Volume 32, Issue 11 pp. 1127-1143
Original Article

Prospective randomized study comparing everolimus and mycophenolate sodium in de novo kidney transplant recipients from expanded criteria deceased donor

Alexandra Nicolau Ferreira

Alexandra Nicolau Ferreira

Nephrology Division, Hospital do Rim, Universidade Federal de São Paulo, São Paulo, Brazil

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Claudia Rosso Felipe

Claudia Rosso Felipe

Nephrology Division, Hospital do Rim, Universidade Federal de São Paulo, São Paulo, Brazil

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Marina Cristelli

Marina Cristelli

Nephrology Division, Hospital do Rim, Universidade Federal de São Paulo, São Paulo, Brazil

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Laila Viana

Laila Viana

Nephrology Division, Hospital do Rim, Universidade Federal de São Paulo, São Paulo, Brazil

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Juliana Mansur

Juliana Mansur

Nephrology Division, Hospital do Rim, Universidade Federal de São Paulo, São Paulo, Brazil

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Mayara de Paula

Mayara de Paula

Nephrology Division, Hospital do Rim, Universidade Federal de São Paulo, São Paulo, Brazil

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Daniel Wagner

Daniel Wagner

Infectious Diseases Division, Hospital do Rim, Universidade Federal de São Paulo, São Paulo, Brazil

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Renato de Marco

Renato de Marco

Immunogenetics, Instituto de Imunogenética – AFIP, São Paulo, Brazil

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Maria Gerbase-DeLima

Maria Gerbase-DeLima

Immunogenetics, Instituto de Imunogenética – AFIP, São Paulo, Brazil

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Henrique Proença

Henrique Proença

Pathology Division, Hospital do Rim, Universidade Federal de São Paulo, São Paulo, Brazil

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Wilson Aguiar

Wilson Aguiar

Urology Division, Hospital do Rim, Universidade Federal de São Paulo, São Paulo, Brazil

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Jose Medina-Pestana

Jose Medina-Pestana

Nephrology Division, Hospital do Rim, Universidade Federal de São Paulo, São Paulo, Brazil

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Helio Tedesco-Silva Junior

Corresponding Author

Helio Tedesco-Silva Junior

Nephrology Division, Hospital do Rim, Universidade Federal de São Paulo, São Paulo, Brazil

Correspondence

Helio Tedesco Silva Junior, Rua Borges Lagoa, 960- 11ª andar, CEP 04038-002 São Paulo Brazil.

Tel.: 55-11-50878113;

fax: 55-11-50878145;

e-mail: [email protected]

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First published: 06 July 2019
Citations: 13

Summary

The optimal immunosuppressive regimen for recipients of expanded criteria donor (ECD) kidneys has not been identified. In this single-center study, 171 recipients of ECD kidney transplants were randomized to receive antithymocyte globulin induction, and delayed introduction of reduced dose tacrolimus, prednisone and everolimus (r-ATG/EVR, n = 88), or mycophenolate (r-ATG/MPS, n = 83). No cytomegalovirus (CMV) pharmacological prophylaxis was used. The primary endpoint was the incidence of CMV infection/disease at 12 months. Secondary endpoints included treatment failure [first biopsy-proven acute rejection (BPAR), graft loss, or death] and safety. Patients treated with EVR showed a 89% risk reduction (13.6 vs. 71.6%; HR 0.11, 95% CI 0.06–0.220, P < 0.001) in the incidence of first CMV infection/disease. Incidences of BPAR (16% vs. 5%, P = 0.021), graft loss (11% vs. 1%, P = 0.008), death (10% vs. 1%, P = 0.013), and treatment discontinuation (40% vs. 28%, P = 0.12) were higher in the r-ATG/EVR, leading to premature study termination. Mean glomerular filtration rate was lower in r-ATG/EVR (31.8 ± 18.8 vs. 42.6 ± 14.9, P < 0.001). In recipients of ECD kidney transplants receiving no CMV pharmacological prophylaxis, the use of everolimus was associated with higher treatment failure compared with mycophenolate despite the significant reduction in the incidence of CMV infection/disease (ClinicalTrials.gov.NCT01895049).

Conflict of interest

The institution “Hospital do Rim” received research grants from Novartis and Sanofi to conduct this study.

Alexandra Nicolau Ferreira, Claudia Rosso Felipe, Marina Cristelli, Laila Viana, Juliana Mansur, Mayara de Paula, Daniel Wagner, Renato de Marco, Maria Gerbase-DeLima, Henrique Proença, Wilson Aguiar, and Jose Medina-Pestana have no conflict of interest. Helio Tedesco-Silva received research grants from Novartis and Sanofi.

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