Evidence map›Paper›PMID 33132434›Full record

ArticleNagoya journal of medical science2020

Serum surfactant protein A as a surrogate biomarker of a negative heart sign among patients with interstitial lung disease.

Hisashi Sasaki, Yu Hara, Masataka Taguri, Yuji Fujikura, Kota Murohashi, Hiroyuki Yagyu, Takeshi Kaneko, Akihiko Kawana

Open access · greenAbstract read
In one paragraph

Article in Nagoya journal of medical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. Loss of SP-A in the Lung Exacerbates Pulmonary Fibrosis.International journal of molecular sciences · 2022
    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 2 institutions in 1 country.

Hisashi SasakiDivision of Infectious Diseases and Respiratory Medicine, Department of Internal Medicine, National Defense Medical College, Saitama, Japan.
Yu HaraDepartment of Pulmonology, Yokohama City University Graduate School of Medicine, Yokohama, Japan.
Masataka TaguriDepartment of Data Science, Yokohama City University School of Data Science.
Yuji FujikuraDivision of Infectious Diseases and Respiratory Medicine, Department of Internal Medicine, National Defense Medical College, Saitama, Japan.
Kota MurohashiDepartment of Pulmonology, Yokohama City University Graduate School of Medicine, Yokohama, Japan.
Hiroyuki YagyuDepartment of Pulmonology, Yokohama City University Graduate School of Medicine, Yokohama, Japan.
Takeshi KanekoDepartment of Pulmonology, Yokohama City University Graduate School of Medicine, Yokohama, Japan.
Akihiko KawanaDivision of Infectious Diseases and Respiratory Medicine, Department of Internal Medicine, National Defense Medical College, Saitama, Japan.
Yokohama City University · JPNational Defense Medical College · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mechanisms underlying interstitial lung disease (ILD) are characterized by variable inflammation or fibrosis of the pulmonary interstitium. A negative heart sign (NHS) on

Indexed as

AgedBiomarkersHumansIdiopathic Pulmonary FibrosisInflammationLung Diseases, InterstitialMiddle AgedMultivariate AnalysisPulmonary Surfactant-Associated Protein ARadionuclide ImagingBiomarkersPulmonary Surfactant-Associated Protein Agallium uptakeidiopathic pulmonary fibrosisinflammationsurfactant proteintreatment

Identifiers

PMID33132434
PMCPMC7548256
OpenAlexW3096929719

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.