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More info
You can access this
clinical trial
if you have
Obstructive Sleep Apnea
and you are
between 20 and 75
years old
The phase for this study is not defined.
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The purpose

Randomised, placebo-controlled trial of continuous positive airway pressure therapy (CPAP) versus Provent® and Placebo-Provent® to define the effects of Provent® on the severity of obstructive sleep apnea, daytime symptoms as well as on measures of cardiovascular risk.

Provided treatments

  • Device: Provent®
  • Device: Placebo-Provent®
  • Procedure: CPAP

Locations near you

Unfortunately, there are no recruiting locations near you. Please check the list with all locations below.
Tris trial is registered with FDA with number: NCT01332175. The sponsor of the trial is University of Zurich and it is looking for 67 volunteers for the current phase.
Official trial title:
The Effects of Provent® on Obstructive Sleep Apnea During Continuous Positive Airway Pressure Therapy Withdrawal: a Randomised Controlled Trial.