Evidence map›Paper›PMID 22085814›Full record

ArticleThe Journal of infection2012

Prevalence of human metapneumovirus in adults with acute respiratory tract infection in Beijing, China.

Jianguo Li, Zhong Wang, Richard Gonzalez, Yan Xiao, Hongli Zhou, Jing Zhang, Glaucia Paranhos-Baccala, Guy Vernet, Qi Jin, Jianwei Wang and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of infection, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 33 citations in OpenAlex.

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  18. Viral infections of the lower respiratory tract.Current infectious disease reports · 2012
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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

11 authors at 2 institutions in 2 countries.

Jianguo LiState Key Laboratory of Molecular Virology and Genetic Engineering, Institute of Pathogen Biology (IPB), Peking Union Medical College (PUMC) & Chinese Academy of Medical Sciences (CAMS), 9# Dong Dan San Tiao, Dongcheng District, Beijing 100730, PR China.
Zhong Wang
Richard Gonzalez
Yan Xiao
Hongli Zhou
Jing Zhang
Glaucia Paranhos-Baccala
Guy Vernet
Qi Jin
Jianwei Wang
Tao Hung
Chinese Academy of Medical Sciences & Peking Union Medical College · CNFondation Mérieux · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the prevalence and clinical manifestations of human metapneumovirus (hMPV) in immunocompetent Chinese adults with acute respiratory tract infections (ARTIs).

methodsA reverse transcription PCR (RT-PCR) assay targeting the P gene was developed in this study and used to detect hMPV in nasal and throat swabs collected from 2936 immunocompetent adult patients with ARTIs in Beijing, China between July 2008 and June 2010.

resultsAmong the 2936 patients studied, 49 (1.7%) were positive for hMPV, of whom 14 (28.6%) were positive for hMPV_A2b, 19 (38.8%) for hMPV_B1, and 16 (32.6%) for hMPV_B2. hMPV_A1 was not detected. An average detection rate of 6.6% was observed in the peak months of the two epidemic seasons studied. The hMPV prevalence was higher in the sampled elderly (>65 years, 3.2%) than in middle aged adults (25-65 years; 2.0%) and teenagers (14-25 years; 0.9%). During the study period, hMPV infections showed a biennial rhythm of seasonality, peaking from November to March in 2008/09 and from March to June in 2010.

conclusionhMPV infection plays an important role in immunocompetent adults in its epidemic season. The demographic and clinical data presented in this study improves our understanding of the pathogenesis and clinical burden of hMPV infection in adults.

Indexed as

AdolescentAdultAgedAged, 80 and overChinaFemaleGenotypeHumansMaleMetapneumovirusMiddle AgedMolecular Sequence DataNasal MucosaParamyxoviridae InfectionsPharynxPrevalenceRNA, Viral

Identifiers

PMID22085814
PMCPMC7112659
OpenAlexW2063408849

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.