Clinical trials: Inhalation
Yoga
Ultrasound Imaging of the Diaphragm During Yoga Breathing
INTRODUCTION The practice of yoga in recent years is becoming more common. Originating in India, yoga combines physical postures with a philosophy of life and breathing (pranayama).
- Trial name
- NCT05330026
- Testing
- Diaphragm´s study during yoga breathing
- Where
- Spain
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Universidad Autonoma de Madrid
Chronic Obstructive Pulmonary Disease
Transcutaneous Electrical Diaphragmatic Stimulation and Inspiratory Muscle Training in Patients With COPD Exacerbated
Chronic Obstructive Pulmonary Disease (COPD) is characterized by chronic airflow limitation, a qualification of impairment of respiratory muscle function, including hyperinflation and muscle weakness.
- Trial name
- NCT03844711
- Testing
- Transcutaneous electrical diaphragmatic stimulation (TEDS), Inspiratory Muscle Training (IMT), Conventional physiotherapy
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hospital de Clinicas de Porto Alegre
Oral Cancer, Oropharyngeal Cancer
Speech-based AI-driven Diagnostics and Rehabilitation for Oral and Oropharyngeal Cancer.
Participants diagnosed with oral cancer, oropharyngeal cancer, or oral potentially malignant lesions, as well as healthy controls, had their speech audio recordings collected for the development and validation of AI-driven models…
- Trial name
- speech omics (NCT07347899)
- Where
- China
- Volunteers
- 501 people, healthy volunteers welcome
- Sponsor
- Yudong Xiao
Individuals Aged 60 and Over, Individuals Who Are Physically and Mentally Suitable to Practice Pranayama Breathing Technique
Effects of Pranayama Breathing Technique on Stress Level, Sleep Quality, and Quality of Life Among Older Adults
Aging is associated with progressive tissue deterioration resulting from a continuous decline in the ability to renew homeostatic cell regeneration and replace cells lost during tissue damage.
- Conditions
- Individuals Aged 60 and Over, Individuals Who Are Physically and Mentally Suitable to Practice Pranayama Breathing Technique, Individuals Without a Malignant Respiratory System Disease (Such as Bronchial and Lung Cancer), Individuals Without a Pathological Condition Affecting Their Level of Consciousness and Concentration
- Trial name
- NCT07451756
- Testing
- Pranayama group
- Where
- Turkey (Türkiye)
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Namik Kemal University
Respiratory Function, Breast Reconstruction
The Effect of Breast Reconstruction Surgery Using Tissue Expanders on Respiratory Functions
This study evaluates the effect of breast reconstruction surgery on respiratory functions. 45 patients elected for unilateral or bilateral breast reconstruction surgery will go through respiratory function examinations a month…
- Trial name
- NCT02491762
- Testing
- respiratory function tests
- Where
- Israel
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Yaron Har-Shai
Safety, and Tolerability
A Study Evaluating the Safety, Tolerability and Pharmacokinetics of ASY202 in Healthy Adults
A Phase 1 clinical trial to evaluate the pharmacokinetics, relative bioavailability, safety and tolerability of DHE inhalation powder delivered by dry powder inhaler, DHE IV, and DHE nasal spray.
- Trial name
- NCT07226362
- Testing
- DHE inhalation powder low dose administered via dry powder inhaler (DPI) device, DHE inhalation powder high dose administered via dry powder inhaler (DPI) device, DHE injected intravenously (1 mg)
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Aspeya Switzerland SA
Unspecified Threat to Breathing
Performance Validation of a Non-contact Breathing Frequency Monitor (Model BM07)
The purpose of this study is to compare the accuracy of the BiancaMed BM07 breathing frequency indicator device with the respiration rate measured by a SomnoScreen RC Easy device on 20+ human volunteers.
- Trial name
- NCT01319396
- Where
- Ireland
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- ResMed
Healthy Volunteers, Diaphragm
High Flow Oxygen Therapy Effect on Healthy Subjects
The use of high-flow nasal cannula (HFNC) has increased. Diaphragmatic ultrasonography is a tool that, as a noninvasive complement to esophageal pressure (Pes) measurement, allows the evaluation of diaphragm function and…
- Conditions
- Healthy Volunteers, Diaphragm, Respiratory Rate
- Trial name
- NCT06086769
- Testing
- High flow nasal canula
- Where
- Argentina
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Argentinian Intensive Care Society
Coronary Artery Disease
Breathing-Induced Myocardial Oxygenation Reserve
This is a clinical trial to test the clinical feasibility and safety of a novel CMR protocol, combined with a specific breathing maneuver to identify myocardial regions exposed to severe coronary artery stenosis.
- Trial name
- B-MORE-Pilot (NCT03050346)
- Where
- 6 sites in United States, Canada and 3 more
- Volunteers
- 113 people, healthy volunteers welcome
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Respiratory Function, Pulmonary Function
Effect of Digital Incentive Spirometry Training in Healthy Adults
This prospective single-group pre-post study evaluated whether digital incentive spirometry training using the TryBreath system could improve pulmonary function, respiratory muscle strength, exercise capacity, and symptom scores…
- Conditions
- Respiratory Function, Pulmonary Function, Respiratory Muscle Strength
- Trial name
- NCT07528222
- Testing
- TryBreath Digital Incentive Spirometry System
- Where
- Taiwan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Taipei Medical University
Vasomotor Rhinitis
Nasal Physiologic Reactivity of Nonallergic Rhinitics to Cold Air Provocation
This study seeks to compare patients with vasomotor rhinitis ("perennial nonallergic rhinitis," "idiopathic rhinitis") with normal controls with respect to their nasal physiologic reactivity to cold air challenge.
- Trial name
- NCT00415493
- Testing
- Cold-dry air provocation, Warm-moist air provocation
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Associated Scientists to Help Minimize Allergies
Child, Anesthesia
Optimal Inspiratory Pressure for Facemask Pressure-controlled Ventilation in Children
The purpose of this study is to find an optimal inspiratory pressure to provide adequate tidal volume and prevent gastric insufflation in pediatric patients.
- Trial name
- NCT02471521
- Testing
- Mask ventilation, Rocuronium
- Where
- South Korea
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Healthy
The Relationship Between Maximal Oxygen Consumption and Inspiratory Muscle Activation Pattern Under Loaded Inspiratory Muscle Tests in Healthy Adults
Maximal oxygen consumption, VO2max, is the gold standard to evaluate human aerobic fitness, which stands for the maximal capacity of cardiorespiratory system and musculoskeletal system to transport and utilize oxygen.
- Trial name
- NCT04463732
- Testing
- Loaded inspiratory muscle test and cardiopulmonary exercise test
- Where
- Taiwan
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Pulmonary Disease, Chronic Obstructive
A Single Centre Randomized Study Evaluating The Safety And Tolerability Of GSK233705 In Healthy Volunteers.
This study will investigate the safety and tolerability of inhaled doses of GSK233705 with a new formulation.
- Trial name
- NCT00453687
- Testing
- GSK233705
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Airway Inflammation
Study of Biomarkers of Airway Inflammation (0000-128)
This study will evaluate the effects of inhaled fluticasone on cell counts and inflammatory mediators measured in sputum of healthy volunteers following exposure to inhaled lipopolysaccharide.
- Trial name
- NCT00869596
- Testing
- fluticasone propionate, Comparator: Lipopolysaccharide (LPS), Comparator: albuterol
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Cardiovascular Disease
Examination of Cardiovascular Function/ Cardio Respiratory Interaction on Spontaneous Breathing Trials in Patients in the Prolonged Weaning
The aim of the present study is to determine the cardiovascular function/ cardio respiratory interaction on spontaneous breathing trials in patients with prolonged weaning.
- Trial name
- Weaning TTE (NCT02569385)
- Testing
- Spontaneous breathing trial
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- RWTH Aachen University
Fatigue, Cardiopulmonary Arrest
Post-Coronavirus Disease of 2019 (COVID-19) Rehabilitation Clinics in Saudi Arabia
This intervention study aims to evaluate the before and after changes in physical fitness, cardiorespiratory status, exercise capacity, fatigue, anxiety, dyspnea, psychoemotional conditions, and quality of life through 3 sessions…
- Conditions
- Fatigue, Cardiopulmonary Arrest, Physical Inactivity, Muscle Weakness
- Trial name
- NCT05799534
- Testing
- Physical Therapy Rehabilitation
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Majmaah University
Snoring, Mouth Breathing
OA Therapy for Mouth-breathers Who Snore
Breathing is one of the body's vital functions that occur under normal conditions using the nose. When humans breathe primarily through the mouth instead of the nose, this is referred to as mouth breathing.
- Conditions
- Snoring, Mouth Breathing, Obstructive Sleep Apnea
- Trial name
- OATMB (NCT04876625)
- Testing
- myTAP oral appliance plus mouth shield, myTAP oral appliance alone for first 4 weeks
- Where
- United States
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Anesthesia, General
Effect of Binaural Beats for Maintenance of General Anesthesia
The goal of this clinical trial is to learn about the effects of binaural beats on maintenance of general anesthesia in patients undergoing thyroidectomy without intraoperative neuromonitoring.
- Trial name
- BB (NCT06002568)
- Testing
- Silent, Binaural beats
- Where
- South Korea
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Obstructive Sleep Apnea
Abdominal Breathing for Depression, Anxiety, Heart Rate Variability in Obstructive Sleep Apnea Patients
The research topic is to explore the effectiveness of abdominal breathing on improving of depression, anxiety, and heart rate variability in obstructive sleep apnea patients with depressive symptoms.
- Trial name
- NCT05594212
- Testing
- Abdominal breathing training
- Where
- Taiwan
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- National Taipei University of Nursing and Health Sciences
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