Comparison of Plasma Clearance With Early-Compartment Correction Equations and Urinary Clearance in High GFR Ranges.
51Cr-EDTA
glomerular filtration rate
inulin
iohexol
Journal
Kidney international reports
ISSN: 2468-0249
Titre abrégé: Kidney Int Rep
Pays: United States
ID NLM: 101684752
Informations de publication
Date de publication:
Jun 2021
Jun 2021
Historique:
received:
21
12
2020
revised:
15
02
2021
accepted:
15
03
2021
entrez:
25
6
2021
pubmed:
26
6
2021
medline:
26
6
2021
Statut:
epublish
Résumé
Glomerular filtration rate (GFR) is measured from the late plasma disappearance curve of an exogenous tracer, after correction for the early decay-corresponding to the distribution of the tracer-using various equations. These equations display the highest discrepancies in the GFR range above 90 ml/min per 1.73 m In patients with mGFR >90 ml/min per 1.73 m In 438 participants (median age 41 [39-42] years, 43% women), the median urinary clearance was 100.8 (94.7-112.6) ml/min per 1.73 m The BM and JBM equations displayed the best overall performances to correct for the early disappearance curve. Results of these equations should be interpreted with caution, especially in the highest GFR range.
Identifiants
pubmed: 34169202
doi: 10.1016/j.ekir.2021.03.886
pii: S2468-0249(21)01034-2
pmc: PMC8207320
doi:
Types de publication
Journal Article
Langues
eng
Pagination
1622-1628Informations de copyright
© 2021 International Society of Nephrology. Published by Elsevier Inc.
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