ClinicalTrials.gg
Not yet recruitingNCT02558452SENIORUpdated Aug 12, 2016

European Transplant Registry of Senior Renal Transplant Recipients on Advagraf

An observational study in Graft Failure, Death and Acute Rejection of Renal Transplant, sponsored by Klemens Budde. Not yet recruiting. Open to participants aged 65 Years and older. Per ClinicalTrials.gov, last updated 2016-08-12.

Sponsored by Klemens Budde · Observational

Study type
Observational
Model
Cohort
Time perspective
Prospective
Enrollment
1,000
Ages
65 Years and older
Sex
All
01

Study summary

SENIOR transplant Registry European transplant registry of senior renal transplant recipients (above the age of 65 years) receiving initial immunosuppression with tacrolimus once daily, mycophenolate and steroids to investigate long term outcomes on an observational basis.

Read the detailed description

The purpose of the registry is to establish data on the long-term outcome of elderly renal transplant recipients receiving an initial standard immunosuppression with tacrolimus once daily, mycophenolate and steroids The objectives of this registry are to investigate the long-term course of renal transplantation in the elderly European population (≥65 years) under immunosuppression with tacrolimus once daily, mycophenolate and steroids in order to better define risk factors for patient death and graft loss and predictors for favourable outcomes in this growing population.

For this purpose, the SENIOR transplant registry will be implemented to collect data on graft loss, death, renal function, quality of life and biopsy proven acute rejections (BPAR), analyze common complications such as severe infections, opportunistic infections (CMV and/or BKV viremia), malignancies, cardiovascular events, and hospitalisations in a large population of European senior renal allograft recipients. In addition, type and severity of rejections (Banff-grade, steroid resistant rejections, antibody-mediated rejections, antibody-treated rejections, recurrent rejections), development of circulating donor specific antibodies (DSA), cardiovascular risk factors (such as diabetes, development of posttransplant diabetes (PTDM), hypertension), renal function (as estimated by CKD-EPI), and proteinuria will be longitudinally assessed in parallel to immunosuppressive doses and drug levels. The registry will focus on common side effects of immunosuppressive therapy (such as leucopenia, anemia), treatment patterns and reasons for treatment changes. Finally, a prospective analysis of quality of life including the burden of medication in elderly transplant recipients is planned.

All recipients (≥65 years) of a kidney transplant who are willing to participate in the European SENIOR-Registry may enter the registry prior to transplantation if they are fulfilling all in- and none of the exclusion criteria and receive the intended initial immunosuppression consisting of tacrolimus once daily (Advagraf, initially adjusted to trough blood levels of ≥5ng/ml), mycophenolate (either ≥1.0g/day Mycophenolate Mofetil (MMF) or ≥720mg/d enteric-coated Mycophenolate Sodium (EC-MPS)) and Steroids.

There will be 12 study visits during the 10 year period. Except for quality of life questionnaires there are no study specific procedures planned. Only data will be recorded which anyway will be recorded in clinical routine.

The study population will consist of a representative group of approximately 1000 senior (≥65 years) kidney transplant patients, who receive a renal allograft and an initial standard triple immunosuppression (tacrolimus once daily (Advagraf), mycophenolate (either ≥1.0g/day Mycophenolate Mofetil (MMF) or ≥720mg/d enteric-coated Mycophenolate Sodium (EC-MPS)) and steroids. The patients will be recruited from approximately 42 transplant centers in Europe.

02

Conditions studied

  • Graft Failure
  • Death
  • Acute Rejection of Renal Transplant
  • Infections
  • Bone Disease
  • Post Transplant Diabetes Mellitus
  • Quality of Life
  • HLA Antibody Production
  • Cardiovascular Risk Factors
  • Non-HLA Antibody Production

Keywords

  • elderly kidney transplant recipient
  • registry
  • tacrolimus once daily
03

In context

Death

456 studies on the registry are indexed under Death; 86 are open to participants now.

This study's planned enrollment of 1,000 is above the median of 400 across 236 observational studies indexed under Death.

Browse Death studies →

Lead sponsor

Klemens Budde is the lead sponsor of 3 studies on the registry; 1 is open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
65 Years and older
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Probability sample

Study population

The study population will consist of a representative group of approximately 1000 senior (≥65 years) kidney transplant patients, who receive a renal allograft and an initial standard triple immunosuppression (tacrolimus once daily (Advagraf), mycophenolate (either ≥1.0g/day Mycophenolate Mofetil (MMF) or ≥720mg/d enteric-coated Mycophenolate Sodium (EC-MPS)) and steroids. The patients will be recruited from approximately 42 transplant centers in Europe.

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Males or females, aged ≥65 years
  • Patients who received a renal allograft
  • Patients who are willing and able to participate in the study and from whom written has been obtained
  • Patients on an intended standard triple therapy with tacrolimus once daily (Advagraf with trough level ≥5ng/ml) in combination with mycophenolate (either ≥1.0g/day MMF or ≥720mg/d EC-MPS) and (≥5mg prednisolone or equivalent)
  • Patient must have received primary or secondary renal allograft from a blood group compatible donor (either deceased or living)
  • Patients with low to standard immunological risk, who had a PRA 20% (PRA testing according to center's practice) or no known donor specific antibodies at transplantation

Exclusion criteria

Exclusion Criteria:

  • Multi-organ recipients (solid organ or bone marrow)
  • More than secondary renal allograft recipients
  • Blood group A,B,O-incompatible allografts
  • Documented presence of donor specific antibodies (DSA)
  • Panel reactive antibody (PRA) >20% prior to transplantation (PRA testing according to center's practice)
  • Patients having received any other induction therapy than Basiliximab or depleting polyclonal antithymocyte antibodies (ATG) (e.g. OKT3, Campath)
  • Patients receiving Sirolimus, Everolimus, Azathioprine, Belatacept or Cyclophosphamide within 3 months prior to or at enrolment
  • History of alcohol or drug abuse with less than 6 months of sobriety
  • Patient with any condition that may affect absorption of immunosuppressives, (e.g. severe diarrhoea, gastrectomy, active peptic ulcer disease or diabetic gastroenteropathy) or tacrolimus metabolism (e.g. liver cirrhosis)
  • Patient with mental dysfunction or inability to cooperate within the study
  • Patients who have been institutionalized by official or court order
Terms in these criteria, in plain language(3)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

Corticosteroids (steroids)

Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.

Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.

Clinically significant

Judged by the study doctor to matter for your health or for the study. It is a doctor’s decision, so ask the study team if you are unsure whether something counts.

05

Study design

Observational model
Cohort
Time perspective
Prospective
Enrollment
1,000 participants (estimated)
Target follow-up
10 Years
Patient registry
Yes
Biospecimen retention
Samples without dna

Interventions

  • Antibody induction by antithymocyte Globulin (ATG) or Basiliximab possible but not mandatory

    Also known as: mycophenolate, steroids

06

What researchers measure

Primary outcomes

  1. Patient survival

    Time frame: From date of transplantation until the date of death from any cause, assessed up to 10 years

  2. Renal graft survival

    Time frame: From date of transplantation until the date of documented graft failure (need for permanent dialysis, explantation of the graft, retransplantation) or date of death from any cause, whichever came first, assessed up to 10 years

  3. Biopsy proven acute rejection (BPAR)

    Type of rejection according to BANFF 2013 classification

    Time frame: Time of transplantation to date of first BPAR and consecutive BPARs, assessed up to 10 years

  4. Development of anti-HLA antibodies

    type of antibodies (by HLA class and specificity), outcome after antibody production

    Time frame: Time of transplantation to date of first detection of any HLA antibodies, assesments are month 3 and year 1,3,5,7 and 10 in the central laboratory and all in all up to 10 years locally

  5. Renal graft function by estimated glomerular Filtration rate (eGFR) by CKD-EPI) calculation

    Change of creatinine from baseline to the discrete observational visits, Calculation of eGFR (CKD-EPI) and eGFR slope

    Time frame: Assesment of renal graft function over time up to 10 years or graft failure or death, whichever comes first

  6. Development of non-HLA antibodies

    type of antibodies, outcome after antibody production

    Time frame: Time of transplantation to date of first detection of any HLA antibodies, assesments are month 3 and year 1,3,5,7 and 10 in the central laboratory and all in all up to 10 years locally

  7. Development of donor specific antibodies (DSA)

    type of antibodies (by HLA class and specificity), outcome after antibody production

    Time frame: Time of transplantation to date of first detection of any HLA antibodies, assesments are month 3 and year 1,3,5,7 and 10 in the central laboratory and all in all up to 10 years locally

Secondary outcomes

  1. Incidence of kidney biopsies and suspected rejections

    Incidence (number) of kidney biopsies and suspected rejections

    Time frame: from time of transplantation for up to 10 years

  2. Stroke

    number and type of events

    Time frame: from time of transplantation up to 10 years

  3. Coronary revascularization procedure

    number and type of events

    Time frame: from time of transplantation up to 10 years

  4. Carotid surgery

    number and type of events

    Time frame: from time of transplantation up to 10 years

  5. Revascularisation procedures for symptomatic peripheral artery disease

    number and type of events

    Time frame: from time of transplantation up to 10 years

  6. Symptomatic peripheral artery disease

    number and type of Events, classification by Fontaine

    Time frame: from time of transplantation up to 10 years

  7. cardiac death

    number and type of events

    Time frame: from time of transplantation to the date of the event for up to 10 years, whichever comes first

  8. non-fatal myocardial infarction

    number and type of events

    Time frame: from time of transplantation to the date of the event for up to 10 years, whichever comes first

  9. Hospitalisations

    Incidence of hospitalisations, reasons and length of hospitalisations

    Time frame: from time of transplantation up to 10 years

  10. Infections in general

    Incidence of infections and type of infections

    Time frame: from time of transplantation up to 10 years

  11. Cytomegalovirus (CMV) disease

    Incidence, defined by symptomatic CMV infection (including pulmonary and intestinal infections)

    Time frame: from time of transplantation up to 10 years

  12. CMV infection

    Incidence, Defined by nucleic acid testing (NAT) in blood

    Time frame: from time of transplantation up to 10 years

  13. BKV (BK-Virus) infection

    Incidence; Def: NAT testing in urine and blood or by biopsy staining

    Time frame: from time of transplantation up to 10 years

  14. Pneumocystis jiroveci pneumonia infection

    Incidence

    Time frame: from time of transplantation up to 10 years

  15. Malignancies

    Incidence, types of malignancies

    Time frame: from time of transplantation up to 10 years

  16. Post transplant diabetes mellitus

    Incidence and time to development of posttransplant diabetes mellitus (PTDM)

    Time frame: from time of transplantation up to 10 years

  17. Immunosuppressants

    Type of IS, Changes of IS

    Time frame: from time of transplantation up to 10 years

  18. Bone disease

    number of fractures, measured height (meters)

    Time frame: from time of transplantation up to 10 years

  19. Quality of life measures

    Quality of life by questionnaire (SF36, MTSODS)

    Time frame: from time of transplantation up to 10 years

07

Study locations

No study locations are listed for this record.

08

References and documents

Individual participant data

Plan to share: Yes — aggregated data are available through the Steering committee of DESCARTES and EKITA

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 12, 2016, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT02558452
Lead sponsor
Klemens Budde
Collaborators
Dr. med. univ. L. J. Lehner, Charite University, Berlin, Germany, ERA-EDTA, DESCARTES Working Group On Transplantation, European Kidney Transplant Association (EKITA)
Responsible party
Klemens Budde (Prof. Dr. Klemens Budde, Charite University, Berlin, Germany) — Sponsor-investigator
First posted
Sep 24, 2015
Start date
Dec 2016
Primary completion
Jan 2027 (estimated)
Completion
Jan 2028 (estimated)
Last update
Aug 12, 2016

Study contacts

Lukas J Lehner, MD
Contact
lukas.lehner@charite.de
004930450 ext. 613559
Klemens Budde, MD
Contact
klemens.budde@charite.de
004930450 ext. 614086
Lukas J Lehner, MD
principal investigator · Charite University, Berlin, Germany

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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