Phase 4 Breathing Clinical Trials
7 recruitingPhase 4
What is a Phase 4 trial?
Phase 4 trials, also called post-marketing studies, are conducted after a treatment has been approved and is available to the public. They monitor long-term effectiveness and safety in a broader population.
Showing 1–7 of 7 trials
Recruiting
Phase 4
Central Sleep Apnea : Physiologic Mechanisms to Inform Treatment
Sleep-Disordered BreathingAble Bodied
VA Office of Research and Development200 enrolled1 locationNCT04118387
Recruiting
Phase 4
The Role of Heliox in Respiratory Control
Work of Breathing
Indiana University15 enrolled1 locationNCT07424014
Recruiting
Phase 4
Optimization of Pediatric Tonsillectomy to IMprove AnaLgesia
Pain, PostoperativeSleep-Disordered BreathingTonsillitis+2 more
Duke University440 enrolled1 locationNCT06576830
Recruiting
Phase 4
HighCycle Study: Effect of Acetazolamide on Sleep Disordered Breathing in Women Compared to Men
Sleep-Disordered Breathing
University of Zurich270 enrolled1 locationNCT06498531
Completed
Phase 4
Comparison of the AMBU Aura-i and LMA Supreme supraglottic airway devices in spontaneously breathing anaesthetised patients
Performance of airway deviceSpontaneously breathing anaesthetised females undergoing minor gynaeocological procedures
Dr Wendy H.L. Teoh100 enrolled1 locationACTRN12614000032651
Not Yet Recruiting
Phase 4
A comparative trial of a new disposable laryngeal mask airway (LMA® SupremeTM) during anaesthesia in spontaneously breathing adult patients
Supralaryngeal device in spontaneuosly breathing patients
Investigator Initiated (Daryl Williams)100 enrolled1 locationACTRN12608000240347
Completed
Phase 4
A randomised, blinded, controlled trial of silicone disposable laryngeal masks during anaesthesia in spontaneously breathing adult patients
Supralaryngeal device in spontaneuosly breathing patients
Investigator initiated (Dr. Daryl Williams)120 enrolled1 locationACTRN12607000346471