Inspiratory muscle training for asthma

Silva, Ivanizia S; Fregonezi, Guilherme; Dias, Fernando Augusto Lavezzo; Ribeiro, Cléa Elisa Lopes; Guerra, Ricardo Oliveira; Ferreira, Gardênia Maria H.

doi:10.1002/14651858.cd003792.pub2

Cited by 84 publications

(81 citation statements)

References 45 publications

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“…Numerous findings on various diseases have shown no change in dynamic lung volumes after inspiratory muscle training, [11][12][13][14][15] consistent with our findings. We also investigated the effects of inspiratory muscle training on D LCO and observed no improvement.…”

Section: Pulmonary Functionsupporting

confidence: 91%

“…21 The inspiratory muscle training was applied for 30 min/d, 7 days/week, for 6 weeks, and respiratory muscle strength consistently improved with a large treatment effect. Prior studies also demonstrated that inspiratory muscle training improves inspiratory and expiratory muscle strength in various patient populations, [11][12][13]36 similar to our findings.…”

Section: Inspiratory and Expiratory Muscle Strengthsupporting

confidence: 91%

“…Consistent with our findings, prior studies showed significant improvement in functional exercise capacity following mild to moderate intensity inspiratory muscle training in subjects with COPD, cystic fibrosis, asthma, bronchiectasis, or heart failure and healthy individuals. [10][11][12][13][14][15] Inspiratory muscle training has been shown to improve cycling endurance, exercising lactate levels, diaphragm thickness, and inspiratory muscle strength in previous studies. [34][35][36][37][38][39] Findings in the literature serve as possible explanations for the large improvement in exercise capacity.…”

Section: Functional and Maximal Exercise Capacitymentioning

confidence: 94%

“…Respiratory muscle weakness is related to increased fatigue and dyspnea perception and reduced exercise capacity and health status. [4][5][6]9 Meta-analyses of randomized controlled trials and systematic reviews on COPD, 10,11 asthma, 12 bronchiectasis, 13 cystic fibrosis, 14 and heart failure 15 have shown the beneficial effects of inspiratory muscle training on several outcomes.…”

Section: Introductionmentioning

confidence: 99%

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Effects of Inspiratory Muscle Training in Subjects With Sarcoidosis: A Randomized Controlled Clinical Trial

Karadalli¹,

Boşnak-Güçlü²,

Camcıoğlu³

et al. 2015

Respir Care

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BACKGROUND: Respiratory muscle weakness occurs in sarcoidosis and is related to decreased exercise capacity, greater fatigue, dyspnea, and lower quality of life in sarcoidosis patients. The effects of inspiratory muscle training in this population have not been comprehensively investigated so far. This study was planned to investigate the effects of inspiratory muscle training on exercise capacity, respiratory and peripheral muscle strength, pulmonary function and diffusing capacity, fatigue, dyspnea, depression, and quality of life in subjects with sarcoidosis. METHODS: This was a prospective, randomized, controlled, and double blind study. Fifteen sarcoidosis subjects (treatment group) received inspiratory muscle training at 40% of maximal inspiratory pressure (P Imax ), and 15 subjects (control group) received sham therapy (5% of P Imax ) for 6 weeks. Functional and maximal exercise capacity, respiratory and peripheral muscle strength, pulmonary function and diffusing capacity, fatigue, dyspnea, depression, and quality of life were evaluated. RESULTS: Functional (P < .001) and maximal exercise capacity (P ‫؍‬ .038), respiratory muscle strength (P Imax [P < .001] and P Emax [P ‫؍‬ .001]), severe fatigue (P ‫؍‬ .002), and dyspnea perception (P ‫؍‬ .02) were statistically significantly improved in the treatment group compared with controls; no significant improvements were observed in pulmonary function and diffusing capacity, peripheral muscle strength, fatigue, depression, and quality of life between groups after inspiratory muscle training. CONCLUSIONS: Inspiratory muscle training improves functional and maximal exercise capacity and respiratory muscle strength and decreases severe fatigue and dyspnea perception in subjects with early stages of sarcoidosis. Inspiratory muscle training can be safely and effectively included in rehabilitation programs. (ClinicalTrials.gov registration NCT02270333.)

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Section: Pulmonary Functionsupporting

confidence: 91%

Section: Inspiratory and Expiratory Muscle Strengthsupporting

confidence: 91%

Section: Functional and Maximal Exercise Capacitymentioning

confidence: 94%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Effects of Inspiratory Muscle Training in Subjects With Sarcoidosis: A Randomized Controlled Clinical Trial

Karadalli¹,

Boşnak-Güçlü²,

Camcıoğlu³

et al. 2015

Respir Care

View full text Add to dashboard Cite

show abstract

“…In 2013 a systematic review of the training of the inspiratory muscles in asthmatics was not conclusive to support or refute the inspiratory muscle training in patients with asthma due to the small number of trials and the methodological pattern variability [8].…”

Section: Resultsmentioning

confidence: 99%

Evaluation of the Maximal Respiratory Pressure in Children and Adolescents with Asthma between 7 and 14 Years Old

Rodrigues¹,

March²,

Ribeiro³

et al. 2017

J Pulm Respir Med

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Association of Low Baseline Diaphragm Muscle Mass With Prolonged Mechanical Ventilation and Mortality Among Critically Ill Adults

et al. 2020

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IMPORTANCE Low diaphragm muscle mass at the outset of mechanical ventilation may predispose critically ill patients to poor clinical outcomes. OBJECTIVE To determine whether lower baseline diaphragm thickness (Tdi) is associated with delayed liberation from mechanical ventilation and complications of acute respiratory failure (reintubation, tracheostomy, prolonged ventilation >14 days, or death in the hospital).

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Inspiratory muscle training for asthma

Cited by 84 publications

References 45 publications

Effects of Inspiratory Muscle Training in Subjects With Sarcoidosis: A Randomized Controlled Clinical Trial

Effects of Inspiratory Muscle Training in Subjects With Sarcoidosis: A Randomized Controlled Clinical Trial

Evaluation of the Maximal Respiratory Pressure in Children and Adolescents with Asthma between 7 and 14 Years Old

Association of Low Baseline Diaphragm Muscle Mass With Prolonged Mechanical Ventilation and Mortality Among Critically Ill Adults

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