Changes in clinical indicators related to the transition from dialysis to kidney transplantation-data from the ERA-EDTA Registry.
anaemia
dialysis
dyslipidaemia
inflammation
kidney transplantation
mineral metabolism
Journal
Clinical kidney journal
ISSN: 2048-8505
Titre abrégé: Clin Kidney J
Pays: England
ID NLM: 101579321
Informations de publication
Date de publication:
Apr 2020
Apr 2020
Historique:
received:
21
02
2019
accepted:
23
04
2019
entrez:
17
4
2020
pubmed:
17
4
2020
medline:
17
4
2020
Statut:
epublish
Résumé
Kidney transplantation should improve abnormalities that are common during dialysis treatment, like anaemia and mineral and bone disorder. However, its impact is incompletely understood. We therefore aimed to assess changes in clinical indicators after the transition from chronic dialysis to kidney transplantation. We used European Renal Association-European Dialysis and Transplant Association Registry data and included adult dialysis patients for whom data on clinical indicators before and after transplantation (2005-15) were available. Linear mixed models were used to quantify the effect of transplantation and of time after transplantation for each indicator. In total, 16 312 patients were included. The mean age at transplantation was 50.1 (standard deviation 14.2) years, 62.9% were male and 70.2% were on haemodialysis before transplantation. Total, low-density lipoprotein (LDL) and high-density lipoprotein (HDL) cholesterol and triglycerides increased right after transplantation but decreased thereafter. All other indicators normalized or approached the target range soon after transplantation and these improvements were sustained for the first 4 years of follow-up. In patients with higher estimated glomerular filtration rate (eGFR) levels (30-60 and >60 mL/min/1.73 m Except for total cholesterol, LDL cholesterol and triglycerides, all clinical indicators improved after transplantation. These improvements were related to eGFR. Nevertheless, values remained out of range in a considerable proportion of patients and anaemia and hyperparathyroidism were still common problems. Further research is needed to understand the complex relationship between eGFR and the different clinical indicators.
Sections du résumé
BACKGROUND
BACKGROUND
Kidney transplantation should improve abnormalities that are common during dialysis treatment, like anaemia and mineral and bone disorder. However, its impact is incompletely understood. We therefore aimed to assess changes in clinical indicators after the transition from chronic dialysis to kidney transplantation.
METHODS
METHODS
We used European Renal Association-European Dialysis and Transplant Association Registry data and included adult dialysis patients for whom data on clinical indicators before and after transplantation (2005-15) were available. Linear mixed models were used to quantify the effect of transplantation and of time after transplantation for each indicator.
RESULTS
RESULTS
In total, 16 312 patients were included. The mean age at transplantation was 50.1 (standard deviation 14.2) years, 62.9% were male and 70.2% were on haemodialysis before transplantation. Total, low-density lipoprotein (LDL) and high-density lipoprotein (HDL) cholesterol and triglycerides increased right after transplantation but decreased thereafter. All other indicators normalized or approached the target range soon after transplantation and these improvements were sustained for the first 4 years of follow-up. In patients with higher estimated glomerular filtration rate (eGFR) levels (30-60 and >60 mL/min/1.73 m
CONCLUSIONS
CONCLUSIONS
Except for total cholesterol, LDL cholesterol and triglycerides, all clinical indicators improved after transplantation. These improvements were related to eGFR. Nevertheless, values remained out of range in a considerable proportion of patients and anaemia and hyperparathyroidism were still common problems. Further research is needed to understand the complex relationship between eGFR and the different clinical indicators.
Identifiants
pubmed: 32296524
doi: 10.1093/ckj/sfz062
pii: sfz062
pmc: PMC7147310
doi:
Types de publication
Journal Article
Langues
eng
Pagination
188-198Informations de copyright
© The Author(s) 2019. Published by Oxford University Press on behalf of ERA-EDTA.
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