Evidence map›Paper›PMID 41846584›Full record

ArticleClinical kidney journal2026

Belatacept for calcineurin inhibitor-induced pain syndrome in a kidney transplant recipient.

Ehab Hammad, Tariq Ali, Amr Shabana, Dieter Broering, Rehab Nasr

Abstract readCase Reports
In one paragraph

Article in Clinical kidney journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Ehab HammadDepartment of Kidney and Pancreas Transplant, Organ Transplant Center of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.ORCID https://orcid.org/0000-0003-3321-2117
Tariq AliDepartment of Kidney and Pancreas Transplant, Organ Transplant Center of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.
Amr ShabanaDepartment of Radiology, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia.
Dieter BroeringOrgan Transplant Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia.
Rehab NasrDepartment of Kidney and Pancreas Transplant, Organ Transplant Center of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Calcineurin inhibitor (CNI) pain syndrome is a rare but debilitating adverse effect of CNIs when used in kidney transplant recipients. The pain affects lower limbs and it is usually bilateral and symmetrical. All other causes of foot pain should be excluded before diagnosis. Treatment is not always successful and options are limited as the mainstay is either CNI withdrawal or dose reduction. The available treatments can compromise graft function and lead to reduced graft survival. Herein, we report a case of CNI pain syndrome in a kidney transplant recipient in which belatacept was used successfully. There was complete pain relief and regain of function in affected lower limb. The bone marrow edema also significantly improved on magnetic resonance imaging. Normal kidney functions were maintained on follow-up.

Indexed as

belataceptcalcineurin inhibitorkidney transplantpain

Identifiers

PMID41846584
PMCPMC12989742

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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.