Bronchiectasis Clinical Trial
Official title:
Flutter Valve Improves Respiratory Mechanics and Sputum Production in Bronchiectasis Patients
Considering that respiratory physiotherapy lack scientific evidence to support its application in the treatment of several obstructive diseases, this investigation was designed to evaluate the hypothesis that Flutter Valve can improve the airway clearance of hypersecretive bronchiectasis patients.
Status | Completed |
Enrollment | 8 |
Est. completion date | June 2006 |
Est. primary completion date | November 2005 |
Accepts healthy volunteers | No |
Gender | Both |
Age group | 28 Years to 92 Years |
Eligibility |
Inclusion Criteria: - patients with clinical and high-resolution computerized tomography diagnosis. Exclusion Criteria: - chest pain, - acute hemoptysis, - recent history of rib fracture or pneumothorax (less than 1 year), - respiratory infection in the four weeks before measurements, - asthma, - cystic fibrosis, - daily sputum production lower than 25 mL/day |
Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Crossover Assignment, Masking: Single Blind (Outcomes Assessor), Primary Purpose: Treatment
Country | Name | City | State |
---|---|---|---|
Brazil | Hospital Universitário Clementino Fraga Filho | Rio de Janeiro | |
Brazil | Universidade Federal do Rio de Janeiro | Rio de Janeiro |
Lead Sponsor | Collaborator |
---|---|
Universidade Federal do Rio de Janeiro | Conselho Nacional de Desenvolvimento Científico e Tecnológico, Financiadora de Estudos e Projetos, Rio de Janeiro State Research Supporting Foundation (FAPERJ) |
Brazil,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Expectorated sputum volume. | After each evaluated procedure (control and Flutter Valve intervention) | No | |
Secondary | Respiratory mechanics (spectral data recorded by impulse oscillation technique). | Before and after each applied procedure (control and Flutter Valve intervention) | No |
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