Activator vs the EF Class II Standard in the Treatment of Severe Overjet in Angle Class II Division 1 Malocclusion
Not Applicable
Completed
- Conditions
- Class II Division 1 Malocclusion
- Registration Number
- NCT06566027
- Lead Sponsor
- Can Tho University of Medicine and Pharmacy
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 60
Inclusion Criteria
Inclusion Criteria:<br><br> - Vietnamese children between the ages of 7 and 12 with central incisors erupted<br><br> - Angle Class II division 1 malocclusion (ANB angle = 4°, basic normal maxillary<br> status)<br><br> - Severe overjet = 6mm<br><br> - The developmental stage (CS1-CS3)<br><br> - No previous orthodontic treatment<br><br> - Agreeing to engage in the study<br><br>Exclusion Criteria:<br><br> - The young with crossbite<br><br> - Severe crowding
Exclusion Criteria
Not provided
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method To compare the clinical effectiveness of reducing severe overjet in Angle Class II division 1 malocclusion between Activator and the EF (Functional Education) class II standard in treating.
- Secondary Outcome Measures
Name Time Method