Evidence map›Paper›PMID 26828421›Full record

ArticleJournal of breath research2016

Modeling of breath methane concentration profiles during exercise on an ergometer.

Anna Szabó, Karl Unterkofler, Pawel Mochalski, Martin Jandacka, Vera Ruzsanyi, Gábor Szabó, Árpád Mohácsi, Susanne Teschl, Gerald Teschl, Julian King

Registry-linked trialOpen access · hybridAbstract read
In one paragraph

Article in Journal of breath research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04987411 (Detection of Exhaled Methane Levels for the Recognition and Monitoring of Hemorrhagic Shock - Study Protocol for a Prospective Observational Study), which is not on this map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.8field-weighted citation impact, top 27% 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.

NCT04987411 unknown statusnot on this mapstarted 2021, after this paper: background citation

Detection of Exhaled Methane Levels for the Recognition and Monitoring of Hemorrhagic Shock - Study Protocol for a Prospective Observational Study

TypeobservationalSponsorSzeged UniversityRan2021 to 2023Enrolled40ConditionsHemorrhagic Shock, TraumaArmsMeasurement of methane concentrations in exhaled breath, Videomicroscopy of the sublingual microcirculation, Blood gas and laboratory analysis, Hemodynamic monitoring
3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
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  5. 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 6 institutions in 2 countries.

Anna SzabóMTA-SZTE Research Group on Photoacoustic Spectroscopy, Dóm tér 9, 6720 Szeged, Hungary. Breath Research Institute, University of Innsbruck, Rathausplatz 4, A-6850 Dornbirn, Austria.
Karl Unterkofler
Pawel Mochalski
Martin Jandacka
Vera Ruzsanyi
Gábor Szabó
Árpád Mohácsi
Susanne Teschl
Gerald Teschl
Julian King
Universität Innsbruck · ATUniversity of Szeged · HUInnsbruck Medical University · ATUniversity of Applied Sciences Technikum Wien · ATUniversity of Vienna · ATVorarlberg University of Applied Sciences · AT

Funding

Austrian Science Fund FWF P 24736
6 · The paper itself

Abstract

We develop a simple three compartment model based on mass balance equations which quantitatively describes the dynamics of breath methane concentration profiles during exercise on an ergometer. With the help of this model it is possible to estimate the endogenous production rate of methane in the large intestine by measuring breath gas concentrations of methane.

Indexed as

Breath TestsModels, BiologicalErgometryExerciseHumansMethaneMethane

Identifiers

PMID26828421
PMCPMC4913871
OpenAlexW2241615714

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.