Cardiovascular Risk Following Conversion to Full Dose Myfortic® and Neoral® Two-hour Post Level Monitoring
NCT ID: NCT02058875
Last Updated: 2017-01-09
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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WITHDRAWN
PHASE4
INTERVENTIONAL
2014-02-28
2015-10-31
Brief Summary
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Detailed Description
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Will treating kidney transplant recipients with maximum MPA dosages (in the form of EC-MPS or Myfortic®) along with judicious CNI exposure (cyclosporine/Neoral®) lead to improved cardiovascular outcomes, as measured by the Framingham Risk Score, 7-year major adverse cardiac events (MACE) score and cardiovascular risk inflammatory biomarker profile?
Primary Objectives:
1. To improve the Framingham Risk Score and 7-year MACE score for renal transplant recipients, which estimate risk for cardiovascular disease.
2. To improve the cardiovascular risk inflammatory biomarker profile.
Hypothesis:
The more consistent drug exposure and lower Cmax noted with monitoring cyclosporine using the 2h levels (C2) combined with full dose Myfortic® will decrease Framingham Risk Score, MACE score, as well as markers of inflammation in kidney transplant recipients because:
1. CNI minimization protocols are widely accepted as a strategy to ameliorate allograft and vascular injury.
2. Chronic allograft injury and vascular disease are known inflammatory conditions.
3. The MPA derivatives possess significant anti-inflammatory properties.
Conditions
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Study Design
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RANDOMIZED
FACTORIAL
TREATMENT
NONE
Study Groups
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Treatment Group
Maximization of mycophenolicacid (MPA) derivative (to a total daily dosage of 1440mg of Myfortic®) and reduction of cyclosporine dosage (as defined by C2 monitoring) in 50 stable renal transplant patients previously on immunosuppressive therapy with cyclosporine, an MPA derivative and prednisone.
Myfortic®
Neoral®
Control Group
25 patients continued on an mycophenolicacid (MPA) derivative, cyclosporine and prednisone.
Myfortic®
Cellcept®
Prednisone
Observation Group
25 patients continued on an mycophenolic acid (MPA) derivative, tacrolimus, and prednisone will be followed during the same recruitment period as an additional comparison, as this is the other Calcineurin Inhibitor (CNI), which is used in kidney transplantation.
No interventions assigned to this group
Interventions
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Myfortic®
Neoral®
Cellcept®
Prednisone
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
2. Age 18-74 years old.
3. At least six months after transplantation.
4. Lack of transplant rejection within the last 12 weeks.
5. Serum creatinine less than 300 umol/L at enrolment.
6. Negative urine pregnancy test for female patients of childbearing potential.
7. Consent to the study.
8. Not included in another interventional clinical trial within the last 90 days.
Exclusion Criteria
2. Patients with any form of substance abuse or major psychiatric disorder.
3. Patients with acute or chronic diarrhea, known bowel disease or known gastroparesis.
4. Patients receiving anti-lymphocyte treatment for rejection within the last six months.
5. Patients not receiving a mycophenolic acid derivative.
6. Patients who do not tolerate the maximum Myfortic® total daily dose of 1440 mg OD.
7. Patients with significant liver disease defined as having an elevated bilirubin by at least two times the upper value of the normal range.
8. Patients who have any unstable medical condition that could interfere with the study.
9. Patients with chronic viral infection with HIV, Hepatitis B \& C.
10. Presence of any acute illness requiring admission to the hospital for the last 4 weeks.
11. Pregnancy.
12. Significant cardiovascular event such as MI, stroke or TIA within the last 12 weeks or uncontrolled hypertension.
13. Immunosuppressant changes within the last month.
18 Years
74 Years
ALL
No
Sponsors
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University of Saskatchewan
OTHER
Responsible Party
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AShoker
M.D.
Principal Investigators
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Ahmed Shoker, MD
Role: PRINCIPAL_INVESTIGATOR
University of Saskatchewan
Locations
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Kidney Health Center
Regina, Saskatchewan, Canada
St. Paul's Hospital
Saskatoon, Saskatchewan, Canada
Countries
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References
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Other Identifiers
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CERL080ACA15T
Identifier Type: -
Identifier Source: org_study_id
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