NCT02833662

Evaluation of Sleep Apnea and Cardiac Rhythm Abnormalities After Surgery Under General Anesthesia

Evolution of the Severity of Obstructive Sleep Apnea and Consequences on Cardiac Rhythm Abnormalities After Surgery Under General Anesthesia

• Status: Unknown
• Phase: N/A
• Study type: Interventional
• Enrollment: 120 (estimated)
• Sponsor: University Hospital, Grenoble · Academic / Other
• Sex: All
• Age: 45 Years – 99 Years
• Healthy volunteers: Accepted

Summary

Higher risk of cardiac and respiratory post-operative events is observed in patients with unrecognised Obstructive Sleep Apnea (OSA). The efficiency of a simple method of OSA screening by analysing ventilation with measurement of nose pressure and nocturnal hypoxemia (oxygen desaturation index) will be assessed. These sleep respiratory analyses will be compared with the research of arrhythmia, in order to show if they are linked to the hypoxemia events. Aggravation of nocturnal respiratory disorder and higher incidence of cardiac and respiratory postoperative complications will be assessed in OSA patients.

Conditions

• Obstructive Sleep Apnea
• Arrhythmia

Interventions

Type	Name	Description
OTHER	Measure of ODI and heart rhythm	Record nocturnal respiratory and cardiac parameters before and after surgery.

Timeline

• Start date: 2015-06-01
• Primary completion: 2016-12-01
• Completion: 2017-07-01
• First posted: 2016-07-14
• Last updated: 2016-07-14