Clinical trials: Obstructive Ventilation Disorder
Obstructive Sleep Apnea Syndrome, Polycystic Ovary Syndrome
Effect of Obstructive Sleep Apnea Syndrome on Insulin Sensitivity and Cardiovascular Risk in PCOS Adolescents
Polycystic ovary syndrome (PCOS) is one of the most common disease caused by hormonal imbalance and is also associated with overweight and obesity. It affects 5-10% of adolescent girls and women capable of having children.
- Conditions
- Obstructive Sleep Apnea Syndrome, Polycystic Ovary Syndrome, Sleep Apnea
- Trial name
- NCT01840618
- Testing
- Nasal Continuous positive airway pressure (CPAP)
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Albert Einstein College of Medicine
Asthma, Respiratory Sounds
Treatment of Persistent Wheezing in Infants and Children
Wheezing is a high-pitched whistling sound that is produced when air flows through narrowed lung airways. It is a common symptom of asthma.
- Trial name
- NCT00301171
- Testing
- Inhaled Fluticasone
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Obstructive Sleep Apnea, Down Syndrome
Clinical Outcomes From Treatment and Evaluation of Obstructive Sleep Apnoea in Children With Down Syndrome
The goal of this observational study is to learn about the use of non-invasive ventilation for treatment of obstructive sleep apnoea syndrome in children with Down Syndrome.
- Conditions
- Obstructive Sleep Apnea, Down Syndrome, Quality of Life, Behavior
- Trial name
- REFRESHED (NCT06030349)
- Testing
- Non-invasive ventilation
- Where
- 6 sites in Ireland, United Kingdom
- Volunteers
- 200 people
- Sponsor
- Children's Health Ireland
Asthma
Biological Monitoring of Nano Sized Particles in the Airways of Asthmatic Children
Background Ambient airborne particulate material (PM) is defined according the aerodynamic diameter into coarse, fine, and ultrafine or "nano" sized particles ranging between 2.5-10 µm (coarse), <2.5 µm (fine), and <0.1 µm…
- Trial name
- EHF (NCT01754948)
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Asthma
Mechanical Heat Recovery Ventilation on House Dust Mite Sensitive Asthma
Asthma has become increasingly common in the UK, demanding our consideration of the cause. Many patients with asthma are allergic to house dust mites, which thrive in modern housing.
- Trial name
- NCT00148096
- Testing
- Mechanical Heat Recovery Ventilation
- Where
- United Kingdom
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- University of Glasgow
Obstructive Sleep Apnea Syndrome
Inflammatory Mediators in Obstructive Sleep Apnoea Syndrome; Mechanisms of Production and the Effect of Long Term Antioxidants Administration
Obstructive Sleep Apnea Syndrome (OSAS) is associated with elevated plasma levels of IL-6 and TNF-α, which cannot be accounted for by obesity (Vgontzas et al Sleep Med Rev 2005;9:211-24, Ciftci et al Cytokine 2004;28:87-91].
- Trial name
- NCT01188005
- Testing
- n-CPAP, Oxygen supplementation, Vitamin A, Vitamin C, Vitamin E, Allopurinol, N-Acetylcysteine
- Where
- Greece
- Volunteers
- 30 people
- Sponsor
- University of Athens
Apnea Syndrome, Obstructive Sleep Apnea
Analysis of Mandibular Movements in Ventilated Children With Sleep Apnea Syndrome
Obstructive Sleep Apnea is a common medical condition in children. Diagnosis is based on polysomnography . We conducted an open prospective non randomised clinical trial to assess the efficacy of a new medical device called…
- Trial name
- AMANDA (NCT05908188)
- Where
- France
- Volunteers
- 20 people
- Sponsor
- University Hospital, Grenoble
Bronchiolitis
Atrial and Brain Natriuretic Peptides in Bronchiolitis
The purpose of this study is to collect information about what happens to certain chemicals produced in the body called hormones during respiratory infections such as bronchiolitis.
- Trial name
- NCT00347880
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Florida
Bronchiolitis
Bilevel Noninvasive Ventilation in Infants With Bronchiolitis Presenting With Apnea
This physiological study aims to compare Bilevel Positive Airway Pressure and continuons positive airway pressure in infants with severe bronchiolitis presenting with apnea
- Trial name
- NCT04408534
- Testing
- mode of noninvasive ventilation
- Volunteers
- 20 people
- Sponsor
- University Hospital, Grenoble
Obstructive Sleep Apnea Syndrome
Cytokine Profiles in Children With Obstructive Sleep Apnea
The purpose of this study is to compare the cytokine profile of tonsillar and peripheral blood mononuclear cells in patients with obstructive sleep apnea (OSA) and to compare the blood mononuclear cell cytokine secretion profile…
- Trial name
- NCT00456573
- Testing
- tonsillectomy
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Stroke, Ischemic, Obstructive Sleep Apnea
Positional Therapy to Treat Obstructive Sleep Apnea in Stroke Patients
Obstructive sleep apnea (OSA) has been found to be very common in stroke patients. Obstructive sleep apnea has been found to impede stroke rehabilitation and recovery.
- Trial name
- NCT03558659
- Testing
- Positional therapy belt
- Where
- Canada
- Volunteers
- 1 people
- Sponsor
- Sunnybrook Health Sciences Centre
Asthma
Exploring a Cessation Intervention for Smokers
An estimated 6.6 million parents who smoke visit pediatric emergency departments (PED) annually. Up to 50% of these parental smokers are from low-income, racially/ethnically diverse households in which a variety of…
- Trial name
- NCT01728038
- Testing
- Cessation Counseling
- Where
- United States
- Volunteers
- 230 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Obstructive Sleep Apnea
Precision Sleep Medicine
This retrospective observational study aims to characterize the prevalence and clinical features of obstructive sleep apnea (OSA) phenotypes and develop a rater-independent algorithm for automated OSA phenotyping, improving…
- Trial name
- NCT06903481
- Where
- 2 sites in Switzerland
- Volunteers
- 1,055 people
- Sponsor
- University Hospital, Basel, Switzerland
Asthma, Obstructive Sleep Apnea Syndrome
Factors Issued From Functional Exploration Associated to SAHOS in Asthmatic Children
There is an increase in the prevalence of obstructive apnea-hypopnea syndrome (OSA) in children for which the pathophysiological explanation is unknown.
- Trial name
- SASTHMA (NCT04624815)
- Where
- France
- Volunteers
- 6 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Obstructive Sleep Apnea, Orthodontic Tooth Movement
The Effect of Tooth Position During Orthodontic Treatment on the Apnea/ Hypopnea Index (AHI)
The study design of this research project involves orthodontic patients registered at the Harvard School of Dental Medicine who are deemed eligible to undergo orthodontic treatment and who have been provided with sufficient…
- Conditions
- Obstructive Sleep Apnea, Orthodontic Tooth Movement, Apnea, Sleep Disordered Breathing
- Trial name
- NCT03299023
- Testing
- Medibyte Portable Monitor
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Harvard School of Dental Medicine
Asthma
Effect of Extra- Fine Versus Coarse-Particle Inhaled Corticosteroids (ICS) on Ventilation Heterogeneity in Children With Poorly Controlled Asthma
The primary objective of the study is to show that ventilation heterogeneity identified by hyperpolarized helium-3 lung MRI is prevalent children with poorly controlled asthma despite guidelines-based treatment with ICS.
- Trial name
- EXPAND (NCT02577497)
- Testing
- beclomethasone, fluticasone
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- University of Virginia
Sleep Disordered Breathing (SDB), Sleep Apnea
Sleep Disordered Breathing and Multimorbidity: The Xiangya SDB Cohort Study
Sleep disordered breathing (SDB) is one of the most common sleep disorders, including obstructive sleep apnea (OSA), central sleep apnea (CSA), sleep-related hypoventilation, hypoxemia, etc., with OSA being the most prevalent.
- Conditions
- Sleep Disordered Breathing (SDB), Sleep Apnea, Cardiometabolic Diseases, Multimorbidity
- Trial name
- NCT06755840
- Where
- China
- Volunteers
- 15,000 people, healthy volunteers welcome
- Sponsor
- Xiangya Hospital of Central South University
Sleep Apnea, Obstructive
Feasibility of Unattended Home Polysomnography and Comparison to In-laboratory Polysomnography in Pediatric Patients
The purpose of the study is: 1) To assess the feasibility of unmonitored polysomnography and 2) to compare apnea hypopnea index (AHI), average SPO2, and SPO2 nadir between unmonitored polysomnography and in-laboratory…
- Trial name
- NCT03473548
- Testing
- Portable sleep monitor, In-laboratory Polysomnography
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Pediatric Obstructive Sleep Apnea, Down Syndrome (DS)
Pediatric Down Syndrome Post-Approval Study
The purpose of this Post Approval research study is to assess ongoing safety and effectiveness of the Inspire therapy in adolescents and young adults (age 13-18) with Down syndrome and severe sleep apnea.
- Trial name
- NCT06851338
- Testing
- Hypoglossal Nerve Stimulation
- Where
- 6 sites in United States
- Volunteers
- 60 people
- Sponsor
- Inspire Medical Systems, Inc.
Chronic Obstructive Pulmonary Disease
Arm Training in Patients With Chronic Obstructive Pulmonary Disease
Patients with chronic lung disease often report shortness of breath when they use their arms for simple activities of daily living such as dressing, lifting, shaving, bathing and brushing their hair and teeth.
- Trial name
- NCT00657293
- Testing
- Arm training program
- Where
- Canada
- Volunteers
- 34 people
- Sponsor
- West Park Healthcare Centre