Evidence map›Paper›PMID 39482616›Full record

ArticleBMC pulmonary medicine2024

Gas exchange efficiency slopes to assess exercise tolerance in chronic obstructive pulmonary disease.

Hiromi Yanagi, Keisuke Miki, Kazumi Koyama, Satoshi Miyamoto, Yasuhiro Mihashi, Yuka Nagata, Kazuki Hashimoto, Hisako Hashimoto, Mari Fukai, Tomonori Maekura and 6 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC pulmonary medicine, 2024. 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
–field-weighted citation impact
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.

  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

16 authors.

Hiromi YanagiDepartment of Clinical Laboratories, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Keisuke MikiDepartment of Respiratory Medicine, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan. miki.keisuke.pu@mail.hosp.go.jp.
Kazumi KoyamaDepartment of Clinical Laboratories, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Satoshi MiyamotoDepartment of Respiratory Medicine, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Yasuhiro MihashiDepartment of Respiratory Medicine, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Yuka NagataDepartment of Respiratory Medicine, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Kazuki HashimotoDepartment of Respiratory Medicine, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Hisako HashimotoDepartment of Respiratory Medicine, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Mari FukaiDepartment of Respiratory Medicine, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Tomonori MaekuraMaekura Acupuncture Clinic, 6-13 Nyoidani, Minoh, Osaka, Japan.
Rika YonezawaDepartment of Clinical Laboratories, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Shizuka SakaguchiDepartment of Clinical Laboratories, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Takuro NiiDepartment of Respiratory Medicine, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Takanori MatsukiDepartment of Respiratory Medicine, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Kazuyuki TsujinoDepartment of Respiratory Medicine, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.
Hiroshi KidaDepartment of Respiratory Medicine, NHO Osaka Toneyama Medical Center, 5-1-1 Toneyama, Toyonaka, Osaka, 560-8552, Japan.

Funding

A Grant-in-Aid for Clinical Research from the National Hospital Organization Not applicable
6 · The paper itself

Abstract

backgroundIn patients with chronic obstructive pulmonary disease (COPD), the clinical use of the minute ventilation-carbon dioxide production ([Formula: see text]

methodsWe hypothesized that the [Formula: see text]

resultsCompared with the GOLD I-II group (n = 51), peak [Formula: see text]

conclusionsThe OUES may be less useful in advanced COPD with exertional hypoxemia. The [Formula: see text]

Indexed as

Exercise TestExercise ToleranceOxygen ConsumptionPulmonary Disease, Chronic ObstructivePulmonary Gas ExchangeAgedCarbon DioxideFemaleHumansMaleMiddle AgedOxygenRetrospective StudiesCarbon DioxideOxygenCarbon dioxideExercise toleranceGas exchangeOxygenPulmonary rehabilitationVentilatory efficiency

Identifiers

PMID39482616
PMCPMC11529499

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.