What this phase means
This study does not use the classic phase 1–4 drug ladder. It may be a device, a behavior program, a surgery timing study, or an early feasibility test.
Phase labels are FDA/ICH categories applied to the registry Phase field. They are not a finding that this study succeeded.
What the registry says happens
If you join, the listed intervention(s) are Myofunctional therapy. The registry lists allocation as randomized. Myofunctional therapy (MFT) has been proposed as an added on top of your current treatment therapy for obstructive sleep apnoea (OSA) in children.
They plan to enroll about 174 people at Shatin. Taking part typically means following a program (exercise, therapy, diet, or an app) plus check-ins.
Official title (unrewritten)
Myofunctional Therapy for Children With Obstructive Sleep Apnoea - a Multi-centre Randomised Controlled Trial
Interventions: Myofunctional therapy
Primary outcome (registry wording): oAHI measured by PSG