Evidence map›Paper›PMID 17109772›Full record

ArticleEpidemiology and infection2007

Rotavirus VP7, VP4 and VP6 genotypes co-circulating in Tehran, Iran, between 2003 and 2004.

F Farahtaj, C I Gallimore, M Iturriza-Gomara, M Taremi, M R Zali, H Edalatkhah, A Fayaz, J J Gray

Open access · bronzeAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Epidemiology and infection, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
0.8field-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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 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

8 authors at 3 institutions in 1 country.

F FarahtajWHO Collaborating Centre for Reference and Research on Rabies, Pasteur Institute of Iran, Tehran, Iran.
C I Gallimore
M Iturriza-Gomara
M Taremi
M R Zali
H Edalatkhah
A Fayaz
J J Gray
Pasteur Institute of Iran · IRTaleghani General Hospital · IRTabriz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rotaviruses were detected by enzyme-linked immunosorbent assay (ELISA) in 92 out of 374 faecal samples collected between November 2003 and October 2004 at the Markaz Tebbi Koudakan Hospital, Tehran, Iran, from children aged 6 months to 5 years. Analysis of clinical and disease severity data showed a significant association between rotavirus infection and diarrhoea, vomiting and severe dehydration. Ninety-two samples (64 rotavirus ELISA-positive and 28 ELISA-negative samples) were sent to the Enteric Virus Unit, Virus Reference Department, Centre for Infection, Health Protection Agency, UK for rotavirus characterization by G-typing, P-typing and subgrouping (SG) using reverse transcriptase (RT)-PCR, semi-nested PCR and sequencing methods. In this study, both common and uncommon rotavirus genotypes were detected. The most prevalent types were G1P[8], SGII (59.2%) followed by G9P[8] SGII (15.5%) which has not been previously reported from Iran. Unusual genotypes G1P[10] SGI (2.8%) and G12P[8] SGII (1.4%) and strains derived from reassortment between common co-circulating genotypes such as G1P[4] SGII represented 5.6% of strains. Mixed infections with combinations of G1+G4P[8] SGII and G1+G9P[8] SGII were also found. This contrasts with previous reports from Iran in which a small number of common rotavirus strains (G1 and G4) were found. This study highlights the need for continued surveillance and characterization of rotaviruses to take account of the rapid evolution and introduction of novel rotaviruses into the human population.

Indexed as

Antigens, ViralCapsid ProteinsChild, PreschoolEnzyme-Linked Immunosorbent AssayGenotypeHumansInfantIranRotavirusTime FactorsAntigens, ViralCapsid ProteinsVP4 protein, RotavirusVP6 protein, RotavirusVP7 protein, Rotavirus

Identifiers

PMID17109772
PMCPMC2870632
OpenAlexW2110807675

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.