Evidence map›Paper›PMID 34812470›Full record

ArticleJornal brasileiro de nefrologia

SARS-CoV-2 infection in kidney transplant recipients: clinical impact and outcomes - a single center experience.

Afonso Santos, Luís Leite de Sousa, Rita Calça, Anna Lima, Célia Nascimento, Cristina Jorge, Teresa Adragão, Margarida Bruges, Susana Peres, André Weigert

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. 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. 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

10 authors.

Afonso SantosHospital Professor Fernando da Fonseca, Departamento de Nefrologia, Amadora, Portugal.ORCID http://orcid.org/0000-0002-5038-2516
Luís Leite de SousaHospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Departamento de Nefrologia, Lisboa, Portugal.
Rita CalçaHospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Departamento de Nefrologia, Lisboa, Portugal.ORCID http://orcid.org/0000-0001-8960-2363
Anna LimaHospital Professor Fernando da Fonseca, Departamento de Nefrologia, Amadora, Portugal.ORCID http://orcid.org/0000-0002-3937-7433
Célia NascimentoHospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Departamento de Nefrologia, Lisboa, Portugal.
Cristina JorgeHospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Departamento de Nefrologia, Lisboa, Portugal.
Teresa AdragãoHospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Departamento de Nefrologia, Lisboa, Portugal.ORCID http://orcid.org/0000-0003-3919-1070
Margarida BrugesHospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Departamento de Nefrologia, Lisboa, Portugal.
Susana PeresHospital Egas Moniz, Centro Hospitalar de Lisboa Ocidental, Departamento de Doenças Infecciosas, Lisboa, Portugal.
André WeigertHospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Departamento de Nefrologia, Lisboa, Portugal.ORCID http://orcid.org/0000-0001-9674-8862

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionKidney transplant recipients are a subgroup of patients at higher risk of critical forms of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) infection and poor outcomes due to immunosuppression treatment. Herein, we present data from a single center cohort of kidney transplant recipients with SARS-CoV-2 infection.

methodsIn a prospective study, baseline characteristics, clinical features, antiviral and immunosuppression management were compared between outpatients and hospitalized patients, during a one-year period.

resultsSeventy-seven kidney transplant recipients were analyzed, including outpatients and hospitalized patients, with a median age of 57.7 (IQR 49.7-64.9) years. Twenty-eight (36.4%) were managed as outpatients, while 49 (63.6%) patients required hospital admission. Among hospitalized patients, 18.4% were admitted in ICU, 49% had AKI, and 20.4% died. Immunosuppression adjustments were performed in 95.9% of hospitalized patients, with dose of anti-metabolites adjusted in 83.7%, mTOR inhibitors in 14.3%, calcineurin inhibitors in 12.2%, and corticosteroid therapy in 81.6%.

conclusionAmong hospitalized patients, immunosuppression management included reduction or withdrawal of anti-metabolite and increase of corticosteroid dose. AKI occurred in almost half of patients and mortality in hospitalized patients reached 20%, reflecting greater disease severity than the general population.

Indexed as

Acute Kidney InjuryCOVID-19Kidney TransplantationAntiviral AgentsCalcineurin InhibitorsHumansImmunosuppressive AgentsMiddle AgedProspective StudiesRetrospective StudiesSARS-CoV-2Antiviral AgentsCalcineurin InhibitorsImmunosuppressive Agents

Identifiers

PMID34812470
PMCPMC9518613

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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.