Evidence map›Paper›PMID 34109249›Full record

ArticleERJ open research2021

Reference equations for tidal breathing parameters using structured light plethysmography.

Shayan Motamedi-Fakhr, Richard Iles, Nicki Barker, John Alexander, Brendan G Cooper

Open access · goldAbstract read
In one paragraph

Article in ERJ open research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 14 citations in OpenAlex.

  1. Trial
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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

5 authors at 4 institutions in 1 country.

Shayan Motamedi-FakhrPneumaCare Limited, Cambridge, UK.
Richard IlesRespiratory Paediatrics, Evelina Children's Hospital, London, UK.
Nicki BarkerRespiratory Medicine, Sheffield Children's NHS Foundation Trust, Sheffield, UK.
John AlexanderPaediatric Intensive Care, University Hospitals of North Midlands, Stoke-on-Trent, UK.
Brendan G CooperLung Function and Sleep, Queen Elizabeth Hospital, Birmingham, UK.ORCID https://orcid.org/0000-0003-0785-1038
Evelina London Children's Healthcare · GBQueen Elizabeth Hospital Birmingham · GBSheffield Children's NHS Foundation Trust · GBUniversity Hospitals of North Midlands NHS Trust · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tidal breathing measurements can be used to identify changes in respiratory status. Structured light plethysmography (SLP) is a non-contact tidal breathing measurement technique. Lack of reference equations for SLP parameters makes clinical decision-making difficult. We have developed a set of growth-adjusted reference equations for seven clinically pertinent parameters of respiratory rate (

Identifiers

PMID34109249
PMCPMC8184162
OpenAlexW3138112851

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.