Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 7, 2026, 5:26 PM EDT

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Showing 25–48 of 82 matching trials from the live ClinicalTrials.gov search.
Conditions
Amyotrophic Lateral Sclerosis
Interventions
PowerLung trainer, Micro Mouth Pressure Meter, Pulmonary Function Testing, Videofluoroscopic swallowing study, Swallowing Quality of Life Questionnaire, Iowa Oral Pressure Instrument, Capsaicin
Device · Procedure · Other + 1 more
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Recruiting Not applicable Interventional Accepts healthy volunteers

Virtual Tai ji Quan Exercise to Prevent Falls in Older Adults

NCT05822466
Conditions
Accidental Fall
Interventions
Virtual tai ji quan: moving for better balance intervention (V-TJQMBB), Virtual multimodal exercise intervention (V-Multimodal)
Behavioral
Lead sponsor
Oregon Research Institute
Other
Eligibility
65 Years to 90 Years
Enrollment
620 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
Springfield, Oregon
Conditions
Obstructive Sleep Apnea
Interventions
Respiratory muscle strength training, Sham respiratory muscle strength training
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Obstructive Sleep Apnea
Interventions
Inspiratory muscle strength training, Placebo
Other
Lead sponsor
University of Arizona
Other
Eligibility
30 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Type 1 Diabetes
Interventions
High-Resistance Inspiratory Muscle Strength Training, Sham Inspiratory Muscle Strength Training
Device
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 35 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
2
States / cities
Tallahassee, Florida
Completed Not applicable Interventional Results available

Respiratory Muscle Strength Training in Presbyphonia

NCT03557775
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
Heart Failure
Interventions
Aerobic Exercise Intervention, Combined Aerobic and Strength Exercise Intervention, Inspiratory Muscle Training Exercise Intervention
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
2
States / cities
Boston, Massachusetts • Pittsburgh, Pennsylvania
Conditions
Breast Cancer
Interventions
Respiratory muscle strength training, Guided Imagery Exercises
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 100 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects and Mechanisms of Specific Trunk Exercises in Low Back Pain

NCT01611792
Conditions
Low Back Pain
Interventions
Stabilization exercise protocol, Strength and conditioning exercise protocol
Other
Lead sponsor
University of Vermont
Other
Eligibility
21 Years to 55 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2008
U.S. locations
1
States / cities
Burlington, Vermont
Conditions
Parkinson Disease
Interventions
inspiratory muscle training
Other
Lead sponsor
University of St. Augustine for Health Sciences
Other
Eligibility
30 Years to 99 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Austin, Texas
Conditions
Post-Lung Transplantation Bronchiectasis
Interventions
POWERBreathe Plus®, Cardiopulmonary rehabilitation post lung transplant
Device · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Dysphagia, Critical Illness
Interventions
Expiratory muscle strength training (EMST), Standard of Care Dysphagia Treatment, Intensive Dysphagia Treatment
Device · Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Breast Neoplasm, Osteoporosis, Postmenopausal
Interventions
Resistance Exercise, Flexibility Training
Behavioral
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
Female only
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

High-Intensity Exercise in Older Adults

NCT06199661
Conditions
Functional Fitness, Cognitive Abilities
Interventions
APEX
Behavioral
Lead sponsor
University of California, Berkeley
Other
Eligibility
50 Years to 80 Years
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
San Francisco, California
Conditions
Hypertension Disorders in Pregnancy, Blood Pressure Measurement in Pregnancy, Inspiratory Strength Training (IST), Pregnancy
Interventions
Exercise at 15% PI max, Exercise at 50% PI max
Other
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Chronic Kidney Diseases, Hypertension, Aging, Blood Pressure
Interventions
IMST, Sham Training
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
50 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Neuromuscular electrical stimulation (NMES)
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
40 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Head and Neck Neoplasms, Deglutition Disorders
Interventions
EMST
Other
Lead sponsor
University of Wisconsin, Milwaukee
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
2
States / cities
Milwaukee, Wisconsin
Conditions
Respiratory Failure
Interventions
IMST, Sham IMST
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Heart Failure, Heart Failure New York Heart Association Class III, Heart Failure New York Heart Association Class IV
Interventions
POWERbreathe KH2, Usual Care
Device · Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Obesity, Cerebrovascular Function, Immune Cells Activity
Interventions
High intensity inspiratory muscle strength training, Low intensity
Device
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Stroke
Interventions
Exercise Program + Respiratory Strength Training, Exercise Program + Respiratory Relaxation Training
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 95 Years
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Lung Cancer, Cancer Survivors
Interventions
Targeted-telerehabilitation, Waitlist
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

Respiratory Muscle Contribution to Blood Pressure During Exercise

NCT03514823
Conditions
Respiratory Muscle, Blood Pressure, Exercise Capacity, Sympathetic Nerve Activity
Interventions
Inspiratory Muscle Training (IMT), No Inspiratory Muscle Training (IMT)
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Rochester, Minnesota