Evidence map›Paper›PMID 22716273›Full record

ArticleInfluenza and other respiratory viruses2013

Hospitalization due to human parainfluenza virus-associated lower respiratory tract illness in rural Thailand.

Oliver W Morgan, Malinee Chittaganpitch, Birgit Clague, Somrak Chantra, Wichai Sanasuttipun, Prabda Prapasiri, Sathapana Naorat, Yongjua Laosirithavorn, Teresa C T Peret, Dean D Erdman and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Influenza and other respiratory viruses, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

13 citing papers in PubMed, 31 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

13 authors at 3 institutions in 2 countries.

Oliver W MorganDivision of Preparedness and Emerging Infections, Centers for Disease Control and Prevention, Atlanta, GA 30333, USA.
Malinee Chittaganpitch
Birgit Clague
Somrak Chantra
Wichai Sanasuttipun
Prabda Prapasiri
Sathapana Naorat
Yongjua Laosirithavorn
Teresa C T Peret
Dean D Erdman
Henry C Baggett
Sonja J Olsen
Alicia M Fry
Ministry of Public Health · THCenters for Disease Control and Prevention · USNakhon Phanom University · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHuman parainfluenza viruses (HPIVs) are an important cause of acute respiratory illness in young children but little is known about their epidemiology in the tropics.

methodsFrom 2003-2007, we conducted surveillance for hospitalized respiratory illness in rural Thailand. We performed reverse-transcriptase polymerase chain reaction on nasopharyngeal specimens and enzyme immunoassay on paired sera.

resultsOf 10,097 patients enrolled, 573 (5%) of all ages and 370 (9%) of children <5 years of age had evidence of HPIV infection (HPIV1=189, HPIV2=54, HPIV3=305, untyped=27). Average adjusted annual incidence of HPIV-associated hospitalized respiratory illness was greatest in children aged <1 year (485 per 100,000 person years).

conclusionsIn Thailand, HPIV caused substantial illnesses requiring hospitalization in young children.

Indexed as

AdolescentAdultAgedChildChild, PreschoolFemaleHospitalizationHumansInfantMaleMiddle AgedMolecular Sequence DataParamyxoviridae InfectionsParamyxovirinaeRespiratory Tract InfectionsRural Health

Identifiers

PMID22716273
PMCPMC5779843
OpenAlexW1513342525

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.