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Role of Everolimus in Highly Sensitized Patients

NCT01911546 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2017-12-07

Study results available
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Summary

A growing number of patients on the kidney transplant waiting list are broadly human leukocyte antigen (HLA) sensitized (HS). These patients are unlikely to have a compatible donor. Therefore they wait longer and have increased morbidity and mortality. Desensitization with intravenous immune globulin (IVIG) and rituximab with alemtuzumab induction improves transplant rates and achieves good allograft outcomes. However, HS patients are at risk for viral infections after transplant. We have previously shown an increased incidence of BKV infections after desensitization with HS patients having higher peak viral loads. Cytomegalovirus (CMV) and polyomavirus BK (BKV) infections place HS renal transplant recipients at particular risk. Allograft rejection is associated with both CMV and BKV infection. This is of particular concern for HS patients as they are at an increased risk of rejection at baseline. Furthermore, the frequent development of leukopenia after transplantation often requires the CMV prophylactic agent to be discontinued along with lowering immunosuppression. This increases the risk of CMV infection and allograft rejection.

Everolimus was approved for rejection prophylaxis in combination with calcineurin inhibitors (CNI). CNI used in the study that led to drug's approval was cyclosporine. There are several trials nearing it's completion that utilize low dose tacrolimus instead. In 2012 Novartis published data from several trials showing superior outcomes using everolimus + low dose tacrolimus. This combination is currently approved in EU. It is also a combination that is standard of care (SOC) at our center for patients on everolimus.

This study aims to demonstrate that use of everolimus as part of a maintenance immunosuppression regimen may decrease viral infections without lowering overall immunosuppression thus improving allograft function and survival.

Conditions

  • Highly-sensitized Kidney Transplant Recipients

Interventions

DRUG

everolimus + low-dose tacrolimus

Patients are supplied everolimus (Zortress) + prograf

Sponsors & Collaborators

  • Novartis

    collaborator INDUSTRY

  • Joseph Kahwaji, MD, MPH

    lead OTHER

Study Design

Allocation
NA
Purpose
PREVENTION
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-06-30
Primary Completion
2016-01-31
Completion
2016-01-19
FDA Drug
Yes

Countries

  • United States

Study Locations

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Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01911546 on ClinicalTrials.gov