E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
kidney transplant |
trapianto renale |
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E.1.1.1 | Medical condition in easily understood language |
kidney transplant |
trapianto renale |
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E.1.1.2 | Therapeutic area | Body processes [G] - Biological Phenomena [G16] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10038533 |
E.1.2 | Term | Renal transplant |
E.1.2 | System Organ Class | 10042613 - Surgical and medical procedures |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10038533 |
E.1.2 | Term | Renal transplant |
E.1.2 | System Organ Class | 10042613 - Surgical and medical procedures |
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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 |
1. To evaluate the differences in transcriptomic profile of peripheral blood mononuclear cells (PBMC) during the treatment of Everolimus in renal transplant recipients. We will perform transcriptomic analysis at the time of transplantation and after 3, 6, and 9 months post-transplant. The choice of this time period depends on the incidence of adverse effects caused by high dosage of maintenance immunosuppressive drugs. |
1. Osservare le variazioni del profilo trascrittomico di linfomonociti del sangue periferico (LMP) durante la terapia con EVR dopo trapianto renale. In particolare saranno registrate le differenze dopo 3, 6 e 9 mesi di trattamento post-trapianto. La scelta di limitare l¿analisi transcrittomica a 9 mesi ¿ legata alla maggior incidenza degli eventi avversi entro questo periodo motivata da pi¿ elevate dosi dei farmaci immunosoppressivi di mantenimento.
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E.2.2 | Secondary objectives of the trial |
2. To study the relationship between gene expression and clinical data collected at any time point 3. To assess a specific correlation between gene expression and adverse effects (proteinuria, lymphedema, pulmonary toxicity) in order to obtain a transcriptomic biomarker able to early identify renal transplant recipients at high risk to develop adverse effects associated with Everolimus. This biomarker could be used by clinicians in order to personalize immunosuppressive therapy and reduce clinical complications 4. To study the biological pathway including the genes selected by transcriptomic analysis. The transcriptomic analysis will be performed on entire genome and for the subsequent analysis we will select only the genes strongly associated with adverse effects.
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2. Correlare il profilo trascrittomico con le variabili cliniche ad ogni singolo time point; 3. Esplorare la possibile associazione specifica tra la variazione del profilo trascrittomico e la comparsa di eventi avversi (proteinuria, linfedema e tossicit¿ polmonare) al fine di individuare un biomarker trascrittomico predittivo utile per l¿identificazione precoce di pazienti con trapianto renale ad alto rischio di sviluppare eventi avversi associate all¿uso di EVR. L¿uso routinario di questo strumento permetterebbe ai clinici di personalizzare la terapia immunosoppressiva e evitare importanti complicanze cliniche. 4. Studiare il ruolo, le funzioni biologiche e le pathway funzionali di alcuni dei geni selezionati e identificati tramite l¿analisi microarray. L¿analisi trascrittomica verr¿ fatta sull¿intero genoma e i geni di interesse per le successive analisi saranno selezionati tra quelli che sono maggiormente correlati agli eventi avversi registrati |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Informed consent • Age > 18 • First kidney transplant • patients treated with everolimus in combination with CNI (Ciclosporin or Tacrolimus) and corticosteroids
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-Consenso informato scritto -età > 18 anni -Primo trapianto renale -Trattamento cronico con Everolimus in combinazione con CNI (Ciclosporina o Tacrolimus) e corticosteroidi |
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E.4 | Principal exclusion criteria |
• Transplant of other organs associated with renal transplant • Active neoplasia (but not skin cancer non melanoma) • Acute and chronic hepatitis (hepatitis B, C) • Positive pregnancy test at the time of enrolment • Women in reproductive age without contraceptive method or breastfeeding women • HIV infection • hyperlipidemia/ Clotting problems • interstitial lung disease/ No infectious pneumonia
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• Trapianto di altro organo solido in associazione al trapianto di rene • Neoplasia maligna in fase attiva (escluso tumore della cute tipo non-melanoma) • Severa epatopatia acuta e cronica (Epatite virus B correlata, virus C correlata, tossica, immunoallergica) • Donne con positività al test di gravidanza al momento dell’arruolamento • Donne in età fertile senza una contraccezione efficace o donne in periodo di allattamento • Infezione nota da HIV • Iperlipidemia/complicanze nella coagulazione, • Malattia polmonare interstiziale/polmonite non infettiva
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E.5 End points |
E.5.1 | Primary end point(s) |
To analyze the differences in transcriptome profiles from T0 to T3 |
Valutare le variazioni del livello di espressione del profilo trascrittomico nel periodo tra T0 e T3. |
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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) |
2. To study the relationship between gene expression and clinical data collected at any time point (2 years); 3. To evaluate differences in gene expression among patients with adverse effects (proteinuria, lymphedema, pulmonary toxicity) and patients with no adverse effects during 24 months (2 years); 4. To study biological pathways containing the genes selected in point 1, 2 and 3 (2 years).
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2. Individuare una associazione tra il livello di espressione di alcuni geni e le variabili cliniche registrate ad ogni time point; 3. Individuare, ad ogni singolo time point, eventuali differenze nel livello di espressione di alcuni geni tra i pazienti che sviluppano nei 24 mesi eventi avversi (proteinuria, linfedema e tossicit¿ polmonare) versus quelli che non li sviluppano; 4. Studiare le pathway biologiche in cui sono coinvolti i geni selezionati nei punto 1, 2 e 3.
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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 | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | No |
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 | Yes |
E.6.11 | Pharmacogenomic | Yes |
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) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
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 | No |
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) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 1 |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.4.1 | Number of sites anticipated in Member State concerned | 1 |
E.8.5 | The trial involves multiple Member States | No |
E.8.5.1 | Number of sites anticipated in the EEA | 1 |
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 | Information not present in EudraCT |
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 | 3 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 3 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |