Obstructive Sleep Apnea (OSA) Clinical Trial
— OsaStimB2Official title:
Effect of DAW1033B2 on Obstructive Sleep Apnea
Verified date | February 2020 |
Source | Brigham and Women's Hospital |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
Obstructive sleep apnea (OSA) is common and has major health implications but treatment options are limited. OSA patients show a marked reduction in upper airway (UA) dilator muscle activity at sleep onset and this phenomenon leads to increased collapsibility of UA compared to normal subjects. In this protocol the investigators will test the effect of DAW1033B2 administered before sleep on OSA phenotype traits and OSA severity during sleep.
Status | Completed |
Enrollment | 13 |
Est. completion date | January 20, 2020 |
Est. primary completion date | October 1, 2019 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 21 Years to 65 Years |
Eligibility |
Inclusion Criterion: - OSA: AHI > 15 Exclusion Criteria: - Any medical condition other than well controlled hypertension, diabetes, hyperlipidemia - Any medication known to influence breathing, sleep/arousal or muscle physiology. - Claustrophobia. - Inability to sleep supine. - Allergy to lidocaine, Oxymetazoline HCl, DAW1033D. - Individuals with underlying cardiac disease, such as arrhythmias. - Individuals taking psychiatric medications, or any of the studied medications for medical care. - History of seizures - For women: Pregnancy. - History of panic disorder / hyperventilation syndrome / Attention deficit-hyperactivity disorder (ADHD) / autism |
Country | Name | City | State |
---|---|---|---|
United States | Sleep Disorders Research Program Brigham and Women's Hospital | Boston | Massachusetts |
Lead Sponsor | Collaborator |
---|---|
Brigham and Women's Hospital |
United States,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Apnea Hypopnea Index (AHI, Events/Hour of Sleep) | Based on previous studies the investigators anticipate that DAW1032B2 will reduce AHI more effectively in subjects with moderate sleep apnea, mildly obese (BMI<32), Vpassive > 50% of Veupnea (ventilation during eupneic ventilatory drive) | 1 night |
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