- Conditions
- Inadequate; Pulmonary Ventilation, Newborn, Infant, Very Low Birth Weight
- Interventions
- Nasal NIV-NAVA
- Device
- Lead sponsor
- Tarah T Colaizy
- Other
- Eligibility
- 7 Days to 1 Year
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 2
- States / cities
- Iowa City, Iowa
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 62
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Respiratory Muscles
- Interventions
- Carbon monoxide 200 ppm in air
- Other
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Cervical Spinal Cord Injury
- Interventions
- Acute Intermittent Hypercapnic Hypoxia, Transcutaneous spinal cord stimulation, SHAM Acute Intermittent Hypercapnic Hypoxia, SHAM Transcutaneous spinal cord stimulation
- Other
- Lead sponsor
- Thomas Jefferson University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Neuromodulation, Phrenic Nerve Stimulation, Ventilator Induced Diaphragm Dysfunction, Mechanical Ventilation Weaning
- Interventions
- pdSTIM System Therapy, Conventional Medical Management
- Device · Other
- Lead sponsor
- Stimdia Medical Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 21
- States / cities
- Mobile, Alabama • Chandler, Arizona • Goodyear, Arizona + 18 more
- Conditions
- Mechanical Ventilation Complication, Diaphragm Injury
- Interventions
- Electrical stimulation of hemidiaphragm
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2023
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Respiratory Distress Syndrome
- Interventions
- Not listed
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 1 Hour to 28 Days
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- Respiratory Function Loss, Respiratory Complication
- Interventions
- Fentanyl Injection
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 69 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Mechanical Ventilation Complication
- Interventions
- Diaphragm Ultrasound
- Procedure
- Lead sponsor
- Albert Einstein Healthcare Network
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 57 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Respiratory Muscle Training
- Interventions
- POWERbreathe Plus IMT
- Device
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Ventilator-Induced Diaphragm Dysfunction
- Interventions
- TransAeris System
- Device
- Lead sponsor
- Synapse Biomedical
- Industry
- Eligibility
- 22 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Amyotrophic Lateral Sclerosis (ALS)
- Interventions
- NeuRx Diaphragm Pacing System (DPS)
- Device
- Lead sponsor
- Synapse Biomedical
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 97 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 11
- States / cities
- Los Angeles, California • San Francisco, California • Denver, Colorado + 8 more
- Conditions
- Injuries, Spinal Cord
- Interventions
- Diaphragm pacing
- Device
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 2
- States / cities
- Gainesville, Florida • Jacksonville, Florida
- Conditions
- Hypertension, FXTAS
- Interventions
- HRV and respiratory coherence biofeedback
- Device
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Congenital Diaphragmatic Hernia
- Interventions
- DING
- Procedure
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 1 Day to 1 Day
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Dyspnea
- Interventions
- diaphragmatic breathing retraining, Health Promotion
- Behavioral
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2018
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska
- Conditions
- Anesthesia and Analgesia
- Interventions
- Diaphragmatic Breathing
- Behavioral
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Injury of Diaphragm, Mechanical Ventilation Complication, Critical Illness
- Interventions
- Ultrasound
- Diagnostic Test
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2016
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- ARDS (Moderate or Severe), AHRF, Mechanically Ventilated ICU Patients
- Interventions
- Phrenic Nerve Stimulation
- Device
- Lead sponsor
- Lungpacer Medical Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 5
- States / cities
- La Jolla, California • Shreveport, Louisiana • Cleveland, Ohio + 2 more
- Conditions
- Gastroesophageal Reflux, Dysphagia, Esophageal Motility Disorders
- Interventions
- diaphragmatic breathing
- Diagnostic Test
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- Conditions
- Dyspnea After Interscalene Nerve Block
- Interventions
- Maximum Inspiratory Pressure monitoring
- Diagnostic Test
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Stress Disorders, Post-Traumatic
- Interventions
- Emotional Freedom Techniques (EFT)
- Behavioral
- Lead sponsor
- Soul Medicine Institute
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2009
- U.S. locations
- 2
- States / cities
- Charleston, West Virginia • Huntington, West Virginia
- Conditions
- Emphysema
- Interventions
- osteopathic manipulative treatment
- Procedure
- Lead sponsor
- National Center for Complementary and Integrative Health (NCCIH)
- NIH
- Eligibility
- Not listed
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2002
- U.S. locations
- 1
- States / cities
- Kirksville, Missouri
- Conditions
- Tracheobronchomalacia
- Interventions
- Bethanechol
- Drug
- Lead sponsor
- Arkansas Children's Hospital Research Institute
- Other
- Eligibility
- Not listed
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- Congenital Diaphragmatic Hernia
- Interventions
- High Frequency Jet Ventilator, High Frequency Oscillatory Ventilator
- Device
- Lead sponsor
- University of Utah
- Other
- Eligibility
- Up to 24 Hours
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 2
- States / cities
- Salt Lake City, Utah