Matches in SemOpenAlex for { <https://semopenalex.org/work/W2890580162> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W2890580162 endingPage "129" @default.
- W2890580162 startingPage "124" @default.
- W2890580162 abstract "Urea is an important indicator of liver and kidney disease, and very frequently determined in clinical chemistry. The reference measurement procedures (RMPs) for serum urea recognized by the Joint Committee for Traceability in Laboratory Medicine are spectrophotometry, and isotope dilution (ID)-mass spectrometry (MS) coupled with gas chromatography. This study investigated a candidate RMP (cRMP) for detecting serum urea directly via ID-liquid chromatography (LC)-MS/MS, without derivatization, which simplifies pre-processing samples. The cRMP was developed and evaluated relative to the recognized RMP, inter- and intra-laboratories. The intra-precisions were 1.35%, 1.98% and 1.47% at 4.95, 24.74 and 31.36 mmol/L, respectively; inter-precision was 2.10%, 2.60% and 2.10%. The relative bias for the measurement of standard human serum (SRM 909c) was -0.49%. The relative biases were 0.41% and 0.02% for IFCC-RELA (International Federation of Clinical Chemistry and Laboratory Medicine-External Quality Assessment Scheme [EQAS] for reference laboratories) 2015A and 2015B. The linearity response between 2.4 mmol/L and 53.7 mmol/L was R2 = 0.9989. No carryover, ion suppression, or interference was detected. Correlation was acceptable with the reference spectrophotometry (R2 = 0.9985, P < 0.0001). Between our laboratory and other reference laboratories, the absolute deviation range for IFCC-RELA 2016A and 2016B was from -0.63 to 1.52 mmol/L. This well-characterized cRMP for urea can provide a base of accuracy for the traceability of clinical systems." @default.
- W2890580162 created "2018-09-27" @default.
- W2890580162 creator A5020232250 @default.
- W2890580162 creator A5037160914 @default.
- W2890580162 creator A5047555502 @default.
- W2890580162 creator A5049044354 @default.
- W2890580162 creator A5051914364 @default.
- W2890580162 creator A5062127643 @default.
- W2890580162 creator A5070333672 @default.
- W2890580162 creator A5075962155 @default.
- W2890580162 creator A5091653785 @default.
- W2890580162 date "2019-01-01" @default.
- W2890580162 modified "2023-10-15" @default.
- W2890580162 title "Candidate reference measurement procedure for determination of urea in serum by liquid chromatography-tandem mass spectrometry" @default.
- W2890580162 cites W1809071149 @default.
- W2890580162 cites W1844574300 @default.
- W2890580162 cites W2013348322 @default.
- W2890580162 cites W2093793301 @default.
- W2890580162 cites W2106587026 @default.
- W2890580162 cites W2114726465 @default.
- W2890580162 cites W2138407052 @default.
- W2890580162 cites W2547499863 @default.
- W2890580162 cites W4250057060 @default.
- W2890580162 cites W4254163446 @default.
- W2890580162 doi "https://doi.org/10.1016/j.jpba.2018.09.023" @default.
- W2890580162 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30236820" @default.
- W2890580162 hasPublicationYear "2019" @default.
- W2890580162 type Work @default.
- W2890580162 sameAs 2890580162 @default.
- W2890580162 citedByCount "4" @default.
- W2890580162 countsByYear W28905801622020 @default.
- W2890580162 countsByYear W28905801622021 @default.
- W2890580162 countsByYear W28905801622022 @default.
- W2890580162 countsByYear W28905801622023 @default.
- W2890580162 crossrefType "journal-article" @default.
- W2890580162 hasAuthorship W2890580162A5020232250 @default.
- W2890580162 hasAuthorship W2890580162A5037160914 @default.
- W2890580162 hasAuthorship W2890580162A5047555502 @default.
- W2890580162 hasAuthorship W2890580162A5049044354 @default.
- W2890580162 hasAuthorship W2890580162A5051914364 @default.
- W2890580162 hasAuthorship W2890580162A5062127643 @default.
- W2890580162 hasAuthorship W2890580162A5070333672 @default.
- W2890580162 hasAuthorship W2890580162A5075962155 @default.
- W2890580162 hasAuthorship W2890580162A5091653785 @default.
- W2890580162 hasConcept C162356407 @default.
- W2890580162 hasConcept C171679685 @default.
- W2890580162 hasConcept C185592680 @default.
- W2890580162 hasConcept C2776923573 @default.
- W2890580162 hasConcept C2780365088 @default.
- W2890580162 hasConcept C31827203 @default.
- W2890580162 hasConcept C43617362 @default.
- W2890580162 hasConcept C55493867 @default.
- W2890580162 hasConcept C64489805 @default.
- W2890580162 hasConceptScore W2890580162C162356407 @default.
- W2890580162 hasConceptScore W2890580162C171679685 @default.
- W2890580162 hasConceptScore W2890580162C185592680 @default.
- W2890580162 hasConceptScore W2890580162C2776923573 @default.
- W2890580162 hasConceptScore W2890580162C2780365088 @default.
- W2890580162 hasConceptScore W2890580162C31827203 @default.
- W2890580162 hasConceptScore W2890580162C43617362 @default.
- W2890580162 hasConceptScore W2890580162C55493867 @default.
- W2890580162 hasConceptScore W2890580162C64489805 @default.
- W2890580162 hasFunder F4320321001 @default.
- W2890580162 hasLocation W28905801621 @default.
- W2890580162 hasLocation W28905801622 @default.
- W2890580162 hasOpenAccess W2890580162 @default.
- W2890580162 hasPrimaryLocation W28905801621 @default.
- W2890580162 hasRelatedWork W1987886540 @default.
- W2890580162 hasRelatedWork W1993476404 @default.
- W2890580162 hasRelatedWork W2016742463 @default.
- W2890580162 hasRelatedWork W2096652817 @default.
- W2890580162 hasRelatedWork W2115218143 @default.
- W2890580162 hasRelatedWork W2127173080 @default.
- W2890580162 hasRelatedWork W2167409164 @default.
- W2890580162 hasRelatedWork W3127380270 @default.
- W2890580162 hasRelatedWork W4205167967 @default.
- W2890580162 hasRelatedWork W4210379501 @default.
- W2890580162 hasVolume "162" @default.
- W2890580162 isParatext "false" @default.
- W2890580162 isRetracted "false" @default.
- W2890580162 magId "2890580162" @default.
- W2890580162 workType "article" @default.