Evidence map›Paper›PMID 32071855›Full record

ArticleRespiratory medicine case reports2020

Mechanical insufflation-exsufflation-related bilateral pneumothorax.

Naoya Yasokawa, Hitomi Tanaka, Koji Kurose, Masaaki Abe, Toru Oga

Open access · goldAbstract readCase Reports
In one paragraph

Article in Respiratory medicine case reports, 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
0.5field-weighted citation impact, top 32% 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, 8 citations in OpenAlex.

  1. Trial
  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

5 authors at 1 institution in 1 country.

Naoya YasokawaDepartment of Respiratory Medicine, Kawasaki Medical School, Japan.
Hitomi TanakaDepartment of Respiratory Medicine, Kawasaki Medical School, Japan.
Koji KuroseDepartment of Respiratory Medicine, Kawasaki Medical School, Japan.
Masaaki AbeDepartment of Respiratory Medicine, Kawasaki Medical School, Japan.
Toru OgaDepartment of Respiratory Medicine, Kawasaki Medical School, Japan.
Kawasaki Medical School · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mechanical insufflation-exsufflation (MI-E) devices are frequently used in patients with respiratory muscle weakness to increase their cough peak flow and assist them in improving cough effectiveness and clearing mucus from the airways. An 89-year-old male was admitted to our university hospital due to fever and loss of appetite. He was diagnosed with lung abscess and pulmonary nontuberculous mycobacterial disease. He was unable to independently expectorate phlegm due to frailty. Subsequently, MI-E was introduced. On day 3 after its introduction, chest X-ray examination revealed bilateral pneumothorax, and use of the MI-E device was discontinued. After conservatively observing the clinical course, pneumothorax was improved on day 12 after it occurred. Although scientific evidence regarding MI-E is currently limited, healthcare professionals often do not have an alternative in clinical practice. However, treating physicians should consider the risk of MI-E-related pneumothorax, despite its low occurrence rate.

Indexed as

Mechanical insufflation-exsufflationPneumothorax

Identifiers

PMID32071855
PMCPMC7013176
OpenAlexW3005371728

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.