Evidence map›Paper›PMID 40220088›Full record

ArticleAging clinical and experimental research2025

Impact of corticosteroid withdrawal on bone mineral density after kidney transplantation.

Antoine Bouquegneau, Marie Ernst, Olivier Malaise, Laurence Seidel, Jean-François Kaux, Jean-Yves Reginster, Etienne Cavalier, Clio Ribbens, François Jouret, Laurent Weekers and 1 more

Abstract read
In one paragraph

Article in Aging clinical and experimental research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Review
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

11 authors.

Antoine Bouquegneau *Division of Nephrology-Dialysis and Transplantation, University of Liège (ULiège), CHU Sart Tilman, Liège, Belgium. antoine.bouquegneau@chuliege.be.
Marie Ernst *Division of Nephrology and Immunology, CHR de la Citadelle, Liège, Belgium.
Olivier MalaiseDepartment of Rheumatology, University of Liège (ULiège), CHU Sart Tilman, Liège, Belgium.
Laurence SeidelBiostatistics and Research Method Center (B-STAT), CHU-ULiège, Liège, Belgium.
Jean-François KauxDepartment of Physical Medicine and Sport Traumatology, University of Liège (ULiège), CHU Sart Tilman, Liège, Belgium.
Jean-Yves ReginsterProtein Research Chair, Biochemistry Department, College of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia.
Etienne CavalierDepartment of Clinical Chemistry, University of Liège (ULiège), CHU Sart Tilman, Liège, Belgium.
Clio RibbensDepartment of Rheumatology, University of Liège (ULiège), CHU Sart Tilman, Liège, Belgium.
François JouretDivision of Nephrology-Dialysis and Transplantation, University of Liège (ULiège), CHU Sart Tilman, Liège, Belgium.
Laurent Weekers *Division of Nephrology-Dialysis and Transplantation, University of Liège (ULiège), CHU Sart Tilman, Liège, Belgium.
Pierre Delanaye *Division of Nephrology-Dialysis and Transplantation, University of Liège (ULiège), CHU Sart Tilman, Liège, Belgium.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBone abnormalities are common after kidney transplantation (KTx) and are associated with an increased risk of fractures. The pathophysiology of post-KTx bone disorders is multifactorial, with corticosteroid (CS) therapy being a contributor to the loss of bone mineral density (BMD). This study aimed to evaluate the impact of CS withdrawal versus continued CS therapy on BMD evolution in a kidney transplant recipients (KTRs) cohort.

methodsWe retrospectively analyzed BMD data from 132 patients who underwent KTx between 2005 and 2021. BMD was assessed using dual-energy X-ray absorptiometry at the time of KTx (T0) and two-years post-KTx (2yT). Patients were categorized into two groups: those who discontinued CS (CS-) within the first-year post KTx and those who continued CS therapy (CS+).

resultsThe mean age at KTx was 52.2 (± 12.6) years, and 62.1% of the patients were male. Overall, BMD increased significantly at the lumbar spine (LS) but decreased at the radius at 2yT, while BMD at the hip site remained stable. CS was discontinued in 44.7% of patients between T0 and 2yT, with an average discontinuation time of 6.3 (± 4.9) months post-KTx. The CS- group showed significant BMD improvements at LS and hip sites. In a multivariate analysis, a higher cumulative CS dose was independently associated with a larger BMD decline.

conclusionsCS withdrawal after KTx positively impacts BMD, while higher cumulative CS doses are associated with a greater BMD loss. These findings underscore the importance of minimizing CS exposure to preserve bone health in KTRs.

Indexed as

Adrenal Cortex HormonesBone DensityKidney TransplantationAbsorptiometry, PhotonAdultFemaleHumansLumbar VertebraeMaleMiddle AgedRetrospective StudiesAdrenal Cortex HormonesBone mineral densityCorticosteroids withdrawalFracturesKidney transplantation

Identifiers

PMID40220088
PMCPMC11993465

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LicenceCC BY-NC-ND
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Registered trials

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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.