Clinical trials: Respiration Disorder
Anxiety
Respiratory Dysregulation and Breathing Training in Anxious Outpatients
This study will explore respiratory dysregulation in anxious outpatients and examine the effect of breathing training with biofeedback for those anxious patients.
- Trial name
- NCT00108277
- Testing
- Breathing Training-Raise CO2, Breathing Training- Lower CO2
- Where
- United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Obstructive Sleep Apnea, Malocclusion
Premolar Extractions for Obstructive Sleep Apnea in Children With Overjet
This research aims to provide pediatric patients with polysomnography (a sleep study) before and after orthodontic treatment to determine if the extraction of upper premolars for treating excessive overjet results in an increase…
- Trial name
- NCT04946201
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mohamed Bazina
Cough
The Safety, Tolerability, PK and PD of GSK2339345 in Healthy Subjects
This is a First Time in Human (FTIH) study for the sodium channel inhibitor, GSK2339345. The study is split into two parts. Part A will assess the safety and tolerability of the new drug.
- Trial name
- FTIH (NCT01494636)
- Testing
- GSK2339345 (solution), GSK2339345 (nebulised), Lidocaine
- Where
- United Kingdom
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Sleep Apnea, Obesity
Sleep Apnea in Pregnancy Screening Study
Obstructive sleep apnea is known to be a significant source of morbidity in the general population. It has been proposed to be associated with the development of preeclampsia and fetal growth restriction.
- Trial name
- SAPSS (NCT01585844)
- Where
- United States
- Volunteers
- 182 people, healthy volunteers welcome
- Sponsor
- MetroHealth Medical Center
Asthma
Combined Effects of Inspiratory Muscles Training With Pilate Training in Asthma Patients
Asthma is a chronic (long-term) condition that affects the airways in the lungs. The airways are tubes that carry air in and out of your lungs. In asthma the airways can become inflamed and narrowed at times.
- Trial name
- NCT06762236
- Testing
- Pillatate Training
- Where
- Pakistan
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Chronic Obstructive Pulmonary Disease
A Study to Assess Safety, Tolerability and Pharmacokinetics of of AZD6553 in Healthy Volunteers and Patients With Chronic Obstructive Pulmonary Disease (COPD)
AZD6553 is a new drug being developed as a possible treatment for patients with chronic obstructive pulmonary disease (COPD). COPD refers to chronic bronchitis and emphysema, a pair of two commonly co-existing diseases of the…
- Trial name
- NCT01068184
- Testing
- AZD6553
- Where
- United Kingdom
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Mechanical Ventilation Complication, Pneumonia
Mechanically Ventilated Children and Pacifiers
Mechanical ventilation is a life support system developed to support or restore normal lung functions. Children who are connected to mechanical ventilator, separation from family in intensive care environment, getting away from…
- Conditions
- Mechanical Ventilation Complication, Pneumonia, Bronchiolitis
- Trial name
- NCT05566184
- Testing
- Modified pacifier
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hitit University
Dyspnea, Sleep Quality
Visual and Auditory Stimulation in Intensive Care Patients
This study is a randomized controlled experimental clinical trial designed to investigate the effects of visual and auditory stimulation on dyspnea severity, sleep quality, and anxiety levels in patients receiving noninvasive…
- Conditions
- Dyspnea, Sleep Quality, Anxiety, Intensive Care Patients
- Trial name
- NCT07895030
- Testing
- The Northern Lights and White Noise
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of Yalova
Bronchial Neoplasm Benign
Survivin and Fibulin-3 in Benign and Malignant Respiratory Diseases
Purpose: Survivin is a common member of the inhibitors of the apoptosis protein (IAP) family with a dual role in promoting cell proliferation and preventing apoptosis.
- Trial name
- NCT04413292
- Testing
- ELISA assays and Westren blot analysis of survivin and fibulin-3 expression
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- South Valley University
Obstructive Sleep Apnea (OSA)
Evaluating the Efficacy of PAP Therapy for Treating OSA in the Home Environment
This study will take between 4-6 months (with first patient first visit to last patient last visit expected to span 3-4 months across all study sites).
- Trial name
- NCT04744038
- Testing
- Positive Airway Pressure (PAP) Therapy
- Where
- 2 sites in United States, Australia
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- ResMed
Narcotic Use, Central Sleep Apnea
Diagnosis of Sleep-Related Respiratory Disorders in Patients With Narcotic Medications
The present study is a prospective, single cohort study involving patients on narcotic medications, undergoing overnight sleep studies in the clinical sleep laboratory.
- Trial name
- WP-NARC001 (NCT03670914)
- Testing
- WatchPAT 200
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Asthma
Effectiveness of a Buteyko-based Breathing Technique for Asthma Patients
The purpose of this study is to investigate the effects of a Buteyko-based breathing technique on physiological and psychological parameters in adults with asthma
- Trial name
- NCT03098849
- Testing
- Buteyko Breathing Technique
- Where
- Germany
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- ARCIM Institute Academic Research in Complementary and Integrative Medicine
Anxiety
Biofeedback-aided Intervention for Self-regulation
The investigators propose a randomized controlled trial (RCT) to investigate the feasibility and efficacy of non-intrusive biofeedback devices that can be worn throughout the day in providing therapeutic cues to college students…
- Trial name
- NCT02837016
- Testing
- Wearable biofeedback, Relaxation Treatment
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Respiratory Function Tests，Heart Function Tests, Cardiopulmonary Function
Xiangya Cardiopulmonary Health and Disease Cohort
Xiangya Cardiopulmonary Health and Disease Cohort (XY-CPHDC) is a non-intervention study grounded in real-world data. It is designed as a bidrectional clinical cohort combined retrospective and prospective design, in order to…
- Trial name
- XY-CPHDC (NCT06972784)
- Where
- China
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- Xiangya Hospital of Central South University
Parkinson Disease
Neural Control of Breathing in Parkinson's Disease
Breathing is a complex process, which can be controlled through voluntary command or neural control. Parkinson's disease (PD) is a progressive neurological disorder.
- Trial name
- NEURON-PD (NCT06074614)
- Testing
- Hypercapnic ventilatory response, Respiratory related evoked potential, Transcranial magnetic stimulation
- Where
- Netherlands
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Obstructive Sleep Apnea
Aspirin Resistance in OSA Patients
Obstructive Sleep Apnea (OSA) patients are at increased risk of major cardiovascular events, so many patients take aspirin for prevention.
- Trial name
- NCT03930875
- Testing
- Aspirin Resistance testing
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Danbury Hospital
Breathing Stop
Carbon Dioxide (CO2) Measurement With a CO2/O2 Guedel Airway
This trial compares capnographic signals using a modified CO2/O2 Guedel airway with a CO2/O2 nasal cannula without and with oxygen supply in sedated children aged 4 - 24 months.
- Trial name
- NCT03637257
- Testing
- modified Guedel airway
- Where
- Switzerland
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Obstructive Sleep Apnea
Humidification Needs
A study undertaken to investigate mouth leak for airway discomfort/dryness while using CPAP. This study will also measure how much humidification is required to treat subsequent upper airway discomfort/dryness from mouth leak by…
- Trial name
- NCT03247907
- Testing
- Condition A: CPAP with No Humidification, Condition B: CPAP with No Humidification, Condition C: CPAP with Cold Passover
- Where
- New Zealand
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Fisher and Paykel Healthcare
Post COVID-19 Condition, Somatic Symptom Disorder
MR-spectroscopy in Post-covid Condition Prior to and Following a Yoga Breathing Intervention
From a clinical perspective, we find that many patients with Post COVID condition suffer from severe and debilitating shortness of breath, while routine pulmonary investigations fail to find the cause of the problems experienced.
- Trial name
- SpeCY (NCT05946512)
- Testing
- yoga, social contact
- Where
- Austria
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Medical University Innsbruck
Hyperventilation, Larynx
Vocal Cord Responses During Hyperventilation in Normal Individuals and in Mild and Severe Asthmatics.
The Investigators aim to: 1. Study the effect of hyperventilation on the development of paradoxical vocal cord movement (PVCM) in healthy individuals and in patients with mild and severe asthma, 2.
- Conditions
- Hyperventilation, Larynx, Asthma
- Trial name
- NCT05565430
- Testing
- Acute Hyperventilation, Chronic hyperventilation, Effects of anticholinergic medication
- Where
- Australia
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Monash Medical Centre
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