Evidence map›Paper›PMID 34094759›Full record

ArticleCureus2021

Respiratory Muscle Strength: New Technology for Easy Assessment.

Vasileios T Stavrou, Konstantinos N Tourlakopoulos, Zoe Daniil, Konstantinos I Gourgoulianis

Registry-linked trialAbstract read
In one paragraph

Article in Cureus, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06652984 (Effectiveness of Respiratory Muscle Training Using a Mobile Respiratory Trainer in People With Ankylosing Spondylitis), which is not on this map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–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.

NCT06652984 nacompletednot on this mapstarted 2024, after this paper: background citation

Effectiveness of Respiratory Muscle Training Using a Mobile Respiratory Trainer in People With Ankylosing Spondylitis

TypeinterventionalSponsorUşak UniversityRan2024 to 2025Enrolled80ConditionsAnkylosing Spondylitis, Respiratory Distress, Exercise Therapy, Breath TestsArmsExercise 1, Exercise 2
3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Article
  4. Effect of respiratory physiotherapy on symptom severity in clinical laryngopharyngeal reflux disease: A controlled study.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2025
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. The Effect of Inspiratory Muscle Training on Health-Related Fitness in College Students.International journal of environmental research and public health · 2024
    Article
  10. Article
  11. Article
  12. Review
  13. Review
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.

Vasileios T StavrouLaboratory of Cardio-Pulmonary Testing and Pulmonary Rehabilitation, Respiratory Medicine Department, Faculty of Medicine, University of Thessaly, Larissa, GRC.
Konstantinos N TourlakopoulosLaboratory of Cardio-Pulmonary Testing and Pulmonary Rehabilitation, Respiratory Medicine Department, Faculty of Medicine, University of Thessaly, Larissa, GRC.
Zoe DaniilLaboratory of Cardio-Pulmonary Testing and Pulmonary Rehabilitation, Respiratory Medicine Department, Faculty of Medicine, University of Thessaly, Larissa, GRC.
Konstantinos I GourgoulianisLaboratory of Cardio-Pulmonary Testing and Pulmonary Rehabilitation, Respiratory Medicine Department, Faculty of Medicine, University of Thessaly, Larissa, GRC.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Respiratory muscle strength (RMS) is associated with good functionality of the respiratory system. For the general population, it refers to the quality of life, and for the athletes, is related to greater performance. In this study, a comparison was made between two different portable devices, MicroRPM (CareFusion, Kent, United Kingdom) and AirOFit PRO™ (AirOFit, Copenhagen, Denmark), assessing the maximum inspiratory pressure (MIP) and maximum expiratory pressure (MEP). Twenty-one male professional athletes were evaluated on a voluntary basis and randomly used the devices for RMS assessment, while all athletes underwent Pittsburgh Sleep Quality Index (PSQI), pulmonary function tests and ergospirometry. All measurements of MIP and MEP were made with the same methodology and all participants after the efforts answered the question "easy-operation device-information" and dyspnea and/or respiratory fatigue during trials with the CR10 scale. Results showed statistical differences between VO

Indexed as

athletesdevicerespiratory muscle strength

Identifiers

PMID34094759
PMCPMC8168762

What OpenQuestion holds

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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.