Evidence map›Paper›PMID 37403325›Full record

ArticleNephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association2023

Sex differences in the survival benefit of kidney transplantation: a retrospective cohort study using target trial emulation.

Angelika Geroldinger, Susanne Strohmaier, Michael Kammer, Christine Schilhart-Wallisch, Georg Heinze, Rainer Oberbauer, Maria C Haller

Open access · hybridAbstract read
In one paragraph

Article in Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2023. 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
1.8field-weighted citation impact, top 16% 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, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Sexual Dimorphism in Renal Progenitors: Do Immunosuppressants Erase the Female Advantage?Transplant international : official journal of the European Society for Organ Transplantation · 2026
    Article
  4. Article
  5. Article
  6. Clinical trial emulation in nephrology.Journal of nephrology · 2025
    Review
  7. Factors influencing kidney transplantation rates: a study from the ERA Registry.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2023
    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 2 institutions in 1 country.

Angelika GeroldingerMedical University of Vienna, Center for Medical Data Science, Section for Clinical Biometrics, Vienna, Austria.
Susanne StrohmaierMedical University of Vienna, Center for Medical Data Science, Section for Clinical Biometrics, Vienna, Austria.ORCID 0000-0002-9387-2056
Michael KammerMedical University of Vienna, Center for Medical Data Science, Section for Clinical Biometrics, Vienna, Austria.
Christine Schilhart-WallischMedical University of Vienna, Center for Medical Data Science, Section for Clinical Biometrics, Vienna, Austria.
Georg HeinzeMedical University of Vienna, Center for Medical Data Science, Section for Clinical Biometrics, Vienna, Austria.ORCID 0000-0003-1147-8491
Rainer OberbauerMedical University of Vienna, Department of Medicine III, Division of Nephrology and Dialysis, Vienna, Austria.ORCID 0000-0001-7544-6275
Maria C HallerMedical University of Vienna, Center for Medical Data Science, Section for Clinical Biometrics, Vienna, Austria.ORCID 0000-0003-4635-6291
Medical University of Vienna · ATKrankenhaus der Elisabethinen · AT

Funding

European Union 795292Oesterreichische Nationalbank 17 839
6 · The paper itself

Abstract

backgroundKidney transplantation is the preferred treatment for eligible patients with kidney failure who need renal replacement therapy. However, it remains unclear whether the anticipated survival benefit from kidney transplantation is different for women and men.

methodsWe included all dialysis patients recorded in the Austrian Dialysis and Transplant Registry who were waitlisted for their first kidney transplant between 2000 and 2018. In order to estimate the causal effect of kidney transplantation on 10-year restricted mean survival time, we mimicked a series of controlled clinical trials and applied inverse probability of treatment and censoring weighted sequential Cox models.

resultsThis study included 4408 patients (33% female) with a mean age of 52 years. Glomerulonephritis was the most common primary renal disease both in women (27%) and men (28%). Kidney transplantation led to a gain of 2.22 years (95% CI 1.88 to 2.49) compared with dialysis over a 10-year follow-up. The effect was smaller in women (1.95 years, 95% CI 1.38 to 2.41) than in men (2.35 years, 95% CI 1.92 to 2.70) due to a better survival on dialysis. Across ages the survival benefit of transplantation over a follow-up of 10 years was smaller in younger women and men and increased with age, showing a peak for both women and men aged about 60 years.

conclusionsThere were few differences in survival benefit by transplantation between females and males. Females had better survival than males on the waitlist receiving dialysis and similar survival to males after transplantation.

Indexed as

Kidney Failure, ChronicKidney TransplantationFemaleHumansMaleMiddle AgedRenal DialysisRetrospective StudiesSex Characteristicskidney transplantationrenal dialysisretrospective studysexsurvival

Identifiers

PMID37403325
PMCPMC10730810
OpenAlexW4383186428

What OpenQuestion holds

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LicenceCC BY-NC
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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.