Evidence map›Paper›PMID 34651039›Full record

ArticleERJ open research2021

Within-session variability as quality control for oscillometry in health and disease.

Louise M Harkness, Kieran Patel, Farid Sanai, Sandra Rutting, Alice M Cottee, Claude S Farah, Robin E Schoeffel, Gregory G King, Cindy Thamrin

Open access · goldAbstract read
PubMed Full text at PMC Publisher
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 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 28% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Multiple breath washout and oscillometry after allogenic HSCT: a scoping review.European respiratory review : an official journal of the European Respiratory Society · 2023
    Article
  3. Article
  4. Article
  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

9 authors at 2 institutions in 1 country.

Louise M HarknessAirway Physiology and Imaging Group, Woolcock Institute of Medical Research, University of Sydney, Glebe, NSW, Australia.
Kieran PatelAirway Physiology and Imaging Group, Woolcock Institute of Medical Research, University of Sydney, Glebe, NSW, Australia.
Farid SanaiAirway Physiology and Imaging Group, Woolcock Institute of Medical Research, University of Sydney, Glebe, NSW, Australia.
Sandra RuttingAirway Physiology and Imaging Group, Woolcock Institute of Medical Research, University of Sydney, Glebe, NSW, Australia.ORCID https://orcid.org/0000-0002-3365-9659
Alice M CotteeAirway Physiology and Imaging Group, Woolcock Institute of Medical Research, University of Sydney, Glebe, NSW, Australia.ORCID https://orcid.org/0000-0003-1755-0087
Claude S FarahAirway Physiology and Imaging Group, Woolcock Institute of Medical Research, University of Sydney, Glebe, NSW, Australia.ORCID https://orcid.org/0000-0003-2489-227X
Robin E SchoeffelDept of Respiratory Medicine, Royal North Shore Hospital, St Leonards, NSW, Australia.
Gregory G KingAirway Physiology and Imaging Group, Woolcock Institute of Medical Research, University of Sydney, Glebe, NSW, Australia.
Cindy ThamrinAirway Physiology and Imaging Group, Woolcock Institute of Medical Research, University of Sydney, Glebe, NSW, Australia.ORCID https://orcid.org/0000-0003-3284-3558
The University of Sydney · AURoyal North Shore Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oscillometry is increasingly adopted in respiratory clinics, but many recommendations regarding measurement settings and quality control remain subjective. The aim of this study was to investigate the optimal number of measurements and acceptable within-session coefficient of variation (CoV) in health, asthma and COPD. 15 healthy, 15 asthma and 15 COPD adult participants were recruited. Eight consecutive 30-s measurements were made using an oscillometry device, from which resistance at 5 Hz (

Identifiers

PMID34651039
PMCPMC8502940
OpenAlexW3177028097

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.