Inspiratory Muscle Training in Heart Failure With Preserved Ejection Fraction
Mayo Clinic
Summary
This study is being done to determine how inspiratory muscle training impacts inspiratory muscle function during exercise in heart failure patients.
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * ≥18 yrs of age * Receiving SGLT2 inhibitors and spironolactone (and beta-blocker use for HFpEF patients with hypertension) for \>3 months * NYHA symptoms I-III * Body mass index ≤40 kg/m2 * Currently non-smokers with \<20 pack year history * Able to exercise (i.e. without significant orthopedic limitations or musculoskeletal disorders limiting their ability to exercise) Exclusion Criteria: * Sustained ventricular tachycardia and/or ventricular fibrillation within 21 days of visit 1 * Second or third degree heart block * Body mass index \>40 kg/m2 * Current smokers and/…
Interventions
- OtherInspiratory Muscle Training
Inspiratory muscle training (IMT) targets the inspiratory muscles and is used to improve inspiratory muscle strength.
Location
- Mayo Clinic in RochesterRochester, Minnesota