Exercise and ventilatory support in patients with Chronic Obstructive Pulmonary Disease after inspiratory muscle training
Not Applicable
Recruiting
- Conditions
- Chronic Obstructive Pulmonar DiseaseC08.381.495.389
- Registration Number
- RBR-6n3dzz
- Lead Sponsor
- Fundação Universidade Federal de Mato Grosso do Sul
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Not specified
- Target Recruitment
- Not specified
Inclusion Criteria
Patients of both sexes; aged between 40 and 80 years diagnosed with Chronic Obstructive Pulmonary Disease Class III and IV (severe to very severe) according to the Global Initiative for Obstructive Lung Disease criteria (GOLD). Exacerbation free in the 4 weeks prior to testing; absence of cardiovascular disease; arthritis; asthma; pulmonary hypertension; diabetes or musculoskeletal disorders that prevent the achievement of exercise tests.
Exclusion Criteria
Patients younger than 40 and older than 80 years who present cardiovascular changes during the exercise test. Those who do not attend at least 80% of the stages of inspiratory muscle training
Study & Design
- Study Type
- Intervention
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Increase in respiratory muscle strength<br>Verified by measurement of maximal respiratory pressures ( MIP and MEP ) through the manometer with increase of more than 2.4 points - value Examiner repeatability coefficient<br><br>Increase in the time of exercise tolerance.<br>The increase in exercise tolerance time will be measured by the constant load test in cycle ergometer with an average increase of 100 seconds in time of tolerance in constant load exercise
- Secondary Outcome Measures
Name Time Method Desaturation decreased during the year<br>Will be assessed using pulse oximetry during exercise through an oxygen saturation test to the end of at least 4 % higher.