EVALUATION OF TREATMENT CHANGES IN CLASS II DIVISION 1 MALOCCLUSION DURING EN MASSE RETRACTION OF UPPER ANTERIOR TEETH USING MINI IMPLANTS PLACED AT INFRAZYGOMATIC CREST AND INTERRADICULAR SITES A RANDOMIZED CLINICAL TRIAL.
Recruiting
N/A
Interventional Study
CLASS II DIVISION 1 MALOCCLUSION
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
At a Glance
- Age
- 18 – 30
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 30 (estimated)
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak · Other
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About This Trial
Rationale: Class II Division 1 malocclusion is characterized by upper anterior teeth protrusion resulting in upper lip protrusion and convex facial profile, which are considered esthetically unfavorable. Treatment of class II malocclusion due to maxillary protrusion can be done with bilateral maxillary first premolar extraction followed by en-masse retraction of upper anterior teeth using mini-imp…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
1. Non growing patients
2. Bilateral Class II molar relationship at pre-treatment.
3. All permanent teeth upto the second molars should be present.
4. No or minor crowding in the maxillary arch.
5. Horizontal to average growth pattern.
Exclusion Criteria:
1. Subjects with a hi…
Contacts