At a glance
ClinicalIndex Comparison RecordPhase 4Completed· 125 enrolled
Drug / intervention
Continuous positive airway pressure treatmentprocedure
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Efficacy of Continuous Positive Airway Pressure (CPAP) on Blood Pressure Control of Resistant Hypertension Patients With Obstructive Sleep Apnea Syndrome (OSAS).
In Brief
A Phase 4 clinical trial evaluating Continuous positive airway pressure treatment for Obstructive Sleep Apnea Syndrome and Resistant Hypertension. Completed, enrolled 125 participants across 1 site.
Detailed Summary
The aim is to evaluate the effect of treatment with Continuous Positive Airway Pressure (CPAP) device on clinic and ambulatory blood pressures (BP) of 200 resistant hypertensive patients with moderate-severe obstructive sleep apnea syndrome (OSAS).
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesBrazil
Timeline
Phase 4CompletedFinished
201220132014201520162017201820192020202120222023202420252026
Enrollment StartJan 2012
First PostedJan 2012
Primary CompletionAug 2014
TodayJul 2026
First PostedJan 12, 2012
Enrollment StartJan 1, 2012
Primary CompletionAug 1, 2014
TodayJul 2, 2026
Enrollment to primary: 2.6 yearsPosted 14.5 years ago
Interventions
Continuous positive airway pressure treatmentprocedure
Treatment with CPAP for 6 months, pressure will be titrated during a second polysomnography.