Logo Annals of Transplantation Logo Annals of Transplantation Logo Annals of Transplantation

07 June 2016 : Original article  

Effects of Treatment of Asymptomatic Hyperuricemia on Graft Survival and Mortality in Kidney Transplant Recipients

Nikolaos PagonasABCDEF, Samad KorBC, Felix S. SeibertDE, Arnd GieseAE, Walter ZidekAD, Petra ReinkeBD, Nina BabelBE, Frederic BauerACE, Timm H. WesthoffABDE

DOI: 10.12659/AOT.896821

Ann Transplant 2016; 21:350-359

Abstract

BACKGROUND: Hyperuricemia is very common after renal transplantation. It is associated with an increased risk of cardiovascular events and graft loss. To date, however, treatment is only recommended in symptomatic disease.

MATERIAL AND METHODS: We included 503 adult patients who underwent kidney transplantation at the Charité-Universitätsmedizin Berlin in this retrospective study. Patients were followed up for up to 120 months. All-cause mortality, graft survival, changes in level of serum uric acid (SUA), and estimated glomerular filtration rate (eGFR) were analyzed.

RESULTS: At 12 months post-transplantation, 225 patients had a serum uric acid (SUA) level >7 mg/dl: 52 patients were treated with allopurinol, 37 with benzbromarone, and 136 patients received no medication for hyperuricemia (control). At 12 months, eGFR did not differ between groups (p=0.15) but treated patients had higher SUA levels (p<0.001) compared to the control group. SUA-lowering treatment was associated with a lower risk of all-cause mortality (p=0.013) and graft loss (p=0.014) compared to controls. At 120 months, patients in the treatment group had lower SUA levels (p=0.001) and higher eGFR (p<0.001) compared to the control group.

CONCLUSIONS: Treatment of asymptomatic hyperuricemia was associated with a substantial benefit in patient and graft survival.

Keywords: Graft Survival, hyperuricemia, Kidney Transplantation

Add Comment 0 Comments

In Press

12 Feb 2024 : Original article  

No Prognostic Impact of Graft-to-Recipient Weight Ratio on Hepatocellular Carcinoma Recurrence Following Li...

Ann Transplant In Press; DOI: 10.12659/AOT.942767  

21 Feb 2024 : Original article  

Use of LCP-Tacrolimus (LCPT) in Kidney Transplantation: A Delphi Consensus Survey of Expert Clinicians

Ann Transplant In Press; DOI: 10.12659/AOT.943498  

Most Viewed Current Articles

05 Apr 2022 : Original article  

Impact of Statins on Hepatocellular Carcinoma Recurrence After Living-Donor Liver Transplantation

DOI :10.12659/AOT.935604

Ann Transplant 2022; 27:e935604

12 Jan 2022 : Original article  

Risk Factors for Developing BK Virus-Associated Nephropathy: A Single-Center Retrospective Cohort Study of ...

DOI :10.12659/AOT.934738

Ann Transplant 2022; 27:e934738

22 Nov 2022 : Original article  

Long-Term Effects of Everolimus-Facilitated Tacrolimus Reduction in Living-Donor Liver Transplant Recipient...

DOI :10.12659/AOT.937988

Ann Transplant 2022; 27:e937988

15 Mar 2022 : Case report  

Combined Liver, Pancreas-Duodenum, and Kidney Transplantation for Patients with Hepatitis B Cirrhosis, Urem...

DOI :10.12659/AOT.935860

Ann Transplant 2022; 27:e935860

Your Privacy

We use cookies to ensure the functionality of our website, to personalize content and advertising, to provide social media features, and to analyze our traffic. If you allow us to do so, we also inform our social media, advertising and analysis partners about your use of our website, You can decise for yourself which categories you you want to deny or allow. Please note that based on your settings not all functionalities of the site are available. View our privacy policy.

Annals of Transplantation eISSN: 2329-0358
Annals of Transplantation eISSN: 2329-0358