Evidence map›Paper›PMID 27696386›Full record

ArticleEuropean journal of clinical investigation2016

Association of hepcidin-25 with survival after kidney transplantation.

Michele F Eisenga, Robin P F Dullaart, Stefan P Berger, John H Sloan, Aiko P J de Vries, Stephan J L Bakker, Carlo A J M Gaillard

Registry-linked trialOpen access · hybridAbstract read
In one paragraph

Article in European journal of clinical investigation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03272854 (TransplantLines Insulin Resistance and Inflammation Biobank and Cohort Study), which is not on this map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact, top 89% 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.

NCT03272854 active not recruitingnot on this map

TransplantLines Insulin Resistance and Inflammation Biobank and Cohort Study

Typeobservational_patient_registrySponsorUniversity Medical Center GroningenRan2001 to 2031Enrolled606ConditionsDeath, Graft Failure, Death, Cardiac, DiabetesArmsNo intervention performed, the study is observational
3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Iron deficiency after kidney transplantation.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2021
    Article
  3. Review
  4. Article
  5. Association of hepcidin-25 with survival after kidney transplantation.European journal of clinical investigation · 2016
    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

7 authors at 3 institutions in 2 countries.

Michele F EisengaDivision of Nephrology, Department of Internal Medicine, University Medical Center Groningen, Groningen, the Netherlands.ORCID http://orcid.org/0000-0002-2484-6233
Robin P F DullaartDivision of Endocrinology, Department of Internal Medicine, University Medical Center Groningen, Groningen, the Netherlands.
Stefan P BergerDivision of Nephrology, Department of Internal Medicine, University Medical Center Groningen, Groningen, the Netherlands.
John H SloanLilly Research Laboratories, Eli Lilly and Company, Indianapolis, IN, USA.
Aiko P J de VriesDivision of Nephrology, Department of Internal Medicine, Leiden University Medical Center, Leiden, the Netherlands.
Stephan J L BakkerDivision of Nephrology, Department of Internal Medicine, University Medical Center Groningen, Groningen, the Netherlands.
Carlo A J M GaillardDivision of Nephrology, Department of Internal Medicine, University Medical Center Groningen, Groningen, the Netherlands.
University Medical Center Groningen · NLEli Lilly (United States) · USLeiden University Medical Center · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHepcidin is considered the master regulator of iron homoeostasis. Novel hepcidin antagonists have recently been introduced as potential treatment for iron-restricted anaemia. Meanwhile, serum hepcidin has been shown to be positively associated with cardiovascular disease and inversely with acute kidney injury. These properties may lead to contrasting effects, especially in renal transplant recipients (RTR), which are prone to cardiovascular diseases and graft failure. To date, the role of serum hepcidin in RTR is unknown. We, therefore, prospectively determined the association of serum hepcidin with risk of graft failure, cardiovascular mortality and all-cause mortality in RTR. MATERIALS AND

methodsSerum hepcidin was assessed in an extensively phenotyped RTR cohort by dual-monoclonal sandwich ELISA specific immunoassay. Statistical analyses were performed using univariate linear regression followed by stepwise backward linear regression. Cox proportional hazard regression models were performed to determine prospective associations.

resultsWe included 561 RTR (age 51 ± 12 years). Mean haemoglobin (Hb) was 8·6 ± 1·0 mM. Median [IQR] serum hepcidin was 7·2 [3·2-13·4] ng/mL. Mean estimated glomerular filtration rate was 47 ± 16 mL/min/1·73 m

conclusionsIn this study, we did not find an association between serum hepcidin and outcomes, that is graft failure, cardiovascular mortality or all-cause mortality. Based on our results, it is questionable whether serum hepcidin may be used to predict a beneficial effect of hepcidin antagonists.

Indexed as

Kidney TransplantationAcute Kidney InjuryAdultCardiovascular DiseasesCause of DeathC-Reactive ProteinEnzyme-Linked Immunosorbent AssayFerritinsHepcidinsHumansKidney Failure, ChronicLinear ModelsMiddle AgedMortalityPrognosisProportional Hazards ModelsC-Reactive ProteinFerritinshepcidin 25, humanHepcidinsDeterminantsgraft failurehepcidinmortalityrenal transplantation

Identifiers

PMID27696386
PMCPMC5132077
OpenAlexW2528017447

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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.