Evidence map›Paper›PMID 26521224›Full record

ArticleJournal of clinical virology : the official publication of the Pan American Society for Clinical Virology2015

Seasonal variations of respiratory viruses and etiology of human rhinovirus infection in children.

Saeko Morikawa, Urara Kohdera, Taisuke Hosaka, Kousuke Ishii, Shohei Akagawa, Satoshi Hiroi, Tetsuo Kase

Abstract read
In one paragraph

Article in Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

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  5. Detection of community-acquired respiratory viruses during COVID-19 pandemic in subtropical region in Japan.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2024
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  15. Toll-like receptor-agonist-based therapies for respiratory viral diseases: thinking outside the cell.European respiratory review : an official journal of the European Respiratory Society · 2022
    Review
  16. Article
  17. Article
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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

7 authors.

Saeko MorikawaDivision of Virology, Department of Infectious Diseases, Osaka Prefectural Institute of Public Health, 1-3-69, Nakamichi, Higashinari-ku, Osaka, 537 0025, Japan. Electronic address: morikawa@iph.pref.osaka.jp.
Urara KohderaNakano Children's Hospital, 4-13-17, Shinmori, Asahi-ku, Osaka, 535 0022, Japan. Electronic address: kohdera@nakano-kodomo.or.jp.
Taisuke HosakaNakano Children's Hospital, 4-13-17, Shinmori, Asahi-ku, Osaka, 535 0022, Japan. Electronic address: thosaka@pd6.so-net.ne.jp.
Kousuke IshiiNakano Children's Hospital, 4-13-17, Shinmori, Asahi-ku, Osaka, 535 0022, Japan. Electronic address: kousuke.22.ishii@gmail.com.
Shohei AkagawaNakano Children's Hospital, 4-13-17, Shinmori, Asahi-ku, Osaka, 535 0022, Japan. Electronic address: shohei@mbk.nifty.com.
Satoshi HiroiDivision of Virology, Department of Infectious Diseases, Osaka Prefectural Institute of Public Health, 1-3-69, Nakamichi, Higashinari-ku, Osaka, 537 0025, Japan. Electronic address: hiroi@iph.pref.osaka.jp.
Tetsuo KaseDivision of Virology, Department of Infectious Diseases, Osaka Prefectural Institute of Public Health, 1-3-69, Nakamichi, Higashinari-ku, Osaka, 537 0025, Japan. Electronic address: kasetetsuo@iph.pref.osaka.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUsing the polymerase chain reaction (PCR) method it is possible to detect uncultivable viruses and discover multiple viral infections. However, the clinical importance of these findings in relation to symptoms is not known.

objectivesThe seasonal fluctuations of respiratory viruses and the clinical outcomes of single infections and dual infections were investigated. STUDY

designNasal aspirate samples were obtained from outpatients and inpatients of a children's hospital and these samples were subjected to real-time PCR to detect 16 respiratory viruses. Seasonal variations of the 16 viruses and the clinical outcomes such as wheezing, the need for oxygenation and prolonged hospitalization of patients with single viral infections and multiple infections were determined for the 5 most often detected viruses.

resultsAmong 512 specimens analyzed, one or more viruses were detected in 424 (83%) specimens. Two or more viruses were detected in 160 samples (31% of all samples). The epidemic peaks of the viruses did not coincide with each other. Rhinoviruses were the most frequently detected viruses and their coinfection rates were also higher. However, the disease severity in the lower respiratory tract did not differ in most respiratory viral infections regardless of whether there was single infection or dual infection with a rhinovirus and other respiratory virus.

conclusionsSeasonal distribution was seen for each virus. There were no significant differences in clinical symptoms in the children studied. Because the infection of rhinoviruses is the common occurrence in children, it is hypothesized that the factors related to disease severity are mainly the underlying conditions of the children.

Indexed as

AdolescentChildChild, PreschoolCoinfectionFemaleHumansInfantInfant, NewbornInpatientsMaleNoseReal-Time Polymerase Chain ReactionRespiratory Tract InfectionsRhinovirusSeasonsVirus DiseasesClinical severityHuman rhinovirusMultiple infectionReal-time PCRRespiratory virus

Identifiers

PMID26521224
PMCPMC7106374

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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.