Evidence map›Paper›PMID 30999808›Full record

ArticleEmerging microbes & infections2019

Detection of dicistroviruses RNA in blood of febrile Tanzanian children.

Samuel Cordey, Florian Laubscher, Mary-Anne Hartley, Thomas Junier, Francisco J Pérez-Rodriguez, Kristina Keitel, Gael Vieille, Josephine Samaka, Tarsis Mlaganile, Frank Kagoro and 12 more

Abstract read
In one paragraph

Article in Emerging microbes & infections, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Oral and plasma microbiome in the context of acute febrile illness.medRxiv : the preprint server for health sciences · 2026
    Article
  4. Article
  5. Evidence of dengue virus transmission and a diversebioRxiv : the preprint server for biology · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Identification of Viruses inMicroorganisms · 2024
    Article
  10. Article
  11. Small Molecules Targeting Viral RNA.International journal of molecular sciences · 2023
    Review
  12. Article
  13. Article
  14. Unveiling Mycoviromes Using Fungal Transcriptomes.International journal of molecular sciences · 2022
    Article
  15. Blood virosphere in febrile Tanzanian children.Emerging microbes & infections · 2021
    Article
  16. Article
  17. Article
  18. 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

22 authors.

Samuel Cordeya Division of Infectious Diseases and Laboratory of Virology , University of Geneva Hospitals Geneva , Switzerland.ORCID http://orcid.org/0000-0002-2684-5680
Florian Laubschera Division of Infectious Diseases and Laboratory of Virology , University of Geneva Hospitals Geneva , Switzerland.
Mary-Anne Hartleyc Department of Ambulatory Care and Community Medicine , Lausanne University Hospital Lausanne , Switzerland.
Thomas Junierd Swiss Institute of Bioinformatics Geneva , Switzerland.
Francisco J Pérez-Rodriguezb University of Geneva Medical School Geneva , Switzerland.
Kristina Keitelf Swiss Tropical and Public Health Institute , University of Basel Basel , Switzerland.
Gael Vieillea Division of Infectious Diseases and Laboratory of Virology , University of Geneva Hospitals Geneva , Switzerland.
Josephine Samakag Ifakara Health Institute , Dar es Salaam , Tanzania.
Tarsis Mlaganileg Ifakara Health Institute , Dar es Salaam , Tanzania.
Frank Kagorog Ifakara Health Institute , Dar es Salaam , Tanzania.
Noémie Boillat-Blancof Swiss Tropical and Public Health Institute , University of Basel Basel , Switzerland.
Zainab Mbarackj Mwananyamala Hospital , Dar es Salaam , Tanzania.
Mylène Docquierk iGE3 Genomics Platform , University of Geneva Geneva , Switzerland.
Francisco Britod Swiss Institute of Bioinformatics Geneva , Switzerland.
Daniel Eibachm Department of Infectious Disease Epidemiology , Bernhard Nocht Institute for Tropical Medicine Hamburg , Germany.
Jürgen Maym Department of Infectious Disease Epidemiology , Bernhard Nocht Institute for Tropical Medicine Hamburg , Germany.
Peter Sothmannm Department of Infectious Disease Epidemiology , Bernhard Nocht Institute for Tropical Medicine Hamburg , Germany.
Cassandra Aldrichm Department of Infectious Disease Epidemiology , Bernhard Nocht Institute for Tropical Medicine Hamburg , Germany.
John Lusinguq National Institute for Medical Research , Tanga Research Centre , Tanga , Tanzania.
Caroline Tapparelb University of Geneva Medical School Geneva , Switzerland.
Valérie D'Acremontc Department of Ambulatory Care and Community Medicine , Lausanne University Hospital Lausanne , Switzerland.
Laurent Kaisera Division of Infectious Diseases and Laboratory of Virology , University of Geneva Hospitals Geneva , Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fever is the leading cause of paediatric outpatient consultations in Sub-Saharan Africa. Although most are suspected to be of viral origin, a putative causative pathogen is not identified in over a quarter of these febrile episodes. Using a de novo assembly sequencing approach, we report the detection (15.4%) of dicistroviruses (DicV) RNA in sera collected from 692 febrile Tanzanian children. In contrast, DicV RNA was only detected in 1/77 (1.3%) plasma samples from febrile Tanzanian adults, suggesting that children could represent the primary susceptible population. Estimated viral load by specific quantitative real-time RT-PCR assay ranged from < 1.32E3 to 1.44E7 viral RNA copies/mL serum. Three DicV full-length genomes were obtained, and a phylogenetic analyse on the capsid region showed the presence of two clusters representing tentative novel genus. Although DicV-positive cases were detected throughout the year, a significantly higher positivity rate was observed during the rainy season. This study reveals that novel DicV RNA is frequently detected in the blood of Tanzanian children, paving the way for further investigations to determine if DicV possibly represent a new agent in humans.

Indexed as

ChildChild, PreschoolCohort StudiesFemaleFeverHumansInfantMalePhylogenyPolymerase Chain ReactionRNA, ViralTanzaniaVirus DiseasesVirusesRNA, Viralde novo analysisDicistrovirusseraTanzanian childrenviremia

Identifiers

PMID30999808
PMCPMC6493270

What OpenQuestion holds

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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.