- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT02083991
Trial of Steroid Avoidance and Low-dose CNI by ATG-induction in Renal Transplantation (SAILOR)
A Controlled Randomized, Open-label, Multi-centre Study Evaluating if a Steroid-free Immunosuppressive Protocol, Based ATG-induction, Low Tacrolimus-dose and Therapeutic Drug Monitoring of Mycophenolate Mofetil, Reduces the Incidence of New Onset Diabetes After Transplantations, in Comparison With Standard Steroid-based Protocol With Low-dose Tacrolimus.
Balancing immunosuppressive treatment in organ transplantation in order to achieve effective prevention of rejection on one side and avoidance of negative side effects on the other side is a major challenge, leading to developing different immunosuppressive protocols. Cornerstones of immunosuppressive treatment such as Corticosteroids (CS) and Calcineurin Inhibitors (CNI) are known to cause an increased incidence of diabetes, cardiovascular morbidity, nephrotoxicity and malignancies.
The investigators believe that both avoidance of CS and minimization of CNI, while using Anti-ThymocyteGlobuline(ATG) induction (instead of interleucin-2 receptor blockers) and mycofenolate mofetil(MMF) therapeutic drug monitoring is going to reduce negative side effects, without increased rejection frequency in renal transplanted patients.
Studieoversigt
Status
Betingelser
Intervention / Behandling
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Fase 4
Kontakter og lokationer
Studiesteder
-
-
-
Gothenburg, Sverige, 41345
- Transplant Institute, Sahlgrenska University Hospital
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- First or second single kidney (cadaveric or living donors) transplant recipients.
- Considered for a standard immunosuppressive protocol.
- Must be capable of giving written informed connect for participation in the study for 24 months.
Exclusion Criteria:
- Diabetes mellitus or plasma glucose >11,1 at admission.
- Receiving steroids at the time of transplantation or likely to need steroids after transplantation.
- Multiorgan transplants and/or previously transplanted with any other organ than kidney.
- Panel reacting antibodies(PRA) >25% in most recent test or considered to be of high risk for rejection which requires an enhanced immunosuppression.
- Renal transplants from HLA-identical sibling.
- Hypersensitivity to, or disability to take immunosuppressive drugs.
- Blood group(ABO)-incompatible transplants.
- Unlikely to comply with the study requirements.
- Transplant from donor positive for HIV, HBsAg, Hepatitis C.
- Female of childbearing potential planing/being pregnant or unwilling to use contraception.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Eksperimentel: Steroid-free low TAC-arm
Induction therapy: Thymoglobulin i.v. 2,5 mg/kg day 0 and 1, preceded by methylprednisolone i.v. 250 mg day 0 and 50 mg day 1. Maintenance therapy: Advagraf(TAC) 0,2 mg/kg p.o. started day1 (target concentration 5-10 ng/ml, after 3 months 4-7 ng/ml; MMF 1g x 2 p.o. (target Area Under Curve, AUC 40-60 mg.h/L); No steroids p.o. |
|
|
Aktiv komparator: Standard low-TAC arm
Induction therapy: Simulect i.v. 20 mg day 0 and 4; Steroids i.v. according to local practice. Maintenance therapy: Advagraf(TAC) p.o. 0,2 mg/(target concentration 5-10 ng/ml, after 3 months 4-7 ng/ml); MMF 1g x 2 p.o. (target AUC 40-60 mg.h/L); Steroids p.o. according to hospital practice (but not less than 5mg daily after 6 months). |
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Cumulative incidence of New Onset of Diabetes After Transplantation(NODAT)
Tidsramme: 12 month after transplantation
|
12 month after transplantation
|
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Cumulative incidence of NODAT
Tidsramme: 3, 6, 24 month after transplantation
|
3, 6, 24 month after transplantation
|
|
|
Composite measure
Tidsramme: 12, 24 months
|
Freedom from acute rejection, graft and patient survival
|
12, 24 months
|
|
Renal function
Tidsramme: 12, 24 months
|
Evaluated by measured glomerular filtration rate (mGFR)
|
12, 24 months
|
|
Incidence of acute rejection and chronic changes
Tidsramme: 12 months
|
Analysed by protocol biopsies, evaluated by the Banff system.
|
12 months
|
|
Incidence of hypertension
Tidsramme: 3, 12, 24 months
|
Standardized measurement.
|
3, 12, 24 months
|
|
Antihypertensive treatment
Tidsramme: 3, 12, 24 months
|
Number and type of antihypertensive drugs.
|
3, 12, 24 months
|
|
Lipid lowering drugs
Tidsramme: 12, 24 months
|
Number and type of lipid lowering drugs.
|
12, 24 months
|
|
Incidence of antibody-mediated rejection
Tidsramme: 12, 24 months
|
Analysed by biopsies, evaluated by the Banff system, and by donor-specific HLA antibodies
|
12, 24 months
|
|
Cumulative frequency of cardiovascular complications and events.
Tidsramme: 10 days, 3, 12, 24 months
|
Collecting Adverse Events (AE) reports
|
10 days, 3, 12, 24 months
|
|
Cumulative frequency of malignancy.
Tidsramme: 6, 12, 24 months
|
Collecting AE reports
|
6, 12, 24 months
|
|
Cumulative frequency of infections
Tidsramme: 10 days, 3, 6, 12, 24 months
|
Collecting AE reports
|
10 days, 3, 6, 12, 24 months
|
Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Ledende efterforsker: Per Lindnér, MD, Transplant Center, Sahlgrenska University Hospital, Gothenburg, Sweden
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- 2012-000451-13
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
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produkt fremstillet i og eksporteret fra U.S.A.
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