Status:

COMPLETED

Pharmacokinetic Study of Tacrolimus and Mycophenolate Mofetil in Kidney Transplant Recipients With Hyperkalemia Receiving Patiromer

Lead Sponsor:

The Rogosin Institute

Collaborating Sponsors:

Weill Medical College of Cornell University

Conditions:

Hyperkalemia

Kidney Transplant

Eligibility:

All Genders

18+ years

Phase:

PHASE4

Brief Summary

Hyperkalemia (high potassium in blood) is a common condition found in kidney transplant patients. Risk factors include poor kidney function and exposure to various drugs. Regardless of the causes, cur...

Detailed Description

This is an open-label single center pharmacokinetic study of kidney transplant recipients with hyperkalemia receiving tacrolimus and MMF-based immunosuppression. Subjects will be screened for inclusi...

Eligibility Criteria

Inclusion

  • Male or female, 18 years of age or older.
  • Patient is capable of understanding the purposes and risks of the study, who can give written informed consent and who are willing to participate in and comply with the study.
  • Kidney transplant recipient.
  • Must be receiving MMF for maintenance immunosuppression
  • Must be receiving tacrolimus for maintenance immunosuppression
  • Subjects must have hyperkalemia (serum potassium ≥ 5.0 mEq/L and ≤ 6.0 mEq/L).
  • Prior to enrollment, subjects must be taking a steady dose of tacrolimus for 3 days.

Exclusion

  • Use of Kayexalate 1 day prior to screening visit.
  • Serum potassium level of greater than 6.0 mEq/L at screening.
  • Serum magnesium level of less than 1.0mg/dL at screening.
  • Acute rejection episode within 30 days prior to enrollment.
  • Anemia with hemoglobin level of ≤ 9.0 g/dL prior to screening.
  • Patient has hypersensitivity to patiromer.
  • Receiving maintenance corticosteroid for immunosuppression
  • Serious medical (including history of cardiac arrhythmias) or psychiatric illness likely to interfere with participation in this clinical study.
  • Patients with known donor-specific antibodies.

Key Trial Info

Start Date :

August 1 2017

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

August 7 2019

Estimated Enrollment :

8 Patients enrolled

Trial Details

Trial ID

NCT03229265

Start Date

August 1 2017

End Date

August 7 2019

Last Update

April 13 2020

Active Locations (1)

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The Rogosin Institute

New York, New York, United States, 10021