay, or the IMx PSA assay; to assess the lot-to-lot variation within (intra-assay interlot) and between (interassay interlot) the Tandem-R, Tandem-E, and IMx PSA assays; and to evaluate the individual and overall potential lot-to-lot bias of the Tandem-R, Tandem-E, and IMx PSA assays.Forty-nine serum samples (PSA values from 0 to 85 ng/mL) were each tested by three separate lots (manufacturer's reagent materials) of Tandem-R, Tandem-E, and IMx PSA assays. Therefore, a total of nine different lots were utilized per patient sample in this investigation. Analyses primarily focused on three ranges: 0 to 10 ng/mL (low), 10 to 85 ng/mL (high), and 0 to 85 ng/mL (overall).In the 0 to 10 ng/mL range, 93% of the assay comparisons yielded an actual difference of less than 1 ng/mL. All three assays demonstrated excellent correlation within and between their three respective lots, within all three ranges. The 95% confidence intervals around the percent coefficient of variation (CV) demonstrated similar results for each assay (CV range, 3.2% to 6.0%). All lots demonstrated an average actual PSA bias of less than +/- 1 ng/mL. The average percent PSA bias was also similar between all three assay systems. All lots demonstrated a less than +/- 4% bias.Overall, the Tandem-R and IMx PSA assays yielded slightly lower results than the Tandem-E PSA assay. However, these differences were not statistically significant. In addition, the overall lot-to-lot variation (intra-assay and interassay) was not statistically significant, and the actual or percent PSA bias was minimal with these three assays. Therefore, a clinician can feel confident that a patient's serum sample should yield a similar and interchangeable result, whether it is determined by the Tandem-R, Tandem-E, or IMx PSA assay system." @default.
- W2018644906 created "2016-06-24" @default.
- W2018644906 creator A5012383887 @default.
- W2018644906 creator A5026670425 @default.
- W2018644906 creator A5041961633 @default.
- W2018644906 creator A5091669057 @default.
- W2018644906 date "1995-10-01" @default.
- W2018644906 modified "2023-10-01" @default.
- W2018644906 title "An analytical comparison of the three most commonly used prostate-specific antigen assays: Tandem-R, Tandem-E, and IMx" @default.
- W2018644906 cites W127182478 @default.
- W2018644906 cites W1845134010 @default.
- W2018644906 cites W2021870816 @default.
- W2018644906 cites W2032548256 @default.
- W2018644906 cites W2053475190 @default.
- W2018644906 cites W2080534354 @default.
- W2018644906 cites W2142072350 @default.
- W2018644906 cites W2145742985 @default.
- W2018644906 cites W2235954515 @default.
- W2018644906 cites W2249624198 @default.
- W2018644906 cites W2330292521 @default.
- W2018644906 cites W2395925941 @default.
- W2018644906 cites W2409347339 @default.
- W2018644906 cites W2998948075 @default.
- W2018644906 cites W4293409643 @default.
- W2018644906 cites W4295063935 @default.
- W2018644906 cites W4323285396 @default.
- W2018644906 doi "https://doi.org/10.1016/s0090-4295(99)80266-0" @default.
- W2018644906 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7571222" @default.
- W2018644906 hasPublicationYear "1995" @default.
- W2018644906 type Work @default.
- W2018644906 sameAs 2018644906 @default.
- W2018644906 citedByCount "20" @default.
- W2018644906 countsByYear W20186449062012 @default.
- W2018644906 countsByYear W20186449062013 @default.
- W2018644906 countsByYear W20186449062016 @default.
- W2018644906 countsByYear W20186449062023 @default.
- W2018644906 crossrefType "journal-article" @default.
- W2018644906 hasAuthorship W2018644906A5012383887 @default.
- W2018644906 hasAuthorship W2018644906A5026670425 @default.
- W2018644906 hasAuthorship W2018644906A5041961633 @default.
- W2018644906 hasAuthorship W2018644906A5091669057 @default.
- W2018644906 hasConcept C105795698 @default.
- W2018644906 hasConcept C121608353 @default.
- W2018644906 hasConcept C126322002 @default.
- W2018644906 hasConcept C159985019 @default.
- W2018644906 hasConcept C185592680 @default.
- W2018644906 hasConcept C192562407 @default.
- W2018644906 hasConcept C2776235491 @default.
- W2018644906 hasConcept C2777814067 @default.
- W2018644906 hasConcept C2781406297 @default.
- W2018644906 hasConcept C33923547 @default.
- W2018644906 hasConcept C43617362 @default.
- W2018644906 hasConcept C44249647 @default.
- W2018644906 hasConcept C71924100 @default.
- W2018644906 hasConcept C89838059 @default.
- W2018644906 hasConceptScore W2018644906C105795698 @default.
- W2018644906 hasConceptScore W2018644906C121608353 @default.
- W2018644906 hasConceptScore W2018644906C126322002 @default.
- W2018644906 hasConceptScore W2018644906C159985019 @default.
- W2018644906 hasConceptScore W2018644906C185592680 @default.
- W2018644906 hasConceptScore W2018644906C192562407 @default.
- W2018644906 hasConceptScore W2018644906C2776235491 @default.
- W2018644906 hasConceptScore W2018644906C2777814067 @default.
- W2018644906 hasConceptScore W2018644906C2781406297 @default.
- W2018644906 hasConceptScore W2018644906C33923547 @default.
- W2018644906 hasConceptScore W2018644906C43617362 @default.
- W2018644906 hasConceptScore W2018644906C44249647 @default.
- W2018644906 hasConceptScore W2018644906C71924100 @default.
- W2018644906 hasConceptScore W2018644906C89838059 @default.
- W2018644906 hasIssue "4" @default.
- W2018644906 hasLocation W20186449061 @default.
- W2018644906 hasLocation W20186449062 @default.
- W2018644906 hasOpenAccess W2018644906 @default.
- W2018644906 hasPrimaryLocation W20186449061 @default.
- W2018644906 hasRelatedWork W1506664725 @default.
- W2018644906 hasRelatedWork W2007632412 @default.
- W2018644906 hasRelatedWork W2054621029 @default.
- W2018644906 hasRelatedWork W2089931550 @default.
- W2018644906 hasRelatedWork W2512532614 @default.
- W2018644906 hasRelatedWork W2585210367 @default.
- W2018644906 hasRelatedWork W2789695091 @default.
- W2018644906 hasRelatedWork W2945309352 @default.
- W2018644906 hasRelatedWork W3089183006 @default.
- W2018644906 hasRelatedWork W3194383809 @default.
- W2018644906 hasVolume "46" @default.
- W2018644906 isParatext "false" @default.
- W2018644906 isRetracted "false" @default.
- W2018644906 magId "2018644906" @default.
- W2018644906 workType "article" @default.