Evidence map›Paper›PMID 31511487›Full record

ArticleInternal medicine (Tokyo, Japan)2020

Two Cases of Primary Human Parainfluenza Virus 1 Pneumonia in Which Bronchoalveolar Lavage Fluid Yielded Human Parainfluenza Virus 1.

Takashi Ishiguro, Yasuhito Kobayashi, Kenji Takano, Ryota Ozawa, Yoshihiko Shimizu, Noboru Takayanagi

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Internal medicine (Tokyo, Japan), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

6 authors at 1 institution in 1 country.

Takashi IshiguroDepartment of Respiratory Medicine, Saitama Cardiovascular and Respiratory Center, Japan.
Yasuhito KobayashiDepartment of Pathology, Saitama Cardiovascular and Respiratory Center, Japan.
Kenji TakanoDepartment of Respiratory Medicine, Saitama Cardiovascular and Respiratory Center, Japan.
Ryota OzawaDepartment of Respiratory Medicine, Saitama Cardiovascular and Respiratory Center, Japan.
Yoshihiko ShimizuDepartment of Pathology, Saitama Cardiovascular and Respiratory Center, Japan.
Noboru TakayanagiDepartment of Respiratory Medicine, Saitama Cardiovascular and Respiratory Center, Japan.
Saitama Prefecture · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Two patients, a 76-year-old woman and 66-year-old woman, presented to our hospital with symptoms of lower respiratory tract infection. Both patients showed chest imaging findings of bilateral ground-glass opacities and consolidations. We initially suspected these patients of having influenza-associated pneumonia and cryptogenic organizing pneumonia, respectively, and performed bronchoalveolar lavage, but only human parainfluenza virus-1 infection was detected by multiplex polymerase chain reaction testing. These findings suggest that pneumonia due to human parainfluenza virus-1 should be included in the differential diagnosis of such cases.

Indexed as

AgedBronchoalveolar Lavage FluidCryptogenic Organizing PneumoniaDiagnosis, DifferentialFemaleHumansInfluenza, HumanLungMultiplex Polymerase Chain ReactionParainfluenza Virus 1, HumanPneumonia, ViralPolymerase Chain ReactionRespirovirus InfectionsRNA, ViralTomography, X-Ray ComputedRNA, Viralcorticosteroidhuman parainfluenza virusmultiplex PCRviral pneumonia

Identifiers

PMID31511487
PMCPMC6995725
OpenAlexW2972313774

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.