Evidence map›Paper›PMID 36828581›Full record

ArticleRespiratory care2023

Impaired Dynamic Response of Oxygen Saturation During the 6-min Walk Test Is Associated With Mortality in Chronic Fibrosing Interstitial Pneumonia.

Soh Imamura, Takeshi Inagaki, Mitsuhiro Abe, Jiro Terada, Takeshi Kawasaki, Kengo Nagashima, Koichiro Tatsumi, Takuji Suzuki

Open access · greenAbstract read
In one paragraph

Article in Respiratory care, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. 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

8 authors at 3 institutions in 1 country.

Soh ImamuraDepartment of Respirology, Graduate School of Medicine, Chiba University, Chiba, Japan; and Division of Rehabilitation, Tokyo Women's Medical University Yachiyo Medical Center, Chiba, Japan.
Takeshi InagakiDivision of Rehabilitation, Chiba University Hospital, Chiba, Japan. inagaki-tb@hospital.chiba-u.jp.
Mitsuhiro AbeDepartment of Respirology, Graduate School of Medicine, Chiba University, Chiba, Japan.
Jiro TeradaDepartment of Respirology, Graduate School of Medicine, Chiba University, Chiba, Japan.
Takeshi KawasakiDepartment of Respirology, Graduate School of Medicine, Chiba University, Chiba, Japan.
Kengo NagashimaBiostatistics Unit, Clinical and Translational Research Center, Keio University Hospital, Tokyo, Japan.
Koichiro TatsumiDepartment of Respirology, Graduate School of Medicine, Chiba University, Chiba, Japan.
Takuji SuzukiDepartment of Respirology, Graduate School of Medicine, Chiba University, Chiba, Japan.
Chiba University · JPChiba University Hospital · JPKeio University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe 6-min walk test (6MWT) is a common assessment of exercise-induced hypoxemia and exercise capacity used in patients with chronic fibrosing interstitial pneumonia (CFIP). However, whether the dynamic changes in S

methodsThis retrospective study enrolled 63 subjects with mild to severe CFIP who underwent the 6MWT. Subjects with CFIP were divided into 2 groups according to disease severity: mild, diffusing capacity of the lungs for carbon monoxide percentage predicted (%D

resultsCompared with subjects with mild CFIP, subjects with severe CFIP had significantly larger ΔS

conclusionsDynamic changes in S

Indexed as

Lung Diseases, InterstitialOxygen SaturationExercise TestHumansOxygenRetrospective StudiesWalk TestOxygen6-min walk testacute exacerbationchronic fibrosing interstitial pneumoniaheart ratemortalityoxygen saturationpulmonary functions

Identifiers

PMID36828581
PMCPMC10027139
OpenAlexW4321782263

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.