Clinical trials: Respiration
Pneumocephalus
Ventilation With High Oxygen Content and Postoperative Pneumocephalus
The aim of this study is to compare the incidence and volume of postoperative pneumocephalus in patients receiving ventilation with 100% oxygen during the last stage of surgery versus a conventional 1:1 oxygen/air gas mixture.
- Trial name
- NCT02722928
- Testing
- Controlled Ventilation with 100% oxygen
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Ohio State University
Obesity
BLOSSOM: Behavioral Modification and Lorcaserin Second Study for Obesity Management
The purpose of this study is to assess the weight loss effect of lorcaserin during and at the end of 1 year of treatment in overweight and obese patients.
- Trial name
- NCT00603902
- Testing
- Lorcaserin 10 mg once daily (QD), Lorcaserin 10 mg twice a day (BID)
- Where
- United States
- Volunteers
- 4,008 people
- Sponsor
- Eisai Inc.
Obstructive Sleep Apnea
Laboratory Assessment of Pilairo Q CPAP Mask Performance and Ease of Use.
Participants will undergo a normal sleep study. They will be randomised to use either a FPH Pilairo Q nasal pillow CPAP mask, or another mask.
- Trial name
- NCT02121912
- Testing
- FPH Pilairo Q CPAP mask, Any other market released nasal or nasal-pillow CPAP mask
- Where
- Germany
- Volunteers
- 50 people
- Sponsor
- Fisher and Paykel Healthcare
Sleep Apnea, Diabetes
Hyperglycemic Profiles in Obstructive Sleep Apnea: Effects of PAP Therapy
This is a randomized control trial in people with diabetes and obstructive sleep apnea who will be randomly assigned for 3 months to PAP therapy along with healthy lifestyle and sleep education or healthy lifestyle and sleep…
- Trial name
- HYPNOS (NCT02454153)
- Testing
- REMStar Positive Airway Pressure, LifeStyle Counseling
- Where
- United States
- Volunteers
- 184 people
- Sponsor
- Johns Hopkins University
Surgical Patients, Pulmonary Complication
Prophylactic Noninvasive Ventilation in vs Postoperative Standard Care in High Risk Patients According to ARISCAT Score
Postoperative pulmonary complications are one of the most common complications after surgery. Noninvasive ventilation has been proposed post-operatively to prevent postoperative pulmonary complications.
- Trial name
- ANTICIPUSC (NCT03629431)
- Testing
- Prophylactic non-invasive ventilation, postoperative standard care
- Where
- 3 sites in France
- Volunteers
- 266 people
- Sponsor
- Institut Cancerologie de l'Ouest
Anesthesia
Preoxygenation With Positive Inspiratory Pressure During Induction of Anesthesia
Adults patients scheduled for elective surgery were randomly allocated to receive preoxygenation with spontaneous breathing, positive pressure ventilation (positive inspiratory pressure: 12 cmH2O) without PEEP, and with PEEP…
- Trial name
- PREOX (NCT02313766)
- Testing
- PPV : positive pressure ventilation, PEEP : PPV + PEEP
- Volunteers
- 150 people
- Sponsor
- University Hospital, Caen
Obstructive Sleep Apnea
Comparison of High Flow Nasal Cannula Therapy to Nasal Oxygen as a Treatment for Obstructive Sleep Apnea in Infants
This is a small pilot study that will compare High Flow Nasal Cannula (HFNC) therapy to oxygen nasal cannula therapy on infants who have obstructive sleep apnea (OSA) and are scheduled for a clinically ordered sleep study called…
- Trial name
- NCT02858154
- Testing
- HFNC, Low flow oxygen by nasal cannula
- Where
- 2 sites in United States
- Volunteers
- 9 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Covid19, Anosmia
Study of Hesperidin Therapy on COVID-19 Symptoms (HESPERIDIN)
The main aim of this study is to determine the effects of short-term treatment with hesperidin on COVID-19 symptoms in comparison with a placebo.
- Conditions
- Covid19, Anosmia, Fever, Cough
- Trial name
- Hesperidin (NCT04715932)
- Testing
- Hesperidin
- Where
- Canada
- Volunteers
- 216 people
- Sponsor
- Montreal Heart Institute
Nasal Congestion
Functional Magnetic Resonance Imaging (fMRI) Study of Nasal Strips in Nasal Congestion
The aim of the study is to evaluate the effect of the nasal strip (relative to the placebo strip) on the nasal passages using anatomical MRI scans and to demonstrate the effect of the strip on breathing correlated cortical…
- Trial name
- NCT02275364
- Testing
- Test strip, Nasal spray
- Where
- United Kingdom
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Obstructive Sleep Apnea
The Effect of Eszopiclone on the Arousal Threshold in Sleep Apnea Syndrome
The purpose of this study is to find out whether taking eszopiclone (Lunesta) changes the breathing effort required to briefly wake people with obstructive sleep apnea from sleep (respiratory arousal threshold).
- Trial name
- NCT01102270
- Testing
- Eszopiclone
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- Brigham and Women's Hospital
Acute Respiratory Distress Syndrome, Cytokine Release Syndrome
Efficacy and Safety of Itolizumab in COVID-19 Complications
Randomized, Parallel Group, Active Controlled Trial
- Conditions
- Acute Respiratory Distress Syndrome, Cytokine Release Syndrome, Covid19
- Trial name
- NCT04475588
- Testing
- Itolizumab IV infusion, Best supportive care (BSC)
- Where
- 4 sites in India
- Volunteers
- 32 people
- Sponsor
- Biocon Limited
Sleep Apnea, Obstructive, Diabetes Mellitus
Vascular Impairment in Type II Diabetes Mellitus With Co-morbid Obstructive Sleep Apnea
The investigators will examine the possible synergistic effects of obstructive sleep apnea (OSA) and type II diabetes mellitus (DM) on vascular functioning by performing a two-part investigation: A cross-sectional study comparing…
- Trial name
- NCT01629862
- Testing
- Continuous positive airway pressure
- Where
- 2 sites in United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Sanjay R Patel
Sleep Apnea, Obstructive
Evaluating the Relationship Between Sleep-Disordered Breathing and Daytime Alertness
Obstructive sleep apnea (OSA) is a serious sleep disorder in which a person repeatedly stops breathing, or experiences shallow breathing for short periods of time during sleep.
- Trial name
- NCT00393913
- Testing
- Continuous Positive Airway Pressure (CPAP)
- Where
- United States
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Asthma, Chronic Obstructive Pulmonary Disease
Inhaled Fluticasone Effects on Upper Airway Patency in Obstructive Lung Disease
The Chairman of the Veterans' Disability Benefits Commission reported at a recent US Senate hearing that asthma, chronic obstructive pulmonary disease (COPD), and sleep apnea are among the top 13 most frequent diagnoses leading…
- Conditions
- Asthma, Chronic Obstructive Pulmonary Disease, Obstructive Sleep Apnea
- Trial name
- InFLOW (NCT01554488)
- Testing
- Inhaled Fluticasone Propionate
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- VA Office of Research and Development
Sleep Disordered Breathing, Nocturnal Oxygen Desaturation
Determination of the Predictors of Nocturnal Desaturation in Postpartum Women
The primary aim of the study is to evaluate the effect of the method of delivery (vaginal delivery vs. cesarean section) on oxygen saturation in the first postpartum night.
- Conditions
- Sleep Disordered Breathing, Nocturnal Oxygen Desaturation, Upper Airway Edema
- Trial name
- NCT02330055
- Testing
- Forty-five degrees elevated upper body position, non-elevated upper body position, Noninvasive wrist pulse oximeter (WristOx Model 3150)
- Where
- United States
- Volunteers
- 99 people
- Sponsor
- Massachusetts General Hospital
Acute Respiratory Distress Syndrome, Acute Lung Injury
Non-invasive Vagal Neurostimulation (nVNS) for Traumatic Brain Injury (TBI)-Induced Acute Respiratory Distress
This is a prospective, randomized, two-arm, controlled 30-day investigational pilot trial using the gammaCore Sapphire S non-invasive vagus nerve stimulation (nVNS) device + standard of care (SOC) in newly-hospitalized patients…
- Conditions
- Acute Respiratory Distress Syndrome, Acute Lung Injury, Acute Lung Injury/Acute Respiratory Distress Syndrome (ARDS), Traumatic Brain Injury
- Trial name
- NCT04935697
- Testing
- nVNS, SOC
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Allegheny Singer Research Institute (also known as Allegheny Health Network Research Institute)
Respiratory Failure, Speech
Early Speech With One-Way Speaking Valve in Tracheostomy Patients
Patients with tracheostomy who are on and off of mechanical ventilation initially lose the ability to speak, and the use of one-way speaking valves (OWSV) is one method of restoring speech in these patients.
- Conditions
- Respiratory Failure, Speech, Aphonia
- Trial name
- NCT03008174
- Testing
- Early one-way speaking valve (OWSV) assessment
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Johns Hopkins University
Congestive Heart Failure, Chronic Obstructive Pulmonary Disease
Early Warning System
The study will begin in 2013 whereby patients having an early warning system (EWS) alert will be randomized to be seen by the rapid response team (RRT) for triage versus usual care.
- Conditions
- Congestive Heart Failure, Chronic Obstructive Pulmonary Disease, Cancer, Diabetes Mellitus
- Trial name
- NCT01741480
- Testing
- Early warning system monitoring., routine care
- Where
- United States
- Volunteers
- 571 people
- Sponsor
- Washington University School of Medicine
COVID-19
Sargramostim in Patients With Acute Hypoxic Respiratory Failure Due to COVID-19 (SARPAC)
Phase IV study to evaluate the effectiveness of additional inhaled sargramostim (GM-CSF) versus standard of care on blood oxygenation in patients with COVID-19 coronavirus infection and acute hypoxic respiratory failure.
- Trial name
- SARPAC (NCT04326920)
- Testing
- Sargramostim, Control
- Where
- 4 sites in Belgium
- Volunteers
- 87 people
- Sponsor
- University Hospital, Ghent
Obesity, Morbid, Ventilator-Induced Lung Injury
Providing Optimal PEEP During Mechanical Ventilation for Obese Patients Using Esophageal Balloon
This is a research study to determine if identifying an optimal level of positive end-expiratory pressure (PEEP) targeted specifically to individualized patient characteristics will shorten the time on the ventilator.
- Conditions
- Obesity, Morbid, Ventilator-Induced Lung Injury, Respiratory Failure
- Trial name
- PROP OPEN (NCT03951064)
- Testing
- Esophageal balloon, Intervention Spontaneous Breathing Trial (SBT) and Extubation, Control Spontaneous Breathing Trial and Extubation
- Where
- 2 sites in United States
- Volunteers
- 6 people
- Sponsor
- University of North Carolina, Chapel Hill
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