- Conditions
- Stress, Acute Stress Reaction, Breathing Techniques, Cognitive Performance
- Interventions
- Box Breathing, Prolonged Exhalation, Normal Breathing
- Other
- Lead sponsor
- Texas State University
- Other
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- San Marcos, Texas
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–20
of 20
matching trials from the live ClinicalTrials.gov search.
- Conditions
- COPD, Dyspnea, Hyperinflation
- Interventions
- Twice daily practice of device-guided slow breathing.
- Behavioral
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Post-COVID-19 Syndrome, Dyspnea
- Interventions
- Respiratory Muscle Strength Trainers
- Device
- Lead sponsor
- University of South Florida
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- COPD
- Interventions
- Home-based pulmonary rehabilitation program, Mindful breathing module, Health coaching
- Behavioral
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 99 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 2
- States / cities
- Minneapolis, Minnesota • Rochester, Minnesota
- Conditions
- Advanced Lung Cancer, Dyspnea
- Interventions
- Dyspnea Intervention, Enhanced Usual Care
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 420 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 3
- States / cities
- Coral Gables, Florida • Baltimore, Maryland • Boston, Massachusetts
- Conditions
- COPD, Chronic Obstructive Pulmonary Disease, Dyspnea, Breathlessness, Emphysema, Chronic Bronchitis
- Interventions
- Melodica Intervention, Pulmonary Health Education
- Behavioral
- Lead sponsor
- VA Quality Enhancement Research Intiative
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Pulmonary Disease, Chronic Obstructive
- Interventions
- Rescind home oxygen order, Provider Education, Patient Education, Teach-to-goal inhaler training, Pursed lip breathing
- Other · Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 40 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Chronic Obstructive Pulmonary Disease
- Interventions
- Breathing Awareness
- Other
- Lead sponsor
- Minnesota HealthSolutions
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Pulmonary Disease, Chronic Obstructive
- Interventions
- TARA v3.1, only non-pharmacological self-management support, TARA v3.2, both non-pharmacological and pharmacological self-management support
- Device
- Lead sponsor
- Boehringer Ingelheim
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 2
- States / cities
- Gastonia, North Carolina • Charleston, South Carolina
- Conditions
- Asthma
- Interventions
- Breathing exercise
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Chronic Obstructive Pulmonary Disease
- Interventions
- Mindful Breathing, Home-Based Pulmonary Rehabilitation
- Behavioral
- Lead sponsor
- Minnesota HealthSolutions
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 99 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Emotional Well-being, Psychological Stress, Cardiovascular Risk
- Interventions
- Emotional Well-Being Writing, Chair-Assisted Squats, Slow-Paced Breathing
- Behavioral
- Lead sponsor
- Penn State University
- Other
- Eligibility
- 40 Years to 65 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- University Park, Pennsylvania
- Conditions
- Traumatic Brain Injury
- Interventions
- OSC-
- Behavioral
- Lead sponsor
- Brigham Young University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Provo, Utah
- Conditions
- Older Adult
- Interventions
- OSC-
- Behavioral
- Lead sponsor
- Brigham Young University
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Provo, Utah
- Conditions
- Cough
- Interventions
- Voice Therapy, Voice Therapy and Heart Rate Variability Biofeedback, Heart Rate Variability Biofeedback
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- COPD, Dyspnea
- Interventions
- Vitabreath Device, Pursed Lip Breathing
- Device · Other
- Lead sponsor
- Philips Respironics
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 2
- States / cities
- Youngstown, Ohio • Jefferson Hills, Pennsylvania
- Conditions
- COPD
- Interventions
- PEP Buddy, PEP Buddy Sham
- Device
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 40 Years to 89 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 2
- States / cities
- Cincinnati, Ohio • Cleveland, Ohio
- Conditions
- COPD, Emphysema
- Interventions
- mindful breathing application, application on a computer tablet
- Behavioral · Device
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 40 Years to 99 Years
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- COPD
- Interventions
- CALM Breathing, Traditional outpatient PR
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 2
- States / cities
- New York, New York
- Conditions
- COVID-19
- Interventions
- Tonation Breathing Techniques, Music Driven Vocal Exercises, Silent Breathing
- Behavioral
- Lead sponsor
- MetroHealth Medical Center
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio