Evidence map›Paper›PMID 26884443›Full record

ArticleJournal of tropical pediatrics2016

Seroprevalence of CMV, HSV-2 and HBV among HIV-Infected Malawian Children: A Cross-sectional Survey.

Rosauro Varo, W Chris Buck, Peter N Kazembe, Sam Phiri, Diavolana Andrianarimanana, Ralf Weigel

Open access · hybridAbstract read
In one paragraph

Article in Journal of tropical pediatrics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 3 pooled it
1.9field-weighted citation impact, top 15% 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

10 citing papers in PubMed, 3 syntheses or guidelines pooled it, 16 citations in OpenAlex.

  1. Pooled it
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  4. Article
  5. Article
  6. Variants of HCMVInternational journal of molecular sciences · 2022
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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

6 authors at 5 institutions in 6 countries.

Rosauro VaroCentro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique Barcelona Institute for Global Health (IS Global), Barcelona, Spain rosauro.varo@isglobal.org.
W Chris BuckUniversity of California Los Angeles, David Geffen School of Medicine, Maputo, Mozambique Baylor College of Medicine Abbott Fund Children's Clinical Centre of Excellence, Lilongwe, Malawi.
Peter N KazembeBaylor College of Medicine Abbott Fund Children's Clinical Centre of Excellence, Lilongwe, Malawi.
Sam PhiriLighthouse Trust, Lilongwe, Malawi.
Diavolana AndrianarimananaCentre Hospitalier Universitaire Mahajanga, Madagascar.
Ralf WeigelLiverpool School of Tropical Medicine, Liverpool, UK.
Lighthouse Trust · MWLiverpool School of Tropical Medicine · GBManhiça Health Research Centre · MZUniversité de Mahajanga · MGUniversity of California, Los Angeles · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLittle is known about viral co-infections in African human immunodeficiency virus (HIV)-infected children. We examined the prevalence of seromarkers for cytomegalovirus (CMV), herpes simplex virus type 2 (HSV-2) and hepatitis B virus (HBV) infections among HIV-infected, antiretroviral treatment (ART)-naïve children in Lilongwe, Malawi.

methodsNinety-one serum samples were tested for IgG and IgM antibodies to CMV, and IgG antibodies to HSV-2 and hepatitis B surface antigen (HBsAg). Baseline demographic, clinical and laboratory data were abstracted from electronic records.

resultsCMV IgG was the most common positive result in all age groups (in 73% of children <1 year, and 100% in all other groups). Three patients were CMV IgM positive (3.3%), suggesting acute infection. HSV-2 IgG was positive in four patients (4.4%), and HBsAg in two (2.2%).

conclusionsCMV infection occurred early in life, and few children had specific signs of CMV infection at the time of ART initiation. Unrecognized HBV infection represents opportunities for testing and treatment of HIV/HBV co-infected children.

Indexed as

AdolescentAntibodies, ViralBiomarkersChildChild, PreschoolCoinfectionCross-Sectional StudiesCytomegalovirusCytomegalovirus InfectionsDNA, ViralFemaleHepatitis BHepatitis B AntibodiesHepatitis B Surface AntigensHepatitis B virusHerpes SimplexAntibodies, ViralBiomarkersDNA, ViralHepatitis B AntibodiesHepatitis B Surface AntigensImmunoglobulin GImmunoglobulin MchildrenCMVHBVHIVHSV-2viral co-infections

Identifiers

PMID26884443
PMCPMC4912665
OpenAlexW2287777401

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.