- Conditions
- Heart Failure With Reduced Ejection Fraction
- Interventions
- Powerbreathe
- Device
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2030
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–11
of 11
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Spinal Cord Injuries, Respiration Disorders
- Interventions
- Transcutaneous spinal cord stimulator, Respiratory Training
- Device
- Lead sponsor
- University of Louisville
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2030
- U.S. locations
- 1
- States / cities
- Louisville, Kentucky
- Conditions
- Copd, COPD Exacerbation, COPD Bronchitis, Emphysema or COPD, Chronic Lung Disease, Pulmonary Fibrosis, Interstitial Lung Disease, Bronchiectasis, Chronic Asthma, Chronic Asthmatic Bronchitis
- Interventions
- Onsite Maintenance Exercise Training, Telehealth Maintenance Exercise
- Combination Product
- Lead sponsor
- MGH Institute of Health Professions
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Charlestown, Massachusetts
- Conditions
- COPD
- Interventions
- PrO2, Threshold Inspiratory Muscle Trainer
- Device
- Lead sponsor
- Miami VA Healthcare System
- Federal
- Eligibility
- 40 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Multiple Sclerosis
- Interventions
- Inspiratory Muscle Trainer (IMT)
- Other
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts • Flint, Michigan
- Conditions
- Lung Transplantation, Chronic Lung Disease, Muscle Weakness, Rehabilitation
- Interventions
- IMT- Intervention group, IMT- Placebo group
- Device
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Presbylarynx
- Interventions
- Inspiratory Muscle Strength Training (IMST), Expiratory Muscle Strength Training (EMST), Voice Exercises
- Device · Behavioral
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Postmenopausal Symptoms, Aging, Obesity
- Interventions
- PrO2 Fit (IMT Trainer)
- Device
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 50 Years to 75 Years · Female only
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Bloomington, Indiana
- Conditions
- Cancer
- Interventions
- 1,25 (OH)2 D3, Inspiratory isometric resistance training, Oral Placebo, Sham Inspiratory Isometric Resistance Training, Threshold Inspiratory Muscle Trainer (IMT)
- Drug · Other · Device
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 63 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Spinal Cord Injury
- Interventions
- Respiratory Training
- Other
- Lead sponsor
- University of Louisville
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1 participant
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2019
- U.S. locations
- 1
- States / cities
- Louisville, Kentucky
- Conditions
- Critically Ill, Respiratory Failure
- Interventions
- Inspiratory Muscle Trainer
- Device
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina