Clinical Trials Logo
  1. Home
  2. Sleep Apnea, Obstructive
  3. NCT01560975

IOP Fluctuations in Patients With Sleep Apnea With or Without Primary Open Angle Glaucoma Using Positive Airway Pressure

Sleep Apnea, Obstructive Clinical Trial

Official title:
A Prospective, Explorative, Open Label Study to Assess the 24-hour Intraocular Pressure Fluctuation Profile Recorded With SENSIMED Triggerfish® in Patients With Moderate to Severe Obstructive Sleep Apnea Syndrome Using Continuous Positive Airway Pressure With or Without Primary Open Angle Glaucoma

Clinical Trial Summary

Sleep apnea is characterized by repetitive episodes of decreased or interrupted airflow in the upper airways during sleep. Obstructive sleep apnea syndrome (OSAS) is the most common sleep-related breathing disorder and is characterized by repeated partial or complete upper airway collapse, gasping episodes, daytime sleepiness and fatigue. Once suspected, the diagnosis is made on the basis of anamnesis and a polysomnography (PSG) using the so-called respiratory disturbance index (RDI) to grade OSAS. Standard therapy consists of continuous positive airway pressure (CPAP) during sleep to prevent upper airway collapse. The association between OSAS and glaucoma has been extensively studied, although a few reports have been non-confirmatory. OSAS has been associated with reduced ocular blood flow, leading to hypoxia and hypercapnia, and as such, may represent a risk factor for glaucomatous optic neuropathy. OSAS has also been related to loss of nycthemeral rhythm of intraocular pressure (IOP). In addition, CPAP has been reported to increase IOP when used during nighttime.

The purpose of this study is to investigate how IOP varies in time, particularly during sleep in OSAS patients with or without glaucoma, and if the IOP variations are associated with the use of CPAP. IOP fluctuations will be monitored with SENSIMED Triggerfish®, a portable investigational device using a contact lens sensor that monitors the IOP fluctuation continuously over 24-hours.

Clinical Trial Description

n/a

Study Design

Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Diagnostic

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01560975
Study type Interventional
Source Sensimed AG
Contact
Status Completed
Phase N/A
Start date March 2012
Completion date November 2012
View Details
See also
  Status Clinical Trial Phase
Terminated NCT03605329 - Evaluation of the Severity of Cardiovascular Autonomic Neuropathy in Type 1 Diabetic Patients With OSAS N/A
Completed NCT04912635 - Evaluation of a Health Dashboard Intervention to Improve Engagement With CPAP Therapy in PAP-Naïve Patients: Project Neo N/A
Not yet recruiting NCT05939934 - Impact of the Mandibular Advancement Device on Sleep Apnea During CPAP Withdrawal N/A
Enrolling by invitation NCT02290236 - Monitored Saturation Post-ICU N/A
Completed NCT02088723 - Testing the Elevation as Sleep Apnea Treatment N/A
Terminated NCT02269774 - Origin of Premature Atrial Beats Induced by Simulated Obstructive Sleep Apnea N/A
Completed NCT02261857 - 3D-Printed CPAP Masks for Children With Obstructive Sleep Apnea Early Phase 1
Completed NCT01943708 - Novel Auto-continuous Positive Airway Pressure (CPAP) Validation Phase 3
Completed NCT01181570 - Efficacy and Safety of Adalimumab in Patients With Psoriasis and Obstructive Sleep Apnea Phase 4
Completed NCT00273754 - The Effect of Caffeine on Postextubation Adverse Respiratory Events in Children With Obstructive Sleep Apnea (OSA). Phase 2
Recruiting NCT02166879 - Undetected Sleep Apnea in the Postanesthesia Acute Care Unit (PACU)
Recruiting NCT04963192 - Integrated Management of Chronic Respiratory Diseases N/A
Completed NCT04846400 - Pilot Study of a Self-Supporting Nasopharyngeal Airway in Hypotonia N/A
Completed NCT05056766 - How Does the Clinical and Paraclinical Efficacy of an Oral Appliance Evolved According to Propulsion: Control With Each mm of Advancement
Recruiting NCT04314492 - Intracapsular Tonsillectomy in the Treatment of Obstructive Sleep Apnea in Adults N/A
Completed NCT05175287 - OSA (oRisk of Obstructive Sleep Apnea and Traffic Accidents Among Bus Drivers in Ecuador: is There a Significant Association
Active, not recruiting NCT03431038 - Cross-sectional Study of Prevalence Rate of Abdominal Aortic Aneurysm in OSAHS Patients From BTCH N/A
Enrolling by invitation NCT03075787 - Cardiovascular Variability and Heart Rate Response Associated With Obstructive Sleep Apnea N/A
Completed NCT03300037 - HYpopnea and Apnea Detection and Treatment Performance of a New cardiOreSpiratory Holter Monitor N/A
Recruiting NCT06097949 - AcuPebble to Remotely Monitor Patients With OSA on CPAP Therapy