Evidence map›Paper›PMID 41686694›Full record

ArticleJornal brasileiro de nefrologia

Elderly kidney transplant recipients: efficacy and risks of a conservative immunosuppression regimen.

Aline Cunha Lima Alcântara, Raoni de Oliveira Domingues-da-Silva, Janaína de Almeida Mota Ramalho, Rafael Ximenes Oliveira, Isvi Brandão Araújo, Sônia Leite da Silva, Claudia Maria Costa de Oliveira, Paula Frassinetti Castelo Branco Camurça Fernandes

Abstract read
In one paragraph

Article in Jornal brasileiro de nefrologia. 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

8 authors.

Aline Cunha Lima AlcântaraUniversidade Federal do Ceará, Faculdade de Medicina, Hospital Universitário Walter Cantídio, Fortaleza, CE, Brazil.ORCID http://orcid.org/0000-0001-5010-798X
Raoni de Oliveira Domingues-da-SilvaUniversidade Federal do Ceará, Faculdade de Medicina, Hospital Universitário Walter Cantídio, Fortaleza, CE, Brazil.ORCID http://orcid.org/0009-0006-8176-8055
Janaína de Almeida Mota RamalhoUniversidade de Fortaleza, Faculdade de Medicina, Fortaleza, Ceará, Brazil.ORCID http://orcid.org/0000-0002-6736-3936
Rafael Ximenes OliveiraUniversidade Estadual do Ceará, Faculdade de Medicina, Fortaleza, Ceará, Brazil.ORCID http://orcid.org/0000-0002-8850-8612
Isvi Brandão AraújoUniversidade Estadual do Ceará, Faculdade de Medicina, Fortaleza, Ceará, Brazil.ORCID http://orcid.org/0009-0003-2186-000X
Sônia Leite da SilvaUniversidade Federal do Ceará, Faculdade de Medicina, Hospital Universitário Walter Cantídio, Fortaleza, CE, Brazil.ORCID http://orcid.org/0000-0003-2732-8543
Claudia Maria Costa de OliveiraUniversidade Federal do Ceará, Faculdade de Medicina, Hospital Universitário Walter Cantídio, Fortaleza, CE, Brazil.ORCID http://orcid.org/0000-0002-2795-6681
Paula Frassinetti Castelo Branco Camurça FernandesUniversidade Federal do Ceará, Faculdade de Medicina, Hospital Universitário Walter Cantídio, Fortaleza, CE, Brazil.ORCID http://orcid.org/0000-0002-7442-301X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionOver the past decade, there has been an increase in renal transplantation among the elderly. However, age-related declines in immune function heighten the risks associated with immunosuppressive therapy, impacting patient survival. This study examines the first year's immunosuppressive regimen post-kidney transplantation in elderly individuals. METHODOLOGY: A singlecenter retrospective cross-sectional study was conducted, categorizing kidney transplant recipients from January 2013 to December 2017 into two groups: a control group (aged 30-50 years) and a seniors group (over 60 years).

resultsThe study included 59 seniors and 114 controls. Seniorsreceived lower mycophenolate doses (11 ± 7.7 mg/kg/day) compared to controls (15 ± 7.2 mg/kg/day; p = 0.003) and fewer corticosteroids were administered (64.9% vs. 18.6%; p = 0.0001) as maintenance immunosuppression. Seniors also had a higher tacrolimus level-to-dose ratio (p < 0.05). Additionally, seniors experienced more leukopenia (56.5% vs. 35.6%; p = 0.017) and cytomegalovirus infections (44.7% vs. 26.9%; p = 0.034).

conclusionDespite receiving lower mycophenolate doses and fewer corticosteroids along with a higher tacrolimus level-to-dose ratio, seniors had more adverse events. However, graft survival was not affected. These results suggest that elderly patients may benefit from reduced immunosuppressant exposure, supporting a conservative approach.

Indexed as

Immunosuppression TherapyImmunosuppressive AgentsKidney TransplantationMycophenolic AcidAdrenal Cortex HormonesAdultAgedAge FactorsCross-Sectional StudiesFemaleGraft RejectionHumansMaleMiddle AgedRetrospective StudiesTacrolimusAdrenal Cortex HormonesImmunosuppressive AgentsMycophenolic AcidTacrolimus

Identifiers

PMID41686694
PMCPMC12904329

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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.