Effects of Sildenafil on exercise breath in subjects with mild to moderate COPD
Not Applicable
Recruiting
- Conditions
- Chronic Obstructive Pulmonary DiseaseDyspneaExerciseRespiratory mechanicsC08.381.495.389C08.618.326G11.427.410.698.277G09.772.705.700
- Registration Number
- RBR-4qhkf4
- Lead Sponsor
- niversidade Federal do Rio Grande do Sul
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Not specified
- Target Recruitment
- Not specified
Inclusion Criteria
The sample eligible for the study will consist of volunteers with a previous diagnosis of COPD; both genders; GOLD I or II; clinical stability; no signs of exacerbation in the eight weeks prior to the study; capable of performing bicycle exercise testing; sign the Informed Consent Form.
Exclusion Criteria
Individuals with associated diseases that may compromise exercise performance; use of oxygen therapy; SpO2 less than 85% at rest in ambient air; receiving chronic or eventual nitrate therapy
Study & Design
- Study Type
- Intervention
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method