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Monoclonal Antibodies

Belatacept-Only Immunosuppression for Kidney Transplant

N/A
Waitlist Available
Led By David Wojciechowski, DO
Research Sponsored by University of Texas Southwestern Medical Center
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 12 months after informed consent
Awards & highlights
No Placebo-Only Group

Summary

"This trial aims to see if it is safe and effective to reduce the use of immunosuppressant drugs for another year in kidney transplant patients who were previously part of a study using Belatacept

Who is the study for?
This trial is for kidney transplant recipients who completed the parent study STU-2020-1339, can consent to participate, don't have donor-specific antibodies, and have stable kidney function (eGFR>40mL/min). Pregnant or lactating women, those planning pregnancy during the trial, individuals with significant protein in urine or liver issues are excluded.
What is being tested?
The study tests if it's safe and effective to reduce immunosuppression drugs to just belatacept over an additional 12 months. It uses DNA testing (Allosure) and gene expression profiling (TruGraf) for monitoring patients previously on belatacept monotherapy.
What are the potential side effects?
While specific side effects aren't listed here, generally reducing immunosuppression may increase risk of organ rejection or infection. Belatacept itself can cause side effects like high blood pressure, anemia, diarrhea or swelling.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~12 months after informed consent
This trial's timeline: 3 weeks for screening, Varies for treatment, and 12 months after informed consent for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Incidence of acute kidney graft rejection
Incidence of facilitation to Belatacept monotherapy
Secondary study objectives
Incidence of Proteinuria after Immunosuppression Wean
Incidence of de-novo donor specific antibodies (dnDSA)
Kidney Graft Failure after Immunosuppression Wean
+2 more

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

2Treatment groups
Experimental Treatment
Group I: Multi-Drug RegimenExperimental Treatment1 Intervention
Eligible patients who are not deemed immune quiescent will continue on a multi-drug regimen.
Group II: Immunosuppression TaperExperimental Treatment2 Interventions
Eligible patients who are deemed immune quiescent will undergo sequential withdrawal of immunosuppression medications over a 12-month period from a multi-drug regimen to a Belatacept monotherapy using precision medicine.

Find a Location

Who is running the clinical trial?

University of Texas Southwestern Medical CenterLead Sponsor
1,089 Previous Clinical Trials
1,059,680 Total Patients Enrolled
David Wojciechowski, DOPrincipal InvestigatorUniversity of Texas Southwestern Medical Center
1 Previous Clinical Trials
25 Total Patients Enrolled
~16 spots leftby Aug 2026