Abstract
Abstract Introduction The efficacy of inspiratory muscle training (IMT) for asthma control remains controversial. We conduct a systematic review and meta-analysis to explore the influence of IMT on asthma control. Methods We search PubMed, EMbase, Web of science, EBSCO, and Cochrane library databases through May 2020 for randomized controlled trials (RCTs) assessing the efficacy of IMT for asthma control. This meta-analysis is performed using the random-effect model. Results Six RCTs are included in the meta-analysis. Overall, compared with control group for asthma, IMT can remarkably increase MIP (SMD=3.32; 95% CI=1.73 to 4.91; P<0.0001) and decrease dyspnea scores (SMD=−0.77; 95% CI=−1.34 to −0.21; P=0.007), but has no obvious effect on FEV1 (SMD=0.36; 95% CI=−0.74 to 1.45; P=0.52) or FVC (SMD=2.09; 95% CI=−0.70 to 4.89; P=0.14). Conclusions IMT may benefit to the treatment of asthma.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Physikalische Medizin, Rehabilitationsmedizin, Kurortmedizin
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
