Clinical trials: Periodic Breathing
Postoperative Complications, Abdominal Surgery
Intraoperative Lung Protective Ventilation Needs Periodic Lung Recruitment Maneuvers
Postoperative Pulmonary Complications (PPC) are common. It severely affects postoperative recovery, particularly in abdominal surgery.
- Conditions
- Postoperative Complications, Abdominal Surgery, Intraoperative Mechanical Ventilation
- Trial name
- REMAIN-1 (NCT05556174)
- Testing
- periodic lung recruitment maneuvers
- Where
- China
- Volunteers
- 1,060 people
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
Apnea of Prematurity, Preterm Infant
Detection of Respiratory Events Using Acoustic Monitoring in Extremely Preterm Infants
Extremely preterm infants, born before 29 weeks of pregnancy, often face breathing difficulties, also known as respiratory events, due to their undeveloped lungs and respiratory systems.
- Conditions
- Apnea of Prematurity, Preterm Infant, Periodic Breathing, Hypopnea
- Trial name
- DREAM 2 (NCT07552025)
- Testing
- Wireless acoustic sensor, Semi-structured interview, Nox T3s portable sleep monitoring device
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Periodic Breathing, Cheyne-Stokes Respiration
Comparison of Modified With Conventional Adaptive Servoventilation Processes
The objective of this study is to compare the modified adaptive servoventilation control algorithm of the with the standardised algorithms of routinely-used servoventilation processes (AutoSet CS2) in terms of the effect on…
- Trial name
- NCT01037439
- Testing
- Adaptive Servo-controlled Ventilation (ASV)
- Where
- Germany
- Volunteers
- 20 people
- Sponsor
- ResMed
Apnea of Prematurity, Desaturation of Blood
Arterial Oxygen Saturation on Ventilatory Stability in Extremely Premature Infants
This is a prospective crossover study to compare the within-subject effect of the two target ranges of arterial oxygen saturation (SpO2), both within the clinically recommended range of 90- 95%.
- Conditions
- Apnea of Prematurity, Desaturation of Blood, Central Apnea, Periodic Breathing
- Trial name
- NCT03695900
- Testing
- Targeting SpO2 at 93-95%, Targeting SpO2 at 90-92%
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- University of Miami
Environmental Sleep Disorder, Cheyne-Stokes Respiration
Monitoring of the Cerebral Tissue Oxygenation and Perfusion in the Adapting Climber During Sleep in High Altitude
One of the major challenges in adapting to high altitudes is that with increasing altitude sleeping quality declines rapidly. Thus, the night sleep can only provide limited to none regeneration.
- Conditions
- Environmental Sleep Disorder, Cheyne-Stokes Respiration, Altitude Sickness
- Trial name
- PerOxySleep (NCT01465971)
- Where
- Germany
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Goethe University
Major Abdominal Surgery, Atelectasis
Optimal Interval for Periodic Alveolar Recruitment Maneuvers Achieving 90% Lung Re-expansion During Intraoperative Ventilation
This study aims to determine the optimal interval for periodic alveolar recruitment maneuvers (PARM) that can achieve effective lung re-expansion in 90% of patients undergoing intraoperative mechanical ventilation during…
- Conditions
- Major Abdominal Surgery, Atelectasis, Lung-protective Ventilation, Lung Ultrasound Score
- Trial name
- NCT07239557
- Testing
- Different interval of PARM
- Where
- China
- Volunteers
- 52 people
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
Polysomnography, Sleep Apnea Syndromes
Adverse Long-term Consequences of Sleep Disordered Breathing: The Ottawa Hospital (TOH) Sleep Database
The primary purpose of the proposed study is to validate our previously developed predictive model for adults with obstructive sleep apnea using (i) clinical data from multiple large academic centers, (ii) a longer follow-up…
- Conditions
- Polysomnography, Sleep Apnea Syndromes, Risk Factors, Prognosis
- Trial name
- NCT03834792
- Testing
- No intervention but exposure
- Where
- Canada
- Volunteers
- 5,155 people
- Sponsor
- Ottawa Hospital Research Institute
Chronic Heart Failure
Effects of Acetazolamide and CO2 Inhalation on Exercise-induced Periodic Breathing in Heart Failure
To evaluate the effects of CO2 inhalation and acetazolamide treatment on exercise-induced periodic breathing in patients with chronic stable heart failure. Patients will be given CO2 (2%) during a constant workload exercise.
- Trial name
- NCT00517426
- Testing
- acetazolamide
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Centro Cardiologico Monzino
Development of Control of Breathing
Effects of Targeting Lower Arterial Oxygen Saturations on the Development of Control of Breathing in Very Preterm Infants
To determine whether targeting lower arterial oxygen saturations from the day of birth alters the early (first 3 months) postnatal development of the control of ventilation and the hypercapnic and hyperoxic responses in very…
- Trial name
- NCT00573053
- Testing
- Oxygen saturation range
- Where
- 2 sites in Canada
- Volunteers
- 26 people
- Sponsor
- University of Manitoba
OSA, Proteinuria
The Association Between Sleep Duration and Sleep Disorders and Proteinuria in Children
The presence of protein in urine is a common laboratory finding in children. Although proteinuria is usually benign, it can be a marker of a serious underlying renal disease or systemic disorder.
- Conditions
- OSA, Proteinuria, Periodic Limb Movement Sleep Disorder
- Trial name
- NCT03933046
- Testing
- PSG
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Periodic Breathing, Heart Failure
The Cyclocapnic Method for Measurement of Chemosensitivity
We aim to test our method for measuring chemosensitivity (the ventilatory response to a change in carbon dioxide), which uses sinusoidal carbon dioxide stimuli.
- Trial name
- NCT01049256
- Testing
- carbon dioxide
- Where
- United Kingdom
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Periodic Breathing
Different Loop Gain Phenotypes in Patients With Chronic Systolic Heart Failure and Periodic Breathing
Central sleep apnoea (CSA) is common in patients with chronic systolic heart failure (HFrEF). Various trials have shown a prevalence of 21 - 37% in this group of people.
- Trial name
- NCT03532412
- Where
- Germany
- Volunteers
- 12 people
- Sponsor
- Wissenschaftliches Institut Bethanien e.V
Impaired Oxygen Delivery, Ischemic Reperfusion Injury
The Role of Exercise-Periodic-Breathing (EPB) in Impaired Ventilation Regulation Dysfunction in Heart Failure Patients
Heart failure (HF) is a complex syndrome characterized by myocardial dysfunction and an impaired regulatory function of multiple organ systems which were resulted from impaired cardiac output and consequently impaired perfusion…
- Trial name
- NCT01454128
- Testing
- exercise
- Where
- Taiwan
- Volunteers
- 600 people
- Sponsor
- Chang Gung Memorial Hospital
Ischemic Stroke, Cerebral Infarct
Consequences of Post Stroke Polysomnographic Abnormalities on Functionnal Recovery and Survival After an Ischemic Stroke
Ischemic stroke is a major public health issue, likely to cause functional disability. It is well known that sleep has an impact on brain plasticity, and after an ischemic stroke, studies have shown subjective sleep quality…
- Conditions
- Ischemic Stroke, Cerebral Infarct, Sleep Apnea, Periodic Limb Movement Disorder
- Trial name
- PSG-AVC (NCT04816136)
- Testing
- Sleep recording (already done)
- Where
- France
- Volunteers
- 227 people
- Sponsor
- University Hospital, Montpellier
Altitude Hypoxia
Effect of Acetazolamide on Sleep Disordered Breathing in Lowlanders Older Than 40 Years at Altitude
Randomized, placebo controlled trial evaluating the effect of acetazolamide on sleep disordered breathing in lowlanders older than 40 years travelling from 760 m to 3'100 m.
- Trial name
- NCT03536507
- Testing
- ACETAZOLAMIDE oral capsule
- Where
- Kyrgyzstan
- Volunteers
- 185 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Sleep Disorders
Screening for Sleep Hypoxemia in Pulmonary Arterial Hypertension
In the investigators study, and regarding results of small cohorts in the literature, the investigators hypothesize that hypoxemia is frequent in IPAH and CPEPH.
- Trial name
- Sommeil_HTAP (NCT01371669)
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Periodic Fever, Aphthous Stomatitis, Pharyngitis, And Cervical Adenitis (Pfapa), Obstructive Sleep Apnea
Evaluating the Genetics and Immunology of Periodic Fever, Aphthous Stomatitis, Pharyngitis, and Cervical Adenitis (PFAPA) Syndrome and Other Tonsil Disorders
Background: Periodic fever, aphthous stomatitis, pharyngitis, and cervical adenitis (PFAPA) is the most common periodic fever syndrome of childhood.
- Conditions
- Periodic Fever, Aphthous Stomatitis, Pharyngitis, And Cervical Adenitis (Pfapa), Obstructive Sleep Apnea, Tonsillitis, Tonsil Disorder
- Trial name
- NCT05656365
- Where
- 3 sites in United States
- Volunteers
- 1,500 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Periodic Breathing, Breathing-Related Sleep Disorder
Modified Adaptive Servoventilation (ASV) Compared to Conventional ASV
This study will determine if modified adaptive servoventilation (ASV) is as effective as the conventional ASV in treating periodic breathing.
- Trial name
- NCT01405313
- Testing
- Modified Adaptive Servoventilation Device, Conventional Adaptive Servoventilation device
- Where
- Germany
- Volunteers
- 21 people
- Sponsor
- ResMed
Respiratory Control in Premature Infants
Prematurity-Related Ventilatory Control
The purpose of this research study is to improve our understanding of unstable breathing and heart blood flow patterns seen in premature infants.
- Trial name
- PreVent (NCT03464396)
- Testing
- Bedside Physiology study, Carotid Body Function Test, Room Air Challenge
- Where
- United States
- Volunteers
- 177 people
- Sponsor
- Washington University School of Medicine
Sleep-Disordered Breathing
HighCycle Study: Effect of Acetazolamide on Sleep Disordered Breathing in Women Compared to Men
Randomized clinical trial evaluating the effect of acetazolamide on sleep disordered breathing in women compared to men travelling to 3600 m.
- Trial name
- NCT06498531
- Testing
- Acetazolamide
- Where
- Kyrgyzstan
- Volunteers
- 303 people, healthy volunteers welcome
- Sponsor
- University of Zurich