Standardization of PTH measurement by LC-MS/MS: a promising solution for interassay variability.
Kidney Int
; 105(2): 244-247, 2024 Feb.
Article
en En
| MEDLINE
| ID: mdl-38245214
ABSTRACT
Parathyroid hormone measurement is critical in managing chronic kidney disease-mineral bone disorders. However, there are several commercially available immunoassays with interassay variability. To address this, Cavalier et al. developed standardization of parathyroid hormone measurement by establishing regression equations of each assay against the liquid chromatography coupled to tandem mass spectrometry method. The recalibration successfully reduced interassay variability, allowing for more consistent interpretation. The proposed approach may pave the way for accurate interpretation of parathyroid hormone in clinical practice.
Texto completo:
1
Base de datos:
MEDLINE
Asunto principal:
Espectrometría de Masas en Tándem
/
Cromatografía Líquida con Espectrometría de Masas
Idioma:
En
Revista:
Kidney Int
Año:
2024
Tipo del documento:
Article
País de afiliación:
Japón