Results 11 to 20 of about 2,793,681 (274)

Reproducibility of twitch mouth pressure, sniff nasal inspiratory pressure, and maximal inspiratory pressure [PDF]

open access: yesEuropean Respiratory Journal, 1998
Twitch mouth pressure (Pmo,tw) during magnetic phrenic nerve stimulation and sniff nasal inspiratory pressure (SNIP) were recently proposed as alternative noninvasive methods for assessing inspiratory muscle strength. This study aimed to compare their reproducibility with maximal inspiratory pressure (MIP) in normal subjects.
Maillard JO   +3 more
openaire   +4 more sources

Effect of acute and chronic pressure-threshold inspiratory muscle training on upper and lower airway function [PDF]

open access: yes, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.There is evidence to suggest that inspiratory muscle training (IMT) may influence the functional properties of the muscles of the upper (UA) and lower (LA ...
How, Stephen Christopher
core   +8 more sources

The application of respiratory muscle training to competitive rowing [PDF]

open access: yes, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Respiratory muscle training (RMT) has been shown to improve exercise tolerance during a wide range of exercise modalities and durations of activity ...
Griffiths, Lisa Ann
core   +8 more sources

Inspiratory muscle training is ineffective in mechanically ventilated critically ill patients [PDF]

open access: yesClinics, 2005
PURPOSE: Invasive mechanical ventilation is associated with complications, and its abbreviation is desirable. The imbalance between increased workload, decreased inspiratory muscle strength and endurance is an important determinant of ventilator ...
Pedro Caruso   +6 more
doaj   +1 more source

Measurement of maximal inspiratory pressure in ventilated children [PDF]

open access: yesPediatric Pulmonology, 2008
AbstractMaximal inspiratory pressure (PIMAX), the maximum negative pressure generated during temporary occlusion of the airway, is commonly used to measure inspiratory muscle strength in mechanically ventilated infants and children. There are, however, no guidelines as to how the PIMAX measurement should be made.
Harikumar, Gopinathannair   +3 more
openaire   +3 more sources

The influences of positive end expiratory pressure (PEEP) associated with physiotherapy intervention in phase I cardiac rehabilitation [PDF]

open access: yesClinics, 2005
PURPOSE: To evaluate the effects of positive end expiratory pressure and physiotherapy intervention during Phase I of cardiac rehabilitation on the behavior of pulmonary function and inspiratory muscle strength in postoperative cardiac surgery.
Audrey Borghi-Silva   +5 more
doaj   +1 more source

Acute Cardiorespiratory Responses to Inspiratory Pressure Threshold Loading [PDF]

open access: yes, 2010
Purpose: We tested the acute responses to differing pressure threshold inspiratory loading intensities in well-trained rowers. The purpose of this study was to evaluate 1) how the magnitude of inspiratory pressure threshold loading influences repetition ...
Griffiths, L.A.   +3 more
core   +1 more source

High-Intensity Inspiratory Protocol Increases Heart Rate Variability in Myocardial Revascularization Patients

open access: yesBrazilian Journal of Cardiovascular Surgery, 2016
Objective: To evaluate heart rate variability during an inspiratory muscle endurance protocol at three different load levels [30%, 60% and 80% of maximal inspiratory pressure], in patients who had previously undergone coronary artery bypass grafting ...
Flavia Cristina Rossi Caruso   +7 more
doaj   +1 more source

Influence of prior activity (warm-up) and inspiratory muscle training upon between- and within-day reliability of maximal inspiratory pressure measurement [PDF]

open access: yes, 2009
This is the post-print version of the article. The official published version can be obtained from the link below.BACKGROUND: A specific inspiratory muscle ‘warm-up’ (IWU) prior to assessment of maximal inspiratory mouth pressure (PImax) may reduce the ...
A.K. McConnell   +7 more
core   +1 more source

Effects of preoperative inspiratory muscle training in obese women undergoing open bariatric surgery: respiratory muscle strength, lung volumes, and diaphragmatic excursion

open access: yesClinics, 2011
OBJECTIVE: To determine whether preoperative inspiratory muscle training is able to attenuate the impact of surgical trauma on the respiratory muscle strength, in the lung volumes, and diaphragmatic excursion in obese women undergoing open bariatric ...
Marcela Cangussu Barbalho-Moulim   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy