Clinical trials: Sleep Insufficiency
Pregnancy, Analgesia
An Observational Study of Post-cesarean Delivery Respiratory Patterns Using a Non-invasive Minute Ventilation Monitor (Exspiron ™ System)
The purpose of this study is to evaluate the breathing patterns of women who undergo cesarean delivery with spinal or epidural morphine for post-operative pain control in the first day after surgery.
- Conditions
- Pregnancy, Analgesia, Respiratory Depression, Obstructive Sleep Apnea
- Trial name
- NCT02903173
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Duke University
Hypotonia, Muscle, Obstructive Sleep Apnea
Long-term Evaluation of Nasopharyngeal Airway in Hypotonia
This research is studying the long term use of a nasal airway device (self-supporting nasopharyngeal airway; "ssNPA") in children with hypotonic upper airway obstruction to learn about its effectiveness and tolerability as a…
- Conditions
- Hypotonia, Muscle, Obstructive Sleep Apnea, Nasal Airway Obstruction
- Trial name
- NCT06614582
- Testing
- Self-Supporting Nasopharyngeal Airway (ssNPA)
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Michigan
Obstructive Sleep Apnoea Syndrome, Nasal Obstruction
Nasal Obstruction in Sleep Apnea Patients Compared to the General Population
Recent clinical findings of research at Trondheim University Hospital suggest that surgical correction of the nose septum in addition to volume reduction of the nose cavity may be beneficial in patients who suffer from both nose…
- Trial name
- NCT01282125
- Where
- Norway
- Volunteers
- 217 people, healthy volunteers welcome
- Sponsor
- Norwegian University of Science and Technology
Respiratory Failure Chronic, Obesity Hypoventilation Syndrome
Myocardial Effects of NIV in OHS Patients
Chronic effects of noninvasive ventilation on myocardial function in patients with obesity hypoventilation syndrome (OHS) are scarcely understood.
- Conditions
- Respiratory Failure Chronic, Obesity Hypoventilation Syndrome, Obstructive Sleep Apnea, Cardiac Output, Low
- Trial name
- NCT06486129
- Testing
- Noninvasive ventilation volume targetted
- Where
- Slovakia
- Volunteers
- 13 people
- Sponsor
- Pavol Jozef Safarik University
Obesity & Overweight, Respiratory Depression
Oxytocin for Respiratory Compromise and Hypoventilation Induced by Drugs
Drug overdose is a national crisis. The primary cause of death associated with opioids is opioid-induced respiratory depression.
- Conditions
- Obesity & Overweight, Respiratory Depression, Intranasal Drug Administration, Oxytocin
- Trial name
- ORCHID (NCT07902752)
- Testing
- Intranasal Oxytocin 40 i.u.
- Volunteers
- 100 people
- Sponsor
- George Washington University
End Stage Renal Disease
Effects of Hemodialysis on the Sleep/Wake Cycle
The purpose of this study is to test a novel application of an existing treatment - using col dialysate (often used to treat hypotension) as opposed to warm dialysate (standard treatment) during hemodialysis for its ability to…
- Trial name
- NCT00460863
- Testing
- using cool versus warm dialysate during hemodialysis
- Where
- United States
- Volunteers
- 58 people
- Sponsor
- Emory University
Sleep Apnea, Chronic Kidney Diseases
Impact of Obstructive Sleep Apnea (OSA) Treatment on Blood Pressure Control in Chronic Kidney Disease
The role of obstructive sleep apnea (OSA) on chronic kidney disease (CKD) is not clear. This randomized clinical trial will test the impact of OSA treatment on blood pressure (BP) and on the estimated glomerular filtration rate…
- Trial name
- NCT05846490
- Testing
- CPAP, Usual care
- Where
- Brazil
- Volunteers
- 150 people
- Sponsor
- University of Sao Paulo
Obesity Hypoventilation Syndrome
Target Volume Mode Controlled Ventilator in Obesity Hypoventilation Syndrome
The purpose of this study is to investigate the evolution of daytime partial pressure of carbon dioxide in the blood (PaCO2) after 6 weeks of noninvasive ventilation-pressure support ventilation (NIV-PSV) with target volume…
- Trial name
- OVO (NCT01104610)
- Testing
- Breas Vivo 40
- Where
- 2 sites in France
- Sponsor
- Breas Medical S.A.R.L.
Neuromuscular Diseases, Obesity Hypoventilation Syndrome
Effectiveness Monitoring of Home Non-invasive Mechanical Ventilation by Digital Diagnosis Platform
The main objective will be to determine the effectiveness of home non-invasive ventilation by flow-time and time-pressure curves analysis in a cohort of patients with this treatment by digital diagnosis platform.
- Conditions
- Neuromuscular Diseases, Obesity Hypoventilation Syndrome, Lung Disease, Restrictive
- Trial name
- PRE-HVNI (NCT03085537)
- Where
- 3 sites in Spain
- Volunteers
- 40 people
- Sponsor
- Corporacion Parc Tauli
Obesity Hypoventilation Syndrome
Usefulness of Transcutaneous Capnography to Assess Residual Hypoventilation in Obesity-Hypoventilation Syndrom Treated by Non Invasive Ventilation at Home : a Prospective Study
Transcutaneous capnography (PtcCo2) recently showed good agreement with blood gases to assess hypercapnia. There is no study that has evaluated the benefit to realise systematically a nocturnal PtcCo2 in the follow-up of…
- Trial name
- PtcCO2-SOH (NCT03572712)
- Testing
- No Interventional study
- Where
- France
- Volunteers
- 32 people
- Sponsor
- Nantes University Hospital
Obesity Hypoventilation Syndrome, Chronic Respiratory Failure
Cost Effectiveness of Outpatient Set-up of Automated NIV in Obese Patients With Chronic Respiratory Failure
Obesity is an escalating issue, with an accompanying increase in referrals of patients with obesity-related respiratory failure.
- Trial name
- OPIP (NCT02342899)
- Testing
- Outpatient NIV Set Up using AVAPS AE (Manufactured by Philips-Respironics), Inpatient NIV Set Up using spontaneous/timed (S/T) mode pressure support ventilation (Manufactured by Philips-Respironics)
- Where
- 6 sites in France, United Kingdom
- Volunteers
- 82 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Obesity Hypoventilation Syndrome, Ketogenic Dieting
Ketogenic Diet for Obesity Hypoventilation Syndrome
Obesity hypoventilation syndrome (OHS) is a condition that occurs in small percentage of obese people that causes high carbon dioxide and low oxygen levels in the blood.
- Conditions
- Obesity Hypoventilation Syndrome, Ketogenic Dieting, Hypercapnic Respiratory Failure
- Trial name
- KETOHS (NCT04108819)
- Testing
- Ketogenic Diet
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Overweight and Obesity, Overweight or Obesity
A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Obesity
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records regarding obesity.
- Conditions
- Overweight and Obesity, Overweight or Obesity, Obesity, Obesity, Morbid
- Trial name
- NCT04100616
- Testing
- No intervention
- Where
- United States
- Sponsor
- ProgenaBiome
Obstructive Sleep Apnea, End Stage Renal Disease
Prognostic Impact of Sleep Apnea on Cardiovascular Morbidity and Mortality, in End Stage Renal Disease Patients
The purpose of this study is to prospectively evaluate the impact of sleep apnea on the cardiovascular morbidity and mortality of patients with end-stage renal disease.
- Trial name
- SASinHD_003 (NCT02073305)
- Testing
- No Sleep Apnea, Sleep Apnea - untreated, Sleep Apnea - treated
- Where
- Switzerland
- Volunteers
- 200 people
- Sponsor
- Centre Hospitalier Universitaire Vaudois
COPD (Chronic Obstructive Pulmonary Disease), Obesity Hypoventilation Syndrome (OHS)
The Effect of Mask Design on Ventilation Parameters in COPD and OHS Patients on Long-term Home Non-invasive Ventilation. An Experimental Study.
Chronic obstructive pulmonary disease (COPD) and obesity hypoventilation syndrome (OHS) are respiratory conditions that disrupt normal breathing.
- Trial name
- NCT06972589
- Testing
- Investigational Mask, Conventional mask
- Where
- New Zealand
- Volunteers
- 20 people
- Sponsor
- Fisher and Paykel Healthcare
Sleep Disorders, Congestion, Nasal
Exploratory Subjective Sleep Study of a Prototype Nasal Dilator
The purpose of this exploratory study is to evaluate the subjective measures of congestion and sleep quality in subjects who suffer from chronic nasal congestion and report trouble with their sleep.
- Trial name
- NCT01122849
- Testing
- Prototype Nasal Dilator, Marketed Nasal Strip
- Where
- 2 sites in United States
- Volunteers
- 61 people
- Sponsor
- GlaxoSmithKline
Chronic Hypercapnic Respiratory Failure, Obesity Hypoventilation Syndrome
Patient -Ventilator Interaction in Chronic Respiratory Failure
To evaluate a novel advanced physiological monitoring system to improve nocturnal non-invasive ventilation (NIV) in Neuromuscular disease (NMD), Chest wall disease (CWD), Chronic Obstructive Pulmonary Disease (COPD) and Obesity…
- Conditions
- Chronic Hypercapnic Respiratory Failure, Obesity Hypoventilation Syndrome, Neuromuscular Disease, Chronic Obstructive Pulmonary Disease
- Trial name
- NCT01371149
- Testing
- Surface parasternal electromyography (EMG) set up
- Where
- 2 sites in United Kingdom
- Volunteers
- 58 people
- Sponsor
- Michelle Ramsay
Chronic Kidney Disease (CKD)
Lorazepam and the Risk of Serious Adverse Events
This is a population-based cohort study assessing whether initiating a new outpatient prescription of a higher dose of lorazepam (>1-4 mg/day) compared to a lower dose (0.5-1 mg/day) in older adults with low kidney function (an…
- Trial name
- NCT07179978
- Testing
- Lorazepam
- Where
- Canada
- Volunteers
- 12,308 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Sleep Apnea, Nasal Obstruction
Turbinate Cauterization in Pediatric Patients With Nasal Obstruction
patients will be placed in 2 groups, with or without turbinate cautery ( a surgical method to reduce the size of the skin covered bones in the nose), at the time of adenoidectomy and tonsillectomy.
- Trial name
- NCT01695967
- Testing
- turbinate cauterization
- Where
- United States
- Volunteers
- 110 people
- Sponsor
- Eastern Virginia Medical School
Respiration Failure
Intelligent Oxygen Therapy During Sleep
Long-term oxygen therapy improves survival in patients with severe hypoxia. However, some patients despite this oxygen, experience episodes of low oxygen levels (intermittent hypoxia) especially during sleep which may be harmful.
- Trial name
- NCT02983565
- Testing
- Intelligent oxygen therapy system (iO2Ts)
- Where
- United Kingdom
- Volunteers
- 6 people
- Sponsor
- Imperial College London