Evidence map›Paper›PMID 33209165›Full record

ArticleThe Pan African medical journal2020

Cytomegalovirus in Indian systemic lupus erythematosus patients: troublemaker or onlooker?

Shalini Dubey, Camilla Rodrigues, Chaitali Nikam, Rohini Samant

Open access · goldAbstract read
In one paragraph

Article in The Pan African medical journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 28% 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

4 citing papers in PubMed, 9 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Shalini DubeyResearch Laboratories, P.D. Hinduja Hospital and Medical Research Centre, Mumbai, India.
Camilla RodriguesResearch Laboratories, P.D. Hinduja Hospital and Medical Research Centre, Mumbai, India.
Chaitali NikamResearch Laboratories, P.D. Hinduja Hospital and Medical Research Centre, Mumbai, India.
Rohini SamantRheumatology Department, P. D. Hinduja Hospital and Medical Research Centre, Mumbai, India.
P. D. Hinduja Hospital and Medical Research Centre · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductioncytomegalovirus (CMV) infection has been reported to be associated with onset/exacerbation of systemic lupus erythematosus (SLE). In an attempt to verify this, we studied CMV infection in SLE patients.

methodsforty-two SLE patients were studied at 3-time points; disease onset/flare, at peak of immunosuppression (at 6 weeks) and at low doses of immunosuppression (at 6 months). We studied healthy blood donors as controls, only once. Clinical assessment and SLE Disease Activity Index scoring were done at each visit. RT-PCR and ELISA were performed to detect CMV viral-load and anti-CMV antibodies (Ab) respectively.

resultsnine of 106 patients had detectable viral-load (145-50,000 copies/ml). Of these nine, three patients had significant viral-load, 6 patients had low viral-loads of doubtful clinical significance. None of the patients developed CMV disease. Six of 42 cases were positive for IgM Abs. All controls were negative for CMV DNA as well as CMV IgM Abs. All samples from patients and controls were positive for CMV IgG Ab indicating widespread prevalence.

conclusionsignificantly, a higher seroprevalence of CMV IgM Abs against CMV observed in SLE patients when compared to controls, indicating possible reactivation due to immune modulation.

Indexed as

AdultAntibodies, ViralCase-Control StudiesCytomegalovirus InfectionsEnzyme-Linked Immunosorbent AssayFemaleHumansImmunoglobulin GImmunosuppressive AgentsIndiaLupus Erythematosus, SystemicMaleMiddle AgedReverse Transcriptase Polymerase Chain ReactionSeroepidemiologic StudiesTime FactorsAntibodies, ViralImmunoglobulin GImmunosuppressive Agentscytomegalovirusreactivationreal-time polymerase chain reactionSystemic lupus erythematosus

Identifiers

PMID33209165
PMCPMC7648478
OpenAlexW3083832945

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.