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Showing 25–45 of 21 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Diaphragmatic Breathing Exercises Clear all
Completed Not applicable Interventional

Diaphragm Structure and Function in Childhood Cancer Survivors

NCT06205251
View directory record Official record
Conditions
Childhood Cancer, Cancer Survivors
Interventions
POWERbreathe Plus IMT
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
6 Years to 12 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Sep 29, 2026, 9:10 AM EDT
Enrolling by invitation Phase 2 Interventional

Using Mobile Stress Management to Reduce Hypertension in African American Men

NCT07594808
View directory record Official record
Conditions
Hypertension
Interventions
mobile cognitive behavioral stress management intervention, Diploma in Stress Management course
Behavioral
Lead sponsor
ISA Associates, Inc.
Other
Eligibility
18 Years and older · Male only
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 22, 2026 · Synced Sep 29, 2026, 9:10 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Behavioral Medicine Intervention With Depressed Patients in a Community Health Center Setting

NCT01330420
View directory record Official record
Conditions
Depression
Interventions
Relaxation Response Resiliency Program for Depression
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
21 Years and older
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
2
States / cities
Charlestown, Massachusetts • Revere, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 20, 2017 · Synced Sep 29, 2026, 9:10 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Diaphragm Structure and Function in Children

NCT06230692
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Sep 29, 2026, 9:10 AM EDT
Active, not recruiting Not applicable Interventional

Behavioral Economic and Wellness-based Approaches for Reducing Alcohol Use and Consequences Among Emerging Adults

NCT04776278
View directory record Official record
Conditions
Alcohol Abuse
Interventions
Brief Alcohol Intervention (BAI), Substance-free Activity Session (SFAS), Relaxation Training (RT), Education Control
Behavioral · Other
Lead sponsor
University of Memphis
Other
Eligibility
18 Years to 29 Years
Enrollment
525 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 9, 2025 · Synced Sep 29, 2026, 9:10 AM EDT
Not listed Not applicable Interventional

Comparison of Craniosacral Therapy vs Pelvic Floor Physical Therapy

NCT03213522
View directory record Official record
Conditions
Multiple Sclerosis, Bladder Dysfunction, Urinary Incontinence, Overactive Bladder
Interventions
Pelvic Floor Physical Therapy, Craniosacral Therapy
Procedure
Lead sponsor
CentraState Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Freehold, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 10, 2017 · Synced Sep 29, 2026, 9:10 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Comparing the Effectiveness of Various Interventions on Improving Lumbar Proprioception

NCT04712695
View directory record Official record
Conditions
Proprioception
Interventions
Exercise Based Interventions
Other
Lead sponsor
Black Hills State University
Other
Eligibility
18 Years to 35 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Spearfish, South Dakota
Source: ClinicalTrials.gov public record
Updated Jan 18, 2021 · Synced Sep 29, 2026, 9:10 AM EDT
Not listed No phase listed Observational

Diaphragmatic Breathing Exercises in Total Knee Arthroplasty Patients

NCT04336579
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 26, 2024 · Synced Sep 29, 2026, 9:10 AM EDT
Completed Not applicable Interventional Results available

Prospective Case Series to Refine Standalone Cognitive Behavioral Therapy Components for Multiple Sclerosis Fatigue

NCT05848323
View directory record Official record
Conditions
Multiple Sclerosis, Fatigue
Interventions
4-week Relaxation Training, 4-week Behavioral Activation, 4-week Cognitive Therapy
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 25, 2025 · Synced Sep 29, 2026, 9:10 AM EDT
Completed Phase 2 Interventional

Efficacy of Osteopathic Manipulation in Chronic Obstructive Pulmonary Disease

NCT00034112
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 17, 2006 · Synced Sep 29, 2026, 9:10 AM EDT
Not listed Not applicable Interventional

The Prescriptive Validity of a Novel Fall Risk Clinical Prediction Rule for People With COPD

NCT05173532
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Balance Training, Breathing and Stretching Exercises
Other
Lead sponsor
Texas Woman's University
Other
Eligibility
60 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
4
States / cities
Houston, Texas • Sugar Land, Texas • Webster, Texas
Source: ClinicalTrials.gov public record
Updated Apr 26, 2022 · Synced Sep 29, 2026, 9:10 AM EDT
Not listed Not applicable Interventional

The Effect of an Individualized Impairment-based, Orthopedic Physical Therapy Intervention (IOI), on Muscle Stiffness, Pelvic Floor Function, and Pain in Women With Chronic Pelvic Pain

NCT04851730
View directory record Official record
Conditions
Pelvic Pain, Chronic Pain, Muscle Tightness
Interventions
Orthopedic Physical Therapy Intervention, Dry Needling
Procedure · Device
Lead sponsor
Texas Woman's University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Lee's Summit, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 19, 2021 · Synced Sep 29, 2026, 9:10 AM EDT
Completed Not applicable Interventional Results available

Preventing Persistent Post-Surgical Pain and Dysfunction

NCT03965897
View directory record Official record
Conditions
Pain, Function, Anxiety, Depression, Arthroplasty, Replacement, Knee, Veterans
Interventions
Acceptance and Commitment Therapy (ACT), Attention Control (AC)
Behavioral · Other
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
402 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Sep 29, 2026, 9:10 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Diaphragmatic Breathing Exercises for Post-COVID-19 Diaphragmatic Dysfunction (DD)

NCT06330376
View directory record Official record
Conditions
Post-Acute Sequelae of COVID-19
Interventions
Usual care of traditional treatment, Specific DB program/Diaphragmatic manipulation program
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Sep 29, 2026, 9:10 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Manual Physical Therapy During Pregnancy on Post Partum Perineal Trauma and Pain

NCT04660708
View directory record Official record
Conditions
Pregnancy Related, Delivery; Injury, Maternal, Pelvic Floor Disorders
Interventions
manual physical therapy
Behavioral
Lead sponsor
University of Wisconsin, Milwaukee
Other
Eligibility
18 Years and older · Female only
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Hales Corners, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 16, 2022 · Synced Sep 29, 2026, 9:10 AM EDT
Not yet recruiting Not applicable Interventional

Conservative Care for Pelvic Pain (C2P2) in Women Service Members

NCT06697548
View directory record Official record
Conditions
Chronic Pelvic Pain
Interventions
Pain Neuroscience Education, Lumbopelvic and Hip Therapeutic Exercise, Extrapelvic Manual Therapy, Extrapelvic Dry Needling, Deep Paced Diaphragmatic Breathing Training, Chronic Pelvic Pain Education, Intravaginal and intrarectal pelvic floor physical therapy
Other
Lead sponsor
Baylor University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
San Antonio, Texas • Waco, Texas
Source: ClinicalTrials.gov public record
Updated Nov 19, 2024 · Synced Sep 29, 2026, 9:10 AM EDT
Completed Not applicable Interventional

A Multidisciplinary Approach to Vocal Cord Dysfunction: A Novel Pilot Study

NCT01916616
View directory record Official record
Conditions
Vocal Cord Dysfunction
Interventions
Four therapy sessions with a psychologist utilizing cognitive-behavioral therapy techniques, Cognitive Behavioral Therapy (CBT)
Behavioral
Lead sponsor
CAMC Health System
Other
Eligibility
13 Years to 18 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Charleston, West Virginia
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 29, 2026, 9:10 AM EDT
Recruiting Not applicable Interventional

Stratified Targeted Engagement From Primary Care to Physical Therapy (STEPPT)

NCT07290361
View directory record Official record
Conditions
Low Back Pain, Neck Pain
Interventions
Engagement of clinic leadership (System Intervention - Usual Care), Engagement of clinic leadership (System Intervention - STEPPT), Patient Registry (System Intervention - STEPPT), Delivery of Patient Education Materials (System Intervention - Usual Care), Delivery of Patient Education Materials (System Intervention - STEPPT), Referral Specialist Training (System Intervention - Usual Care), Patient Health Navigator Training (System Intervention - STEPPT), Care Navigation (System Intervention - STEPPT), Care navigation audit and feedback (System Intervention - STEPPT), Primary Care Provider training (Provider Intervention - STEPPT), Nurse/Medical Assistant Training (Provider Intervention - STEPPT), Provider feedback on PT referral and adherence (Provider Intervention - STEPPT), Patient education on spine pain condition (Patient Intervention - Usual Care), Patient education on spine pain condition (Patient Intervention - STEPPT), Patient Education on Physical Referral by Providers (Patient Intervention - Usual Care), Patient Education on Physical Referral by Providers (Patient Intervention - STEPPT), Electronic Patient Education on Physical Therapy Referral (Patient Intervention - STEPPT), Patient education on physical therapy referral by Referral Specialist (Patient Intervention - Usual Care), Patient education on physical therapy referral by Patient Health Navigator (Patient Intervention - STEPPT), Care Navigation (System Intervention - Usual Care), Monitoring of PT referral and adherence rates (System Intervention - STEPPT), Monitoring of PT referral and adherence rates (System intervention - Usual Care)
Behavioral
Lead sponsor
San Diego State University
Other
Eligibility
18 Years and older
Enrollment
17,587 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Sep 29, 2026, 9:10 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Diaphragmatic Breathing for the Treatment of Bloating and Distension

NCT06596759
View directory record Official record
Conditions
Bloating
Interventions
Diaphragmatic Breathing
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 29, 2026, 9:10 AM EDT
Recruiting Not applicable Interventional

Neurostimulation for Respiratory Function After Spinal Cord Injury

NCT05756894
View directory record Official record
Conditions
Spinal Cord Injuries, Cervical Spinal Cord Injury, Respiratory Function Impaired
Interventions
Neurostimulation, Repiratory training
Device · Other
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 3, 2025 · Synced Sep 29, 2026, 9:10 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Diaphragm Function and Diver Endurance

NCT04679402
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 12, 2024 · Synced Sep 29, 2026, 9:10 AM EDT