Clinical trials: Central Sleep Apnea
Obstructive Sleep Apnea of Adult, Mild Cognitive Impairment
The Relationship Between Obstructive Sleep Apnea and Alzheimer's Disease: Evidence and Effectiveness
The research plan to enroll 15 simple snoring patients (apnea/hypopnea <5, control group), 30 severe OSA patients (apnea/hypopnea >30, treatment group), and 15 mild cognitive impairment patients (comparative group).
- Trial name
- OSA (NCT05433883)
- Testing
- sleep surgery
- Where
- Taiwan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Sleep Apnea, Obstructive, Sleep Apnea, Central
Sparkle Respiratory Effort Validation
This study has been developed in order to demonstrate the validity of the Sparkle respiratory effort signal.
- Trial name
- NCT04630639
- Testing
- Sparkle
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
Obstructive Sleep Apnea, Hypertension
Effect of Selective and Nonselective Cyclooxygenase Enzyme Inhibition on Arterial Blood Pressure and Cerebral Blood Flow With Exposure to Intermittent Hypoxia in Humans
The study has been designed to assess the effect of cyclooxygenase inhibition on blood pressure, cerebral blood flow, ventilation and renal hemodynamics following chronic intermittent hypoxia exposure.
- Conditions
- Obstructive Sleep Apnea, Hypertension, Cardiovascular Diseases, Stroke
- Trial name
- NCT01280006
- Testing
- Intermittent hypoxia, Indomethacin, Celecoxib
- Where
- Canada
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Obstructive Sleep Apnea
Obstructive Sleep Apnea in World Trade Center Responders
The goal of the study is to examine the possible underlying causes of sleep apnea (a disorder in which there are problems with breathing during sleep) in World Trade Center Responders.
- Trial name
- NCT01753999
- Testing
- Standard CPAP, CPAP - Flex
- Where
- 3 sites in United States
- Volunteers
- 317 people, healthy volunteers welcome
- Sponsor
- Rutgers, The State University of New Jersey
Obstructive Sleep Apnea, Alzheimer's Disease
Brain Sleep Clearance of Amyloid-Beta Peptides
The 'Amyloid Cascade Hypothesis' posits that the accumulation of a peptide, amyloid beta (Aβ), in the brain is the initiating event in Alzheimer's disease (AD), however, the mechanisms involved are not well understood.
- Trial name
- Brain SCRAPs (NCT02474251)
- Testing
- Continuous positive airway pressure device
- Where
- 2 sites in United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Sleep Disordered Breathing, Sleep Apnea, Central
Evaluation of the Philips Respironics BiPAP autoSV Devices in Subjects With Sleep Disorders
Comparing two BiPAP autoSV devices in participants with complex sleep apnea and determining if the new device will treat those participants no worse than when compared to its predecessor device.
- Trial name
- NCT01626989
- Testing
- BiPAP auto Advanced, BiPAP auto SV4
- Where
- 3 sites in United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Philips Respironics
Obstructive Sleep Apnea of Adult
Comparative Study of the ANNE™ One System to Diagnose Obstructive Sleep Apnea
The main objective of this study is to evaluate the accuracy of the ANNE Sleep system for the diagnosis of obstructive sleep apnea (OSA) in adults
- Trial name
- NCT04643782
- Testing
- ANNE Sleep
- Where
- 4 sites in United States
- Volunteers
- 287 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Alzheimer Disease, Dementia
ANNE Vital Sign System Remote Sleep Assessment
Sleep apnea is characterized by temporary pauses or stops to participant's breathing. Currently, sleep apnea is diagnosed using an in-lab sleep study, which involves spending a night in a sleep laboratory hooked up to wires on…
- Conditions
- Alzheimer Disease, Dementia, Mild Cognitive Impairment, Sleep Apnea
- Trial name
- NCT05669495
- Testing
- ANNE Vital Sign System
- Where
- Canada
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- Sunnybrook Health Sciences Centre
Diabetes Mellitus, Chronic Kidney Diseases
The Multi-Ethnic Lifestyle Study
The study design is cross-sectional using a self-completion questionnaire in an English speaking multi-ethic population within Leicester and Leicestershire.
- Conditions
- Diabetes Mellitus, Chronic Kidney Diseases, Cardiovascular Diseases, Obstructive Sleep Apnea
- Trial name
- MELS (NCT04256720)
- Testing
- No intervention
- Where
- United Kingdom
- Volunteers
- 9,500 people, healthy volunteers welcome
- Sponsor
- University of Leicester
COPD, Hypertension
Sleepiz One+ Versus Capnography and Electrocardiography
EtCO2, or exhaled carbon dioxide, is a non-invasive and commonly used measure for respiratory rate and function. It can be easily monitored using a device called a capnograph, which consists of a sensor that is placed near the…
- Conditions
- COPD, Hypertension, Sleep Apnea, Asthma
- Trial name
- SPZCAP (NCT05712226)
- Testing
- Sleepiz One+
- Where
- Switzerland
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Sleepiz AG
Sleep Apnea, Sleep Disorder
TatchSleep as a Tool to Aid in Sleep Apnea Analysis
This is a single center, single-arm, quantitative study evaluating the efficacy of the TatchSleep wireless sensor patches as a tool to aid in sleep apnea analysis as compared to an overnight PSG evaluation.
- Trial name
- NCT04419714
- Testing
- TatchSleep
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Wesper Inc
Altitude, Sleep Apnea, Central
Effects of Naltrexone on Nocturnal Breathing Patterns at Altitude
Sleep at altitude is often poor. The purpose of this study is to evaluate the effects of a single dose of the opioid antagonist, naltrexone, on sleep quality and periodic breathing after rapid ascent to ~3800m altitude.
- Trial name
- NCT05037032
- Testing
- Naltrexone Pill
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- VA Loma Linda Health Care System
Sleep Apnea, Obstructives, Sleep Apnea Central
Development of a Torso Patch Sensor (C-TraQ) as a Companion Device to a Fingertip Sensor (TipTraQ) for Direct Monitoring of Respiratory Effort
The existing PranaQ system utilizes a fingertip sensor that captures PPG(Photoplethysmography) and accelerometer data, and its clinical validation is well-established.
- Trial name
- NCT07744854
- Where
- Taiwan
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- PranaQ Pte. Ltd.
Apnea
A Study of Breathing Sound-based Classification of Patients With Breathing Disorders
Sleep-disordered breathing can damage the cardiovascular system, and may also lead to dysregulation of the autonomic nervous system, endocrine disorders, and hemodynamic changes, causing multi-system and multi-organ damage.
- Trial name
- NCT05868694
- Testing
- polysomnography
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Huai'an No.1 People's Hospital
Sleep, Shift Work
Sleep Survey for Medical Trainees
Background This is a survey to understand sleep in the context of medical trainees (on call) and the participants knowledge about the relevance of sleep, shiftwork, and the impact that sleep may have on their working performance.
- Conditions
- Sleep, Shift Work, Circadian Rhythm, Sleep Apnea
- Trial name
- SSMT (NCT06706453)
- Where
- United Kingdom
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- King's College London
Acne Vulgaris, Allergic Rhinitis
MedlinePlus Health Prescriptions: Developing a Pragmatic Approach for Clinic Use
The specific aim of this proposed pilot study is to compare two standardized processes (paper and electronic) to deliver a customized MedlinePlus health information prescription.
- Conditions
- Acne Vulgaris, Allergic Rhinitis, Anxiety, Asthma
- Trial name
- NCT01050465
- Testing
- health information prescription
- Volunteers
- 907 people, healthy volunteers welcome
- Sponsor
- University of Missouri-Columbia
Sleep Disordered Breathing, Able Bodied
Central Sleep Apnea : Physiologic Mechanisms to Inform Treatment
Central sleep apnea (CSA) is common in patients with heart failure and those using opioid analgesics. Unfortunately, effective treatment of central apnea remains elusive, pressure therapy given the modest efficiency of positive…
- Trial name
- CSA (NCT04118387)
- Testing
- Acetazolamide + supplemental oxygen + PAP therapy, Zolpidem + PAP therapy, Buspirone + PAP therapy
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Dementia, Sleep Apnea
Effect of Treating Sleep Apnea on Cognition in Patients With Dementia
The purpose of this study is to determine whether treating sleep apnea with continuous positive airway pressure would result in improvements in cognition in patients with Alzheimer's disease.
- Trial name
- NCT00477828
- Testing
- Continuous positive airway pressure
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Spinal Cord Injuries, Sleep Disordered Breathing
Role of Mirtazapine in Ameliorating Sleep Disordered Breathing
The purpose of this study is to look at the effect of using Mirtazapine to target a specific pathway in the body, that relies on a natural chemical the body produces called 'serotonin', in patients with spinal cord injury (SCI)…
- Trial name
- NCT04799782
- Testing
- Mirtazapine
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Wayne State University
Obstructive Sleep Apnea, Dementia
The Effect of OSA on Brain Waste Clearance
Recent ground-breaking research has shown that clearance of toxic neuro-metabolites from the brain including the proteins β-Amyloid (Aβ) and tau that form dementia causing plaques and tangles is markedly impaired when sleep is…
- Conditions
- Obstructive Sleep Apnea, Dementia, Cognitive Impairment
- Trial name
- NCT05606991
- Testing
- CPAP Withdrawal
- Where
- Australia
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Woolcock Institute of Medical Research