Evidence map›Paper›PMID 29796586›Full record

Observational studyJornal brasileiro de nefrologia

Pp65 antigenemia and cytomegalovirus diagnosis in patients with lupus nephritis: report of a series.

Katia Lino, Natalia Trizzotti, Fabiana Rabe Carvalho, Rachel Ingrid Cosendey, Cintia Fernandes Souza, Evandro Mendes Klumb, Andrea Alice Silva, Jorge Reis Almeida

Open access · diamondAbstract readObservational Study
In one paragraph

Observational study 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 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
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  7. Article
  8. Serum ferritin at admission in hospitalized COVID-19 patients as a predictor of mortality.The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases
    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

8 authors at 2 institutions in 1 country.

Katia LinoUniversidade Federal Fluminense, Niterói, RJ, Brasil.
Natalia TrizzottiUniversidade Federal Fluminense, Niterói, RJ, Brasil.
Fabiana Rabe CarvalhoUniversidade Federal Fluminense, Niterói, RJ, Brasil.
Rachel Ingrid CosendeyUniversidade Federal Fluminense, Niterói, RJ, Brasil.
Cintia Fernandes SouzaUniversidade Federal Fluminense, Niterói, RJ, Brasil.
Evandro Mendes KlumbUniversidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brasil.
Andrea Alice SilvaUniversidade Federal Fluminense, Niterói, RJ, Brasil.
Jorge Reis AlmeidaUniversidade Federal Fluminense, Niterói, RJ, Brasil.
Universidade Federal Fluminense · BRUniversidade do Estado do Rio de Janeiro · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionIn contrast to organ transplantation, few studies correlate the monitoring of pp65 antigenemia with a diagnosis of cytomegalovirus (CMV) in patients with systemic lupus erythematosus (SLE).

objectiveTo highlight the importance of CMV outside transplantation, we monitored pp65 antigenemia in a series of SLE patients.

methodsFrom March 2015 to March 2016, SLE patients presenting kidney involvement, fever, and an unclear infection at hospital admission were monitored through pp65 antigenemia. The pp65 antigenemia assay, revealed by immunofluorescence, was correlated with clinical and laboratory findings.

resultsWe included 19 patients with a suspected unclear infection. A positivity for pp65 antigenemia was found in seven patients (36.8%). The mean age was 33.5 ± 11.2 years, 16 (84%) were females, and 16 (84%) were black. Lymphopenia, anemia, and higher scores of SLEDAI were significantly more common in pp65-positive patients. Five patients received antiviral therapy with ganciclovir. Although receiving specific CMV treatment, one patient died because of suspected CMV disease.

conclusionsPp65 antigenemia might be relevant in SLE patients, and studies with a greater number of patients are needed in order to establish sensitivity and specificity of pp65 antigenemia in different clinical contexts of SLE patients.

Indexed as

AdolescentAdultChildCytomegalovirus InfectionsFemaleHumansLupus NephritisMaleMiddle AgedPhosphoproteinsRetrospective StudiesViral Matrix Proteinscytomegalovirus matrix protein 65kDaPhosphoproteinsViral Matrix Proteins

Identifiers

PMID29796586
PMCPMC6533970
OpenAlexW2801622499

What OpenQuestion holds

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LicenceCC BY
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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.