Candidate reference measurement procedure for determination of urea in serum by liquid chromatographyâtandem mass spectrometry
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Pharmaceutical and Biomedical Analysis"
DOI: 10.1016/j.jpba.2018.09.023
Abstract: &NA; 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… read more here.
Keywords: chromatography; medicine; reference measurement; chemistry ... See more keywords
The performance of human cytomegalovirus digital PCR Reference Measurement Procedure in seven External Quality Assessment schemes over four years.
Sign Up to like & getrecommendations! Published in 2021 at "Methods"
DOI: 10.1016/j.ymeth.2021.03.016
Abstract: A candidate digital PCR (dPCR)-based reference measurement procedure for quantification of human cytomegalovirus (hCMV) was evaluated in 10 viral load comparison schemes (seven external quality assessment (EQA) and three additional training schemes) organized by INSTAND… read more here.
Keywords: reference measurement; hcmv; reference; measurement procedure ... See more keywords
Developing an SI-traceable Lp(a) reference measurement system: a pilgrimage to selective and accurate apo(a) quantification.
Sign Up to like & getrecommendations! Published in 2023 at "Critical reviews in clinical laboratory sciences"
DOI: 10.1080/10408363.2023.2199353
Abstract: In the past decade a remarkable rebirth of serum/plasma lipoprotein(a) (Lp(a)) as an independent risk factor of cardiovascular disease (CVD) occurred. Updated evidence for a causal continuous association in different ethnic groups between Lp(a) concentrations… read more here.
Keywords: medicine; measurement system; reference measurement; apo ... See more keywords
Optimizing Available Tools for Achieving Result Standardization: Value Added by Joint Committee on Traceability in Laboratory Medicine (JCTLM).
Sign Up to like & getrecommendations! Published in 2021 at "Clinical chemistry"
DOI: 10.1093/clinchem/hvab178
Abstract: BACKGROUND The JCTLM created a Task Force on Reference Measurement System Implementation (TF-RMSI) to provide guidance on metrological traceability implementation for the in vitro diagnostics (IVD) community. CONTENT TF-RMSI investigated the reference measurement systems (RMS)… read more here.
Keywords: medicine; traceability; jctlm; reference measurement ... See more keywords
Validation of an LC-MS/MS Method Using Solid-Phase Extraction for the Quantification of 1-84 Parathyroid Hormone: Toward a Candidate Reference Measurement Procedure.
Sign Up to like & getrecommendations! Published in 2022 at "Clinical chemistry"
DOI: 10.1093/clinchem/hvac135
Abstract: BACKGROUND Parathyroid hormone (PTH) measurement is important for patients with disorders of calcium metabolism, including those needing bone-turnover monitoring due to chronic kidney disease-mineral bone disorder. There are currently 2 generations of PTH immunoassays on… read more here.
Keywords: validation; phase extraction; parathyroid hormone; solid phase ... See more keywords
Commutability Assessment of Candidate Reference Materials for Lipoprotein(a) by Comparison of a MS-based Candidate Reference Measurement Procedure with Immunoassays.
Sign Up to like & getrecommendations! Published in 2023 at "Clinical chemistry"
DOI: 10.1093/clinchem/hvac203
Abstract: BACKGROUND Elevated concentrations of lipoprotein(a) [Lp(a)] are directly related to an increased risk of cardiovascular diseases, making it a relevant biomarker for clinical risk assessment. However, the lack of global standardization of current Lp(a) measurement… read more here.
Keywords: reference; candidate reference; chemistry; reference measurement ... See more keywords
Development of an LC-MRM-MS-Based Candidate Reference Measurement Procedure for Standardization of Serum Apolipoprotein (a) Tests.
Sign Up to like & getrecommendations! Published in 2023 at "Clinical chemistry"
DOI: 10.1093/clinchem/hvac204
Abstract: BACKGROUND Medical results generated by European CE Marking for In Vitro Diagnostic or in-house tests should be traceable to higher order reference measurement systems (RMS), such as International Federation of Clinical Chemistry and Laboratory Medicine… read more here.
Keywords: serum apolipoprotein; based candidate; reference; chemistry ... See more keywords
Toward a forest biomass reference measurement system for remote sensing applications
Sign Up to like & getrecommendations! Published in 2022 at "Global Change Biology"
DOI: 10.1111/gcb.16497
Abstract: Forests contribute to climate change mitigation through carbon storage and uptake, but the extent to which this carbon pool varies in space and time is still poorly known. Several Earth Observation missions have been specifically… read more here.
Keywords: system; measurement system; biomass; reference measurement ... See more keywords
Impact of Two Different Reference Measurement Procedures on Apparent System Accuracy of 18 CE-Marked Current-Generation Blood Glucose Monitoring Systems.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of diabetes science and technology"
DOI: 10.1177/1932296820948873
Abstract: BACKGROUND Measurement accuracy has been assessed for many different blood glucose monitoring systems (BGMS) over the years by different study groups. However, the choice of the comparison measurement procedure may impact the apparent level of… read more here.
Keywords: measurement procedures; reference measurement; accuracy; based method ... See more keywords
Food allergen analysis: Considerations for establishing a reference measurement system to implement EU legislation.
Sign Up to like & getrecommendations! Published in 2023 at "Food chemistry"
DOI: 10.2139/ssrn.4372830
Abstract: Inconsistent quantification results obtained from various analytical methods for food allergen testing hamper an accurate quantitative risk assessment and its regulatory implementation. In order to overcome such problems, a concept aiming at ensuring the comparability… read more here.
Keywords: food; reference; food allergen; reference measurement ... See more keywords