This study aims to determine and compare the precise skeletal dental and soft tissue effect of Mandibular advancement aligners and Herbst Appliance.
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Mandibular lenghtening
Timeframe: Difference between T1/T2. T1: Before Mandibular advancement phase, T2: Minimum 1 year after T1 and 2 months without mandibular advancement.