Effects of Respiratory Muscle Training in Heart Disease and Sleep Apneia
Not Applicable
Recruiting
- Conditions
- Heart FailureC14.280.434Sleep Apnea SyndromesC08.618.085.852
- Registration Number
- RBR-3wss27
- Lead Sponsor
- Faculdade de Educação Física e Fisioterapia da Universidade Federal de Uberlândia
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Not specified
- Target Recruitment
- Not specified
Inclusion Criteria
Volunteers with left ventricular ejection fraction> 50%; functional classification of I to III of the disease, according to the New York Heart Association (NYHA); both genders ; aged between 30 and 75 years; non-smokers; non-alcoholic; without chronic obstructive pulmonary disease (FEV1 / FVC> 70% and FEV1> 70% predicted); diagnosed sleep apnea (central apnea / hypopnea index greater than or equal to 5 per hour).
Exclusion Criteria
Volunteers with unstable angina; myocardial infarction in the last six months; osteomioarticular, rheumatic and cognitive diseases; systemic arterial hypertension and uncontrolled diabetes.
Study & Design
- Study Type
- Intervention
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Outcome 2: Improvement inspiratory muscle strength, evaluated by manovacuometry, with increse of 30% of the maximum inspiratory pressure, regarding before intervention.;Outcome 1: Improvement of aerobic functional capacity, evaluated by six minute walk test, with inscrease of walked distância of 30 m regarding before intervetion.<br>
- Secondary Outcome Measures
Name Time Method Outcome 1: Improvement of cardiac parasympathetic autonomic modulation, with increase of high frequency band >0.50 normalized units, evaluated by heart rate variability, regarding before intervention<br>;Outcome 2: Decrease of cardiac sympathetic autonomic modulation, with decrease of low frequency bandi <0.50 normalized units, evaluated by heart rate variability, regarding before intervention.