E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
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E.1.1.1 | Medical condition in easily understood language |
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E.1.1.2 | Therapeutic area | Body processes [G] - Immune system processes [G12] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10023438 |
E.1.2 | Term | Kidney transplant |
E.1.2 | System Organ Class | 100000004865 |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To evaluate in the two immunosuppressive regimens the composite endpoint including: incidence of clinical + BPAR acute rejection at month 12, graft survival at month 12, percentage of patients with creatinine < 1.8 mg/ml at month 12, percentage of patients with steroid withdrawal at month 12, percentage of patients on assigned therapy at 12 month. The occurrence of at least one of these conditions causes the treatment failure |
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E.2.2 | Secondary objectives of the trial |
To compare the efficacy and safety profiles of the two immunosuppressive regimens. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1) Male or female patient over 18 years of age.
2) Male or female cadaveric donor over 18 years of age.
3) Female patients of child bearing potential agree to maintain effective birth control practice during the study and 3 months thereafter.
4) Patient has end stage kidney disease and is a suitable candidate for primary single renal transplantation.
5) Patient is receiving kidney transplant, from a cadaveric (not HLA identical) compatible ABO blood type.
6) Patient is capable of understanding the purpose and risks of the study, has been fully informed and has given written informed consent. Patient unable to write and/or read but who fully understands the oral information given by the investigator (or nominated representative) has given oral informed consent witnessed in writing by an independent person.
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E.4 | Principal exclusion criteria |
1) Positive cross-match
2) Patient has an immunological high risk, defined as a PRA grade >20% in the previous 6 months and/or having a previous renal allograft
3) Patient has significant liver disease, defined as having during the past 30 days contiuously elevated ASAT (SGOT) and/or ALAT (SGPT) levels greater than 3 times the upper value of the normal range of the investigational site or is receiving a graft from a hepatitis C or B positive donor. (HBVAg+, HCVab+).
4) Patient has severe hypercholesterolemia (>350mg/dL, 9.1 mmol/dL) or severe Leucopenia (WBC < 4000 /mm3) and / or PTL < 100.000/mm.
5) Patient is pregnant or breast-feeding.
6) Patient is allergic or intolerant to steroids, macrolide antibiotics, mycophenolate mofetil, tacrolimus, sirolimus or everolimus.
7) Patient requires ongoing dosing with a systemic immunosuppressive drug at study entry for any reason other than kidney transplantation.
8) Patient or donor is known to be HIV positive.
9) Patient with malignancy or history of malignancy, except non-metastatic basal or squamous cell carcinoma of the skin that has been treated successfully.
10) Patient has significant, uncontrolled concomitant infections and/or severe diarrhoea, vomiting, active upper gastro-intestinal tract malabsorption or active peptic ulcer.
11) Patient is participating or has participated in another clinical trial and/or is taking or has been taking an investigational drug in the past 30 days.
12) Patient has previously received or is receiving an organ transplant other than kidney.
13) Patient is unlikely to comply with the visits scheduled in the protocol.
14) Patient has any form of substance abuse, psychiatric disorder or condition which, in the opinion of the investigator, may invalidate communication with the investigator.
15) BMI > 35, obesity.
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E.5 End points |
E.5.1 | Primary end point(s) |
Composite endpoint including:
• incidence of BPAR acute rejection at month 12,
• incidence of graft failure at month 12,
• percentage of patients with creatinine > 1.8 mg/ml at month 12.
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
- Acute rejection: Time to first acute rejection; overall frequency of clinical acute rejections episodes; incidence of biopsy-proven acute rejections; incidence of and time to first corticosteroid-resistant rejection; severity of biopsy-proven acute rejections (Banff ’97 criteria)
- Patient and graft survival at month 12
- percentage of patients who resumed or never stopped steroids at month 12,
- percentage of patients who were converted from the assigned therapy at month 12.
- Renal function as assessed by calculated creatinine clearance (MDRD).
- Renal function as assessed by Ioexol determination at month 6 and 12 (optional)
- Incidence of adverse events at month 6 and 12
- Absolute change in serum lipids (cholesterol, HDL, triglycerides, statines use) at month 6 and 12
- Absolute change in blood pressure control (systolic BP, diastolic BP, number of antihypertensive medications) at month 6 and 12
- Absolute change in glucose metabolism (fasting glucose, glycosilated Hb, insuline or oral anti-diabetic use) at month 6 and 12
- Incidence of and time to delayed graft function
- Incidence of creeping creatinine above 30% from the lowest post-transplant creatinine (nadir creatinine)
- Composite failure index: BPAR + death + Gloss + lost to follow-up
- number of daily pills taken by the patient at month 12 (number of medication pills the patient is receiving for his/her treatment including all the medications)
- protocol renal allograft biopsy taken at time 0 and at month 12
- incidence of wound healing complications at month 6: superficial and deep wound infections, incisional hernia
- incidence of lymphocele at month 6, defined as any fluid collection evidenced by ultrasound .
- Pharmacokinetic AUC profiles of Advagraf and Everolimus obtained on days 7 and 14 (if possible)
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Yes |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 22 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
E.8.9.1 | In the Member State concerned months | |
E.8.9.1 | In the Member State concerned days | |