Clinical trials: Apnea
Snoring, Apnea
Injection Snoreplasty: Comparison Between Ethanol and Ethanolamine Oleate
SUMMARY INTRODUCTION: among various treatments for patients with primary snoring, upper airway resistance syndrome (UARS) and obstructive sleep apnea syndrome (OSAS), the injection snoreplasty arose as a promising alternative in…
- Trial name
- NCT00804037
- Testing
- Injection Snoreplasty
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
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
Obstructive Sleep Apnea
Obstructive Sleep Apnea (OSA), Hypertension , β1 Subunit of Maxi-k+ Channel and Cardiovascular Risk
To describe the relationship between OSA and clinical Hypertension (performing ABPM), endothelial dysfunction (performing flowmetry), and its relation at the basic research (determining the β1 subunit in Peripheral Leukocytes in…
- Trial name
- OSAS (NCT01791270)
- Testing
- Continuous positive airway pressure (CPAP) therapy
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Angeles Sanchez Armengol
Sleep Apnea Syndromes, Oxidative Stress
Efficacy of Continuous Positive Airway Pressure in Reducing Oxidative Stress in Individuals With Sleep Apnea
Sleep-disordered breathing (SDB) is a condition in which a person experiences frequent breathing pauses during sleep, also known as sleep apnea.
- Conditions
- Sleep Apnea Syndromes, Oxidative Stress, Cardiovascular Diseases
- Trial name
- SASS (NCT00607893)
- Testing
- Continuous Positive Airway Pressure (CPAP)
- Where
- United States
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- Case Western Reserve University
Obstructive Sleep Apnea
TipTraQ Home Sleep Test Validation Study, Duke
A validation study has been designed to assess the performance of a home sleep test device, TipTraQ, for screening sleep apnea. The study involves participants wearing the TipTraQ device on their fingertip during a traditional…
- Trial name
- NCT06351878
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- PranaQ Pte. Ltd.
Healthy Men
Sleep, Breathing and Psychomotor Performance at Altitude: A Physiologic Study in Healthy Subjects
This study investigates the effect of altitude exposure on sleep, breathing and psychomotor performance in healthy subjects.
- Trial name
- NCT01130948
- Testing
- altitude exposure
- Where
- Switzerland
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- University of Zurich
OSA, Malocclusion
Changes of the Upper Airway Volume After Orthognathic Surgery
The aim of the present project is to analyze the impact from orthognathic surgery on the upper airway respiratory volume. The primary objective is comparison of differences in the in the airway changes due to maxillary movements…
- Conditions
- OSA, Malocclusion, Dentofacial Deformities
- Trial name
- NCT05060133
- Testing
- Orthognathic Surgery
- Where
- Sweden
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Lund University Hospital
Obstructive Sleep Apnea, Tonsillitis
Hydromorphone vs Fentanyl in Children Undergoing Tonsillectomy Surgery
A RCT to compare hydromorphone versus fentanyl for pain control following tonsillectomy or adenotonsillectomy surgery.
- Trial name
- NCT04230681
- Testing
- Hydromorphone, Fentanyl
- Where
- United States
- Volunteers
- 189 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Sleep Apnea
Prospective Validation Study of a Novel Type IV Home Sleep Apnea Test
Prospective validation study of the NightOwl, a Type IV home sleep apnea test (HSAT), compared to a traditional Type I and a Type IV sleep monitor.
- Trial name
- NCT03385187
- Testing
- NightOwl HSAT
- Where
- Belgium
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Ectosense NV
OSA
Pharyngeal Muscle Control Mechanisms of Atomoxetine-plus-oxybutynin in Obstructive Sleep Apnea
Current therapies available for obstructive sleep apnea (OSA) have varying degrees of efficacy due to the complex nature of the disorder.
- Trial name
- NCT05944965
- Testing
- Atomoxetine 80 mg plus Oxybutynin 5 mg, Atomoxetine 80 MG
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Obstructive Sleep Apnea
Fentanyl Test in Children's Adenotonsillectomy
The purpose of this study is to discuss the relationship between the result of fentanyl test and required dosage of morphine for children with OSAS after adenotonsillectomy；and to evaluate the ability of predicting requested…
- Trial name
- NCT02484222
- Testing
- Fentanyl
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Fudan University
Sleep Apnea, Hypersomnia
Patient Outcomes in Unattended and In- Lab Polysomnography
This randomized controlled study will directly evaluate whether unattended polysomnography (level 2 sleep study) in individuals referred for sleep apnea or hypersomnia, including those with comorbidities of insomnia and…
- Trial name
- NCT05230394
- Testing
- Attended Polysomnography in the Lab, Unattended Polysomnography in the Home
- Where
- Canada
- Volunteers
- 194 people, healthy volunteers welcome
- Sponsor
- Cerebra Medical
Sleep Apnea, Obstructive
Prescision Medicine in Obstructive Sleep Apnea, Cardiovascular and Cerebrovascular Disease: AI Electrocardiogram Patch Does it All
Obstructive Sleep apnea(OSA) is a disease with multiple causes, and treatments are very diverse. Patients and doctors have a lot of choices.
- Trial name
- NCT05566860
- Testing
- Positional Therapy, Intraoral Negative Pressure Therapy, Oral Appliances
- Where
- Taiwan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Shin Kong Wu Ho-Su Memorial Hospital
Velopharyngeal Insufficiency, Swallowing
Velopharyngeal Insufficiency After Maxillomandibular Advancement Osteotomy in Obstructive Sleep Apnea Patients
The aim of this study is to gain insight into the development of velopharyngeal insufficiency (VPI) in patients who have undergone maxillomandibular advancement osteotomy (MMA) as a treatment for obstructive sleep apnea syndrome…
- Conditions
- Velopharyngeal Insufficiency, Swallowing, Nasality, Speech
- Trial name
- VPIMMA (NCT07301021)
- Where
- Netherlands
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Obstructive Sleep Apnea
Effects of Exercise Training on Cognitive Performance and Sympathetic Activity in Obstructive Sleep Apnea
Abstract Obstructive sleep apnea syndrome (OSA) is characterized by complete or partial collapse of a narrowed pharynx and it's associated with reduction in cerebral blood flow, cardiovascular disease, and neuropsychological…
- Trial name
- NCT02289625
- Testing
- Exercise Training
- Where
- Brazil
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Obstructive Sleep Apnea
Pathophysiology of the Upper Airway in Patients With COPD and Concomitant OSA
The purpose of study is to evaluate the physiologic effects of pulmonary tissue/structural changes associated with COPD and upper airway inflammation on upper airway collapsibility.
- Trial name
- NCT02567448
- Testing
- Sleep and pulmonary physiologic measurements
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Obstructive Sleep Apnea
New Perspective on Exploring the Post-apneic BP Surge in Patients With OSA
The nocturnal short-term BPV induced by sleep-breathing events is affected by many factors. The purpose of the study is as follows: (1) to explore the relationship between nocturnal short-term BPV and vascular endothelial…
- Trial name
- NCT06172998
- Testing
- Phentolamine Injection
- Where
- China
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Xu J
Lung Diseases
Breath Analysis by Ion Mobility Spectrometry
Recognition of disease specific clusters of volatile organic compounds in patients with different lung diseases, using breath analysis with ion mobility spectrometry.
- Trial name
- NCT00632307
- Where
- Germany
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Lung Clinic Hemer
Obstructive Sleep Apnea
Comparison of Demographic Data Mentioned by the Patients or Measured by a Physician
OSA (Obstructive Sleep Apnea) represents a major risk of postoperative complications. Predictive scores have been developed as the STOP-Bang score and the DES-OSA score.
- Trial name
- NCT05709964
- Testing
- Self-reported, Measured
- Where
- Belgium
- Volunteers
- 187 people, healthy volunteers welcome
- Sponsor
- Astes
Adropin In Patients of OSA
Serum Adropin as an Indicator of Endothelial Dysfunction and Disease Severity in Obstructive Sleep Apnea in Obese Patients
1. Objectives (Aim): To evaluate the role of serum adropin as a potential biomarker of endothelial dysfunction in OSA 1. Compare serum adropin levels between Obese patients with and without OSA. 2.
- Trial name
- NCT07829809
- Testing
- Adropin
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Aswan University