Clinical trials: Respiration Disorders
Covid19
Cluster-Randomized Trial of Air Filtration and Ventilation to Reduce Covid19 Spread in Homes
Investigators are evaluating whether an intervention consisting of box-fans with MERV 16 filters ("filtration fans") and recommendations for improving ventilation in the home can reduce secondary spread of Covid19 from an index…
- Trial name
- NCT05777720
- Testing
- Filtration Fan, Safe-home pamphlet, Mid-week phone call
- Where
- 2 sites in United States
- Volunteers
- 214 people, healthy volunteers welcome
- Sponsor
- Stanford University
Apnea, Obstructive Sleep, Obstructive Sleep Apnea
OSA-18 in Children With Mild Obstructive Sleep Apnea: Can it be a Helpful Decision Making Tool?
The concept is a novel research idea that incorporates the potential impact of patient quality of life (QOL) on decision-making for treatment of mild obstructive sleep apnea (OSA).
- Trial name
- OSA-18 (NCT05911646)
- Testing
- OSA-18 Survey, Decisional Conflict (DCS)
- Where
- United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Connecticut Children's Medical Center
Safety,, Tolerability,
To Assess the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Multiple Doses AZD8848 in Healthy Subjects
This study will investigate the safety, tolerability, pharmacokinetics and pharmacodynamics of multiple ascending doses of AZD8848 in healthy subjects.
- Conditions
- Safety,, Tolerability,, Healthy Subjects
- Trial name
- NCT01818869
- Testing
- AZD8848
- Where
- United Kingdom
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Ventilator-Associated Pneumonia Prevention and Intensive Care Nursing Care
Theory-Based Educational Program for VAP Prevention and Nursing Care in Intensive Care Units
Ventilator-associated pneumonia (VAP) is an important challenge in intensive care and requires nurses to apply evidence-based preventive practices consistently in mechanically ventilated patients.
- Trial name
- TSEP-VAP-2026 (NCT07820826)
- Testing
- Theory-Based Structured Educational Program, Usual Care
- Where
- Jordan
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- JAWAD AHMAD ABU-SHENNAR
Respiratory Tract Diseases
Effect of Effect of a Medicated Topical Therapy , Petrolatum, and No Treatment on Nocturnal Cough
This study seeks to subjectively evaluate whether a single application of Vicks® VapoRub® (VVR) ointment or a control ointment (petrolatum) will be superior to no treatment for control of nocturnal cough and congestion due to…
- Trial name
- NCT00743990
- Testing
- Ointment containing camphor, eucalyptus oil, and menthol, Petroleum jelly
- Where
- United States
- Volunteers
- 143 people, healthy volunteers welcome
- Sponsor
- Penn State University
Amyotrophic Lateral Sclerosis, Motor Neuron Disease
Effects of Long Term Ventilation Support on the Quality of Life of ALS Patients and Their Families
Amyotrophic lateral sclerosis (ALS) is a serious rapidly progressive disease of the nervous system. The average survival from the time of diagnosis is two to three years.
- Conditions
- Amyotrophic Lateral Sclerosis, Motor Neuron Disease, Nervous System Diseases, Spinal Cord Diseases
- Trial name
- ALS-LTMV (NCT05744310)
- Testing
- Long term mechanical ventilation support, No long term mechanical ventilation support
- Where
- 9 sites in Norway
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
Aspirin Exacerbated Respiratory Disease, Aspirin-Sensitive Asthma
Genetics and Genomics of Aspirin Exacerbated Respiratory Disease (AERD)
Aspirin Exacerbated Respiratory Disease (AERD) is a relatively homogeneous disease characterized by adult-onset severe asthma, development of non-cancerous growths in the nasal canal (i.e. nasal polyps) and aspirin allergy.
- Conditions
- Aspirin Exacerbated Respiratory Disease, Aspirin-Sensitive Asthma, Nasal Polyps
- Trial name
- AERD (NCT04261582)
- Where
- United States
- Volunteers
- 245 people, healthy volunteers welcome
- Sponsor
- National Jewish Health
Hypercapnia, Ventilatory Depression
Clinical Study to Investigate the Effect of the Combination of Psychotropic Drugs and an Opioid on Ventilation
Opioids can decrease breathing and co-administration of benzodiazepines with opioids can further decrease breathing. It is unknown whether certain other drugs also decrease breathing when co-administered with opioids.
- Trial name
- NCT04310579
- Testing
- Oxycodone and Midazolam, Oxycodone, Paroxetine, and Quetiapine
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Food and Drug Administration (FDA)
Chronic Obstructive Pulmonary Disease (COPD), Sleep Apnea Obstructive (OSA)
Brain During Effort : Effects of Hypoxia With Respiratory Patients
Brain oxygenation is determined by the product of CaO2 and the cerebral blood flow (CBF), the modification of one or the other can affect the neuronal O2 availability.
- Conditions
- Chronic Obstructive Pulmonary Disease (COPD), Sleep Apnea Obstructive (OSA), Healthy Volunteers
- Trial name
- NEUROX (NCT02854280)
- Testing
- Pedalling exercise on a cycle ergometer, Isolated contractions of the quadriceps
- Where
- France
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Sleep Apnea, Obstructive
BAY2586116 Nasal Spray and OSA Severity
This investigator-initiated study aims to determine the effects of BAY2586116 (a novel TASK channel blocker nasal spray) on sleep apnoea severity and the potential influence of route of breathing.
- Trial name
- NCT05527457
- Testing
- BAY2586116
- Where
- Australia
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Flinders University
Obstructive Sleep Apnea (OSA)
Assessing the Validity of the PAP Problems Triage Tool in Patients With PAP Treatment for Obstructive Sleep Apnea
The intended use of the Positive Airway Pressure (PAP) Problems Triaging Tool (TT) is to appropriately triage patients with a PAP-associated problem(s) to a specific intervention(s) based on patient responses.
- Trial name
- TriagingTool (NCT05530967)
- Testing
- TT, VE
- Where
- United States
- Volunteers
- 355 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Acute Mountain Sickness, High Altitude
CO2 Supplement for Treatment of Acute Mountain Sickness
It was reported that up to 76% people who rapidly ascend to the altitude higher than 4500 m without sufficient acclimatization will have AMS which often develops 6-8 hours after reaching at high altitude.
- Conditions
- Acute Mountain Sickness, High Altitude, Inhalation; Gas
- Trial name
- NCT06393998
- Testing
- Breathing with CO2 during daytime and night at high altitude, Sleep and doing exercise test under inhalation of air
- Where
- China
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- State Key Laboratory of Respiratory Disease
Inadequate or Impaired Respiratory Function
Positive Airway Pressure Versus Breathing Exercises With Load Inspiratory in Patients Undergoing Bariatric Surgery
Obesity, due to excess fat in the thoracoabdominal region, can promote changes in respiratory function and lung function, leading to reduction in lung volume and capacity.
- Trial name
- NCT02682771
- Testing
- Bilevel positive airway pressure, PowerBreathe, Conventional Respiratory Physiotherapy (CRP)
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Universidade Metodista de Piracicaba
Chronic Obstructive Pulmonary Disease, Sleep Related Hypoventilation
Health Outcomes With CPAP or NIV in Patients With COPD and a Sleep Related Breathing Disorder
Chronic obstructive pulmonary disease (COPD) is a chronic lung disease affecting an estimated 1 in 10 Canadians. Symptoms include persistent shortness of breath, cough and sputum production.
- Conditions
- Chronic Obstructive Pulmonary Disease, Sleep Related Hypoventilation, Obstructive Sleep Apnea, Hypoventilation
- Trial name
- NCT05623709
- Testing
- Positive airway pressure with continuous positive airway pressure or noninvasive ventilation
- Where
- Canada
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Acute Mountain Sickness
Prochlorperazine Maleate Versus Placebo for the Prophylaxis of Acute Mountain Sickness
This study is a trial looking at a drug to help prevent acute mountain sickness. The drug is prochlorperazine, a drug commonly used to treat nausea vomiting and headache.
- Trial name
- NCT06450899
- Testing
- Prochlorperazine Maleate
- Where
- United States
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Stroke, Obstructive Sleep Apnea
Role of Obstructive Sleep Apnea in Stroke Appearance
Stroke is the third leading cause of death in industrialized countries and the first cause of handicap in adults. Several stroke risk factors were identified such as high blood pressure, diabetes mellitus, hypercholesterolemia or…
- Trial name
- AVSAS (NCT00613522)
- Testing
- polygraphic study
- Where
- France
- Volunteers
- 289 people, healthy volunteers welcome
- Sponsor
- University Hospital, Bordeaux
COPD, Non Invasive Ventilation
Prospective Cohort of Respiratory Insufficiency Outcome
The Respiratory Insufficiency Outcome (RIO) project consists in a french multicenter prospective cohort of patients with chronic obstructive pulmonary disease (COPD) undergoing domiciliary noninvasive positive pressure…
- Trial name
- RIO (NCT01192451)
- Where
- 4 sites in France
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Chronic Obstructive Pulmonary Disease (COPD), Decompensated COPD With (Acute) Exacerbation
Breathing-swallowing Interaction in Chronic Obstructive Pulmonary Disease Patients - Impact of Non Invasive Ventilation
In the investigators' knowledge there are no data about the impact of non invasive mechanical ventilation on the breathing-swallowing interaction.
- Trial name
- NCT01518075
- Testing
- Spontaneous Breathing, Non Invasive Mechanical Ventilation
- Where
- France
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
Dyspnea
Effects of Wearing a Face Mask During CrossFit Exercise
Face masks are important for prevention of transmission and contracting viruses such as COVID-19. Gymnasiums have been identified as being susceptible to virus transmission; therefore, wearing face masks during exercise is…
- Trial name
- NCT04688502
- Testing
- High intensity interval training, Continuous exercise training
- Where
- Canada
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Saskatchewan
Sleep Disordered Breathing
User Preference/Validation Evaluation of the New Philips Respironics Positive Airway Pressure Application
This pilot study is intended to evaluate the acceptance and performance of the DreamMapper application and the Therapist Assist educational tool in naïve patients with Obstructive Sleep Apnea who have been prescribed Positive…
- Trial name
- NCT03748264
- Testing
- Standard of Care, DreamMapper Application, DreamMapper Application with Therapist Assist
- Where
- 5 sites in United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Philips Respironics
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