3D Evaluation of Powerscope Appliance in Treatment of Skeletal Class 2 Malocclusion (Powerscope app)

Al-Azhar University

Status: Completed

Conditions: Class II Malocclusion, Division 1

Treatments: Device: Powerscope group

Study type: Interventional

Funder types: Other

Identifiers

NCT04972084

3D Powerscope Class II ttt

Details and patient eligibility

About

The study is aiming to evaluate the efficacy of Powerscope appliance in treatment of skeletal Class 2 malocclusion by three-dimensional image. Powerscope appliance is a hybrid fixed functional appliance used for treatment of Class II malocclusion with a retruded mandible.

Enrollment: 12 patients

Sex: Female

Ages: 14 to 16 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

1. Healthy post pubertal female patients of age range 14 to 16 years old, manifesting features of post pubertal cervical vertebrae maturational stages 4, 5 and 6 (deceleration, maturation, and completion).
2. Skeletal class 2 malocclusion of ANB angle greater than 4° with retrognathic mandible.
3. Class II division 1 malocclusion with at least an end-on Class II molar relationship.
4. Presence of all permanent dentition excluding third molars.
5. Good oral hygiene.

Exclusion criteria

1. History of previous orthodontic treatment.
2. Any systemic disease that could affect the orthodontic treatment.
3. Patients with periodontal diseases.
4. Patients with temporomandibular disorders.

Trial design

Primary purpose: Treatment

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

---

12 participants in 1 patient group

Powerscope group

Experimental group

Description:

Class II patients which will receive treatment using Powerscope appliance

Treatment:

Device: Powerscope group