Evidence map›Paper›PMID 19654024›Full record

ArticleJournal of virological methods2009

Development of duplex real-time PCR for detection of two DNA respiratory viruses.

Julia Dina, Emilie Nguyen, Stephanie Gouarin, Joelle Petitjean, Jean-Jacques Parienti, Delphine Nimal, Jacques Brouard, François Freymuth, Astrid Vabret

Abstract readEvaluation Study
In one paragraph

Article in Journal of virological methods, 2009. 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
0.6field-weighted citation impact, top 29% 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, 7 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. 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

9 authors at 2 institutions in 1 country.

Julia DinaDepartment of Virology, University Hospital of Caen, Avenue Georges Clemenceau, 14033 Caen Cedex, France. dina-j@chu-caen.fr
Emilie Nguyen
Stephanie Gouarin
Joelle Petitjean
Jean-Jacques Parienti
Delphine Nimal
Jacques Brouard
François Freymuth
Astrid Vabret
Hôpital Georges-Clemenceau · FRUniversité de Caen Normandie · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A method was developed for the detection and quantitation of HAdV (human adenovirus) and HBoV (human bocavirus) based on a duplex real-time PCR, the AB PCR, using a Smartcycler instrument. A control real-time PCR was carried out on albumin DNA to standardise the non-homogenous respiratory samples. No cross-reactivity was observed with viruses or bacteria that could be found in the respiratory tract. The diagnosis rate using the AB PCR on clinical samples was 10.7%: 3.4% for HBoV detection, 6.9% for HAdV detection and 0.3% double detection HBoV-HAdV. The clinical and epidemiological characteristics of the HAdV- and HBoV-infected patients were evaluated. In the HAdV-positive group and the HBoV-positive group the samples were classified according to the severity of the disease. The HAdV viral load did not appear to be linked to the severity of the disease. Conversely, the difference between the two HBoV groups, severe and non-severe, was significant statistically when the comparison was based on the viral load (P=0.006) or after adjustment of the viral load to the number of cells in the samples (P=0.02).

Indexed as

Adenoviruses, HumanDNA VirusesHuman bocavirusRespiratory Tract InfectionsAdenovirus Infections, HumanAdolescentAdultAgedAged, 80 and overChildChild, PreschoolDNA, ViralFemaleHumansInfantInfant, NewbornDNA, Viral

Identifiers

PMID19654024
PMCPMC7112853
OpenAlexW2053243573

What OpenQuestion holds

Textmetadata
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.