Clinical trials: BK Nephropathy
BK Viremia, BK Nephropathy
Using mTOR Inhibitors in the Prevention of BK Nephropathy
BK virus infections after kidney transplant are increasing and can result in damage to the transplanted kidney. Currently, the universally accepted treatment is to decrease the strength of the antirejection medications but it is…
- Trial name
- NCT01649609
- Testing
- Tacrolimus, Mycophenolate acid, Sirolimus
- Where
- 2 sites in United States
- Volunteers
- 40 people
- Sponsor
- Columbia University
Polyomavirus Infections
Impact of Immunosuppressive Regimens on Polyomavirus-related Transplant Nephropathy
The aim of this study is to characterize and evaluate risk factors of polyomavirus nephropathy (PVN) including the impact of three immunosuppressive regimens.
- Trial name
- NCT00160966
- Testing
- Ciclosporin and Mycophenolate-mofetil, Tacrolimus and Mycophenolate-mofetil, Tacrolimus and Mycophenolate-mofetil with change from Mycophenolate-mofetil to Everolimus
- Where
- Germany
- Volunteers
- 108 people
- Sponsor
- University of Giessen
BK Polyomavirus, Kidney Diseases
Study of FK778 in Renal Transplant Recipients With Untreated BK Nephropathy
The purpose of this study is to assess the safety and effectiveness of a new oral immunosuppressant agent compared to standard care in renal transplant patients diagnosed with BK nephropathy.
- Trial name
- NCT00104338
- Testing
- FK778
- Where
- 21 sites in United States
- Volunteers
- 45 people
- Sponsor
- Astellas Pharma Inc
Renal Transplant Rejection, Pediatric Kidney Disease
VIRTUUS Children's Study
The objective of the VIRTUUS Children's Study is to adapt identified and validated adult noninvasive diagnostic and prognostic biomarkers for the characterization of allograft status in pediatric recipients of kidney allografts.
- Conditions
- Renal Transplant Rejection, Pediatric Kidney Disease, End Stage Renal Disease, Nephropathy
- Trial name
- VIRTUUS (NCT03719339)
- Where
- 13 sites in United States, Canada
- Volunteers
- 445 people
- Sponsor
- Children's Hospital of Philadelphia
Renal-urinary Impairment, Graft Rejection
Study of the Pathogenicity and Humoral Immune Response Induced by BK Virus in Lung Transplant Recipients
BK virus (BKV) is a ubiquitous virus that infects more than 80% of the population. In case of immunosuppression, BKV can replicate and induce nephropathies in renal transplant recipients or haemorrhagic cystitis in bone marrow…
- Conditions
- Renal-urinary Impairment, Graft Rejection, Infection Episodes
- Trial name
- BKV-Pneumo (NCT04164576)
- Testing
- Transplant patients
- Where
- France
- Volunteers
- 120 people
- Sponsor
- University Hospital, Strasbourg, France
BK Virus Nephropathy After Kidney Transplantation
Multicenter Randomized Two-arms Study Evaluating the BK Viral Clearance in Kidney Transplant Recipients With BK Viremia.
BK virus nephropathy (BKVN), a consequence of the strong immunosuppressive therapy given after kidney transplantation, represents a growing problem in the kidney transplant (KT) setting.
- Trial name
- BK EVER (NCT03216967)
- Testing
- everolimus
- Where
- 15 sites in France
- Volunteers
- 130 people
- Sponsor
- University Hospital, Strasbourg, France
BK Virus Nephropathy
Assess Safety, Tolerability and Pharmacokinetics of AntiBKV in Healthy Adult Volunteers.
BK virus (BKV) is a member of the polyomavirus family with a prevalence of up to 90% in the general population. In immunocompromized individuals, such as kidney transplant recipients (KTRs) who receive immunosuppressant therapy…
- Trial name
- SAFE KIDNEY I (NCT05358106)
- Testing
- AntiBKV
- Where
- Australia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Memo Therapeutics AG
BK Virus Infection
Ciprofloxacin for Prevention of BK Infection
BK infection is an important cause of graft dysfunction and graft loss after renal transplantation. It has been widely accepted that emergence of BK virus correlates with the more potent immunosuppressive agents used to lower…
- Trial name
- NCT01789203
- Testing
- Ciprofloxacin
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- The Methodist Hospital Research Institute
Kidney Transplant Recipients, BK Virus
An Open Study on the Preventive Effect of Early Mizoribine Conversion on BKV Nephropathy in Renal Transplant Recipients
This study is divided into two parts: ① Part I was a retrospective observational study. Kidney transplant recipients infected with BK virus (BKV) in the First Affiliated Hospital of Sun Yat-sen University from 2015 to 2021 were…
- Trial name
- NCT05293704
- Testing
- Mizoribine
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Lee's Pharmaceutical Limited
BK Viremia, Kidney Transplant Infection
A Trial to Treat Polyomavirus Infections (BKPyV) in Kidney and Simultaneous Kidney Pancreas Transplant Recipients
BEAT-BK will see the effect of immunosuppression reduction/modification with and without IVIG on BKPyV infection, allograft function, allograft loss, acute transplant rejection, immunosuppression load and death in kidney and…
- Conditions
- BK Viremia, Kidney Transplant Infection, Kidney Transplant Failure and Rejection
- Trial name
- BEAT-BK (NCT05325008)
- Testing
- Immunosuppression reduction/modification + intravenous immunoglobulin, Immunosuppression reduction/modification
- Where
- 13 sites in Australia
- Volunteers
- 280 people
- Sponsor
- The University of Queensland
Chronic Renal Failure, Humoral Immune Alterations
Improvement of Humoral Immune Response With Hemodialysis on BK-F Membrane: Correlation to Soluble CD40 Clearing
The aim of this study is to improve the humoral immune response efficiency of hemodialyzed patient by the use of PMMA membrane (BK-F) able to clear the soluble form of CD40 in a model of anti-HBV vaccination
- Trial name
- HEPADIAL (NCT01066559)
- Testing
- High flux polymethylmetacrylate membrane, Polysulfone membrane, Hepatitis B serological control
- Where
- 6 sites in France
- Volunteers
- 27 people
- Sponsor
- University Hospital, Bordeaux
BK Virus, Salivary Replication
Salivary Replication of BK Virus in Post-kidney Transplant
BK virus infection in kidney transplantation can compromise graft function. Current data suggest that BK virus nephropathy results not only from transmission of virus from the donor but also from reactivation of latent virus in…
- Conditions
- BK Virus, Salivary Replication, Kidney Transplantation, Nephropathy
- Trial name
- BKSAL (NCT07256470)
- Testing
- Salivary self-collection
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Disorder Related to Renal Transplantation, Immunosuppression Related Infectious Disease
Studying the Effect of Changing Immunosuppression in Case of Polyoma BK Virus Infection of the Renal Transplant
Polyomavirus BK nephropathy is a serious complication after renal transplantation leading to graft loss in 40% of cases. Since no virustatic drug exists, the investigators want to study the best way to manage viral invasion by…
- Conditions
- Disorder Related to Renal Transplantation, Immunosuppression Related Infectious Disease, Virus Diseases
- Trial name
- BKVIRUS (NCT01289301)
- Testing
- mTOR inhibitor (everolimus), cyclosporine or tacrolimus
- Where
- 4 sites in Germany
- Volunteers
- 124 people
- Sponsor
- Hannover Medical School
BK Virus Nephropathy
Determine the Safety, Tolerability, and Efficacy of MAU868 for the Prevention of BK Virus Infection in Kidney Transplant Recipients
This study is being conducted to determine whether MAU868 warrants further clinical development for the prevention of BKV infection in kidney transplant recipients.
- Trial name
- NCT03456999
- Testing
- MAU868
- Sponsor
- Novartis Pharmaceuticals
BK Virus (Nephropathy)
Cidofovir in Renal Transplant Recipients With BKVN
This study will look at the safety, tolerability and effectiveness of cidofovir in kidney transplant patients who have been diagnosed with BK virus nephropathy (BKVN), a viral condition that can cause patients to reject…
- Trial name
- NCT00138424
- Testing
- Cidofovir
- Where
- 12 sites in United States
- Volunteers
- 22 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Kidney Transplant Infection, BK Virus Infection
Prediction of BK Virus Reactivation in Kidney Transplant Recipient
There has been no effective predicting tool to accurately predict BKV reactivation after kidney transplantation. The aim is to elucidate the use of flow cytometric analysis for both intracellular cytokines and surface activation…
- Conditions
- Kidney Transplant Infection, BK Virus Infection, BK Virus Nephropathy
- Trial name
- NCT06219616
- Testing
- BKV immune monitoring
- Where
- Thailand
- Volunteers
- 80 people
- Sponsor
- King Chulalongkorn Memorial Hospital
Kidney Diseases, Kidney Transplant Infection
Reduction of BK Viremia in Kidney Transplant Patients
Reduction of BK Viremia by treating kidney transplant patients.
- Conditions
- Kidney Diseases, Kidney Transplant Infection, Kidney Transplant; Complications
- Trial name
- CP026 (NCT04984902)
- Testing
- Extracorporal therapy
- Where
- Germany
- Sponsor
- ExThera Medical Europe BV
BK Virus Nephropathy, Risk Factor
Evaluation of Renal Pretransplant Serology for BK Virus on the Risk of Post-transplant Viral Reactivation
Due to the increasing importance of BKV infection on the survival of kidney transplants, a better knowledge, in the pretransplant phase, of the risk factors leading to viral reactivation could allow the follow-up physician to be…
- Conditions
- BK Virus Nephropathy, Risk Factor, Kidney Transplantation
- Trial name
- BKSEREIN (NCT04506060)
- Testing
- serum withdrawal
- Where
- France
- Volunteers
- 378 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
BK Virus Infection, BK Virus Nephropathy
BK Virus Post-Kidney Transplant: New Practice Versus Traditional Approach
The investigator's aim in this study is to evaluate the impact of a new standard of care protocol for the treatment of BK viremia and nephropathy (BKVAN), which includes switching from Tacrolimus to equivalent dose of…
- Trial name
- NCT02758288
- Testing
- New Protocol - BK viremia or BK virus nephropathy, Standard Protocol - BK viremia or BK virus nephropathy
- Where
- United States
- Sponsor
- Loma Linda University
Kidney Diseases, Kidney Injury
ID-ENTITY Trial- Evaluating Serial T-ID Monitoring
To evaluate the association between time-updated CMV and BK viral loads measured monthly by T-ID and the risk of CMV disease and/or biopsy-proven BK virus-associated nephropathy (BKVAN) during the first 12 months following kidney…
- Conditions
- Kidney Diseases, Kidney Injury, BK Virus Infection, CMV
- Trial name
- ID-ENTITY (NCT07393594)
- Testing
- Blood tests, TRAC( cell free DNA) and T-ID
- Where
- 14 sites in United States
- Volunteers
- 1,000 people
- Sponsor
- Transplant Genomics, Inc.