NCT04938128

Effect of CPAP vs Control on Nocturnal Dipping in Normotensive Patients With Obstructive Sleep Apnea

The Effect of CPAP on Nocturnal Dipping in Normotensive Patients With Moderate-severe Obstructive Sleep Apnoea, a Multicentre Randomised Controlled Trial

• Status: Withdrawn
• Phase: N/A
• Study type: Interventional
• Enrollment: 0 (actual)
• Sponsor: St Vincent's University Hospital, Ireland · Academic / Other
• Sex: All
• Age: 18 Years – 70 Years
• Healthy volunteers: Not accepted

Summary

This is an open-label, parallel, prospective, randomised control trial evaluating the effect of Continuous Positive airway pressure (CPAP), the standard treatment for obstructive sleep apnea (OSA) versus control (diet and lifestyle advice) on dipping status and blood pressure parameters in 100 non-dipper normotensive patients with moderate to severe obstructive sleep apnea and without established cardiovascular or metabolic disease.

Conditions

• Sleep Apnea, Obstructive

Interventions

Type	Name	Description
DEVICE	CPAP	Gold standard treatment for obstructive sleep apnea. In this group, patients will be prescribed CPAP treatment according to local policy.

Timeline

• Start date: 2021-04-12
• Primary completion: 2022-07-31
• Completion: 2022-10-31
• First posted: 2021-06-24
• Last updated: 2023-12-21

Locations

1 site across 1 country: Ireland