Evaluation of Two Protocol of Maxillary Protraction in Class III Adolescent After Using (MSE)

Not Applicable

Active, not recruiting

• Conditions: Maxillary Protraction in Class III Adolescent After Using (MSE)
• Interventions: Device: Maxillary skeletal expander with protraction face mask with conventional protocol; Device: Maxillary skeletal expander with protraction face mask with Alt-RAMEC protocol.

• Registration Number: NCT05489302
• Lead Sponsor: Al-Azhar University

Brief Summary

The aim of this study of this study is to compare two protocol of maxillary protraction in class III adolescent after using (MSE) Alt-RAMEC vs conventional rapid palatal expansion using cone beam computed tomography (CBCT)

Detailed Description

Not available

Study Timeline

• Study Start: 2022-06-20
• Study First Submitted: 2022-08-04
• Study First Submitted QC: 2022-08-04
• Study First Posted: 2022-08-05
• Primary Completion: 2022-12-30
• Status Verified: 2023-08
• Last Update Submitted: 2023-08-16
• Last Update Posted: 2023-08-18
• Study Completion: 2023-12-20

Recruitment & Eligibility

• Status: ACTIVE_NOT_RECRUITING
• Sex: All
• Target Recruitment: 42

Inclusion Criteria

• Class3 Patients suffering maxillary collapse with a skeletal background
• Patients with retrognathic maxilla.
• Patients with anterior cross-bite or incisor end-to-end relationship
• Patients with unilateral or bilateral posterior crossbite.
• Patients with no periodontal disease.
• Patients with good oral hygiene and general health.
• No systemic diseases that may affect bone quality or interfere with orthodontic treatment.
• Patients with no previous orthodontic treatment.

Exclusion Criteria

• previous orthodontic treatment.
• Craniofacial syndrome.

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
(MSE) conventional protocol	Maxillary skeletal expander with protraction face mask with conventional protocol	-
(MSE) Alt-RAMEC protocol	Maxillary skeletal expander with protraction face mask with Alt-RAMEC protocol.	-

Primary Outcome Measures

Name	Time	Method
amount of maxillary protraction	6 months	protraction of maxilla using CBCT

Trial Locations

Locations (1)

Mohamed Shendy; 🇪🇬 Cairo, Nasr City, Egypt