Evidence map›Paper›PMID 33212511›Full record

Observational studyRheumatology (Oxford, England)2021

Feasibility of online home spirometry in systemic sclerosis-associated interstitial lung disease: a pilot study.

Catharina C Moor, Sander I van Leuven, Marlies S Wijsenbeek, Madelon C Vonk

Open access · bronzeAbstract readObservational Study
In one paragraph

Observational study in Rheumatology (Oxford, England), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
2.9field-weighted citation impact, top 8% 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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 37 citations in OpenAlex.

  1. Unsupervised home spirometryEuropean respiratory review : an official journal of the European Respiratory Society · 2023
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  14. Self-management interventions for people with pulmonary fibrosis: a scoping review.European respiratory review : an official journal of the European Respiratory Society · 2023
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  17. Review
  18. Systemic sclerosis in the time of COVID-19.The Lancet. Rheumatology · 2022
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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

4 authors at 2 institutions in 1 country.

Catharina C MoorDepartment of Pulmonology, Erasmus Medical Center, Rotterdam, The Netherlands.ORCID 0000-0002-5295-2877
Sander I van LeuvenDepartment of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands.
Marlies S WijsenbeekDepartment of Pulmonology, Erasmus Medical Center, Rotterdam, The Netherlands.
Madelon C VonkDepartment of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands.
Erasmus MC · NLRadboud University Nijmegen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesFrequent monitoring of forced vital capacity at home may be of added value in patients with SSc-associated interstitial lung disease (SSc-ILD) to monitor disease progression and guide treatment decisions. The aim of this study was to evaluate the feasibility and optimal frequency of online home spirometry using a home monitoring application in patients with SSc-ILD.

methodsThis was a prospective, observational study in patients with SSc-ILD. Patients evaluated for 3 months the online home monitoring application ILD-online integrated with a Bluetooth-connected spirometer. Patients performed daily home spirometry for 6 weeks and weekly home spirometry for 6 weeks. In addition, patients completed an evaluation questionnaire after 3 months and online patient-reported outcomes at baseline and 3 months.

resultsTen consecutive patients participated. Mean adherence to home spirometry was 98.8% (s.d. 1.5). Home and hospital spirometry were highly correlated. The mean coefficient of variation was lower for weekly [2.45% (s.d. 1.19)] than daily [3.86% (s.d. 1.45)] forced vital capacity measurements (P = 0.005). All patients considered the home monitoring application and spirometer easy to use and no patients considered home spirometry burdensome. All patients would recommend home monitoring to other patients with SSc.

conclusionsHome spirometry using an online home monitoring application is feasible in patients with SSc-ILD, with high adherence and patient satisfaction. Larger long-term studies are needed to assess whether home spirometry can detect the progression of ILD in patients with SSc.

Indexed as

SpirometryAgedDisease ProgressionFeasibility StudiesFemaleHumansLungLung Diseases, InterstitialMaleMiddle AgedPilot ProjectsProspective StudiesScleroderma, SystemicVital CapacityeHealthhome monitoringhome spirometryinterstitial lung diseaseSSc

Identifiers

PMID33212511
PMCPMC8121441
OpenAlexW3104851424

What OpenQuestion holds

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LicenceCC BY-NC
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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.