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Heart Spare the Nephron (STN) Study - A Study of CellCept (Mycophenolate Mofetil) and Rapamune (Sirolimus) in Heart Transplant Recipients

A Randomized, Open-label Study of the Effect of Replacing CNI With Sirolimus in a Standard Care Regimen of CNI, CellCept, and Steroids on Renal Function in Heart Transplant Patients

Status
Terminated
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00121784
Enrollment
12
Registered
2005-07-21
Start date
2005-10-31
Completion date
2006-08-31
Last updated
2016-11-02

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Heart Transplantation

Brief summary

Heart transplant patients on a standard care regimen of CNI, MMF, and corticosteroids will enter the study 4-6 weeks post-transplant. At 3 months after transplant, patients will be randomized to either continue this regimen or CNI therapy will be discontinued and replaced by sirolimus therapy (in combination with MMF and corticosteroids). The effect of these 2 regimens on efficacy, safety and renal function will be evaluated.The anticipated time on study treatment is 1-2 years and the target sample size is 500+ individuals.

Interventions

Sponsors

Hoffmann-La Roche
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* adult (\>=18 years of age) heart transplant patients (4-6 weeks post-transplant); * receipt of first heart (single-organ) transplant; * standard care regimen of CNI, MMF, and corticosteroids since transplantation.

Exclusion criteria

* positive donor-specific cross-match at time of transplantation; * history of malignancies, other than non-melanoma skin cancer that has been totally excised with no recurrence for 2 years; * patients participating in another interventional clinical trial or requiring treatment with unmarketed investigational drugs.

Design outcomes

Primary

MeasureTime frame
Renal function assessed by calculated GFR at 24 months post-transplant, and incidence of biopsy-proven acute rejection (BPAR) or HDC, graft loss or lost to follow-up\n

Secondary

MeasureTime frame
Incidence of BPAR, number of episodes of BPAR per patient, time to first BPAR, incidence of re-transplant, death, rejection including antibody treated rejection, time to graft loss or death, rejection associated with HDC\n

Countries

Australia, Austria, France, Germany, Spain, United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026