Evidence map›Paper›PMID 35669977›Full record

ReviewTransplant international : official journal of the European Society for Organ Transplantation2022

Rationale for Surrogate Endpoints and Conditional Marketing Authorization of New Therapies for Kidney Transplantation.

Maarten Naesens, Alexandre Loupy, Luuk Hilbrands, Rainer Oberbauer, Maria Irene Bellini, Denis Glotz, Josep Grinyó, Uwe Heemann, Ina Jochmans, Liset Pengel and 3 more

Open access · goldAbstract readReview
In one paragraph

Review in Transplant international : official journal of the European Society for Organ Transplantation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.9field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Observational
  3. Article
  4. The Banff 2022 Kidney Meeting Work Plan: Data-driven refinement of the Banff Classification for renal allografts.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2024
    Article
  5. Review
  6. Qualifying a Novel Clinical Trial Endpoint (iBOX) Predictive of Long-Term Kidney Transplant Outcomes.Transplant international : official journal of the European Society for Organ Transplantation · 2023
    Article
  7. Surrogate Endpoints for Late Kidney Transplantation Failure.Transplant international : official journal of the European Society for Organ Transplantation · 2022
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 10 institutions in 8 countries.

Maarten NaesensDepartment of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium.
Alexandre LoupyParis Translational Research Center for Organ Transplantation, Hôpital Necker, Paris, France.
Luuk HilbrandsDepartment of Nephrology, Radboud University Medical Center, Nijmegen, Netherlands.
Rainer OberbauerDepartment of Nephrology and Dialysis, Medical University of Vienna, Vienna, Austria.
Maria Irene BelliniDepartment of Surgical Sciences, Sapienza University of Rome, Rome, Italy.
Denis GlotzParis Translational Research Center for Organ Transplantation, Hôpital Saint Louis, Paris, France.
Josep GrinyóUniversity of Barcelona, Barcelona, Spain.
Uwe HeemannDepartment of Nephrology, Technical University of Munich, Munich, Germany.
Ina JochmansTransplantation Research Group, Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium.
Liset PengelCentre for Evidence in Transplantation, Nuffield Department of Surgical Sciences, University of Oxford, Oxford, United Kingdom.
Marlies ReindersErasmus MC Transplant Institute, Department of Internal Medicine, University Medical Center Rotterdam, Rotterdam, Netherlands.
Stefan SchneebergerDepartment of General, Transplant and Thoracic Surgery, Medical University of Innsbruck, Innsbruck, Austria.
Klemens BuddeDepartment of Nephrology and Medical Intensive Care, Charité Universitätsmedizin Berlin, Berlin, Germany.
KU Leuven · BETranslational Research in Oncology · FRErasmus MC Transplant InstituteGerman Society of Medical Intensive Care and Emergency Medicine · DEMedical University of Vienna · ATNuffield Orthopaedic Centre · GBRadboud University Medical Center · NLSapienza University of Rome · ITTechnical University of Munich · DEUniversitat de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Conditional marketing authorization (CMA) facilitates timely access to new drugs for illnesses with unmet clinical needs, such as late graft failure after kidney transplantation. Late graft failure remains a serious, burdensome, and life-threatening condition for recipients. This article has been developed from content prepared by members of a working group within the European Society for Organ Transplantation (ESOT) for a Broad Scientific Advice request, submitted by ESOT to the European Medicines Agency (EMA), and reviewed by the EMA in 2020. The article presents the rationale for using surrogate endpoints in clinical trials aiming at improving late graft failure rates, to enable novel kidney transplantation therapies to be considered for CMA and improve access to medicines. The paper also provides background data to illustrate the relationship between primary and surrogate endpoints. Developing surrogate endpoints and a CMA strategy could be particularly beneficial for studies where the use of primary endpoints would yield insufficient statistical power or insufficient indication of long-term benefit following transplantation.

Indexed as

Drug ApprovalKidney TransplantationBiomarkersHumansMarketingBiomarkersclinical studieslate graft failuremorbiditymortalityre-transplantationunmet medical need

Identifiers

PMID35669977
PMCPMC9163307
OpenAlexW4280571613

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.