Evidence map›Paper›PMID 37155495›Full record

ArticleInternational journal of chronic obstructive pulmonary disease2023

Serum Free Radical Scavenging Capacity Profiles of Patients with Chronic Obstructive Pulmonary Disease.

Kazuhiro Sakaguchi, Masanori Yoshikawa, Yukio Fujita, Yoshifumi Yamamoto, Takahiro Ibaraki, Nobuhiro Fujioka, Takao Osa, Motoo Yamauchi, Hiroshi Ichikawa, Shigeo Muro

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of chronic obstructive pulmonary disease, 2023. 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
0.8field-weighted citation impact, top 26% 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, 3 citations in OpenAlex.

  1. 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

10 authors at 2 institutions in 1 country.

Kazuhiro SakaguchiDepartment of Respiratory Medicine, Nara Medical University, Kashihara, Nara, Japan.
Masanori YoshikawaDepartment of Respiratory Medicine, Nara Medical University, Kashihara, Nara, Japan.
Yukio FujitaDepartment of Respiratory Medicine, Nara Medical University, Kashihara, Nara, Japan.
Yoshifumi YamamotoDepartment of Respiratory Medicine, Nara Medical University, Kashihara, Nara, Japan.
Takahiro IbarakiDepartment of Respiratory Medicine, Nara Medical University, Kashihara, Nara, Japan.
Nobuhiro FujiokaDepartment of Respiratory Medicine, Nara Medical University, Kashihara, Nara, Japan.
Takao OsaDepartment of Respiratory Medicine, Nara Medical University, Kashihara, Nara, Japan.
Motoo YamauchiDepartment of Respiratory Medicine, Nara Medical University, Kashihara, Nara, Japan.ORCID 0000-0003-1754-703X
Hiroshi IchikawaMajor of Medical Life Systems, Graduate School of Life and Medical Sciences, Doshisha University, Kyotanabe, Kyoto, Japan.
Shigeo MuroDepartment of Respiratory Medicine, Nara Medical University, Kashihara, Nara, Japan.ORCID 0000-0001-7452-9191
Nara Medical University · JPDoshisha University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Oxidative stress is an important mechanism for the development and progression of chronic obstructive pulmonary disease (COPD). It may also contribute to systemic manifestation in patients with COPD. Reactive oxygen species (ROS) including free radicals play a crucial role in oxidative stress in COPD. The aims of this study were to determine serum scavenging capacity profile against multiple free radicals and to evaluate its correlation with pathophysiology, exacerbations, and prognosis in patients with COPD. Methods: Serum scavenging capacity profile against multiple free radicals comprising hydroxyl radical ( Results: Conclusion: Characteristic profile of free radical scavenging capacity can provide insight into the pathophysiology and prognosis of patients with COPD.

Indexed as

EmphysemaPulmonary Disease, Chronic ObstructivePulmonary EmphysemaAgedDisease ProgressionForced Expiratory VolumeFree RadicalsHumansPrognosisFree Radicalsexacerbationsfree radicalsoxidative stresspathophysiologyprognosisthe multiple free-radical scavenging method

Identifiers

PMID37155495
PMCPMC10122856
OpenAlexW4366336949

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.