"Augmented Reality-Assisted Miniscrew Placement in Orthodontics: A Clinical Trial"
NCT ID: NCT07112417
Last Updated: 2025-08-08
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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NOT_YET_RECRUITING
NA
10 participants
INTERVENTIONAL
2025-08-31
2025-12-01
Brief Summary
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Detailed Description
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Participants are selected based on inclusion and exclusion criteria. After obtaining informed consent, CBCT and intraoral scans are performed. The proposed mini-screw location is determined digitally and projected using an AR device (tablet or headset) during the clinical procedure.
After insertion, a follow-up CBCT scan is taken to evaluate the deviation between the planned and actual screw positions (linear and angular deviation). Data on insertion time, patient comfort, and operator satisfaction will also be recorded.
The study is conducted at the Faculty of Dentistry, Al-Azhar University - Assiut Branch, with prior ethical approval obtained from the institutional review board.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
NONE
Study Groups
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Augmented Reality-Guided Mini-Screw Placement
Participants in this group will undergo mini-screw placement using augmented reality (AR) guidance to enhance accuracy and reduce placement errors
Augmented Reality
Participants in this group will undergo mini-screw placement assisted by augmented reality (AR) technology. A customized AR system will guide the clinician in real-time to ensure optimal screw positioning, improve accuracy, and minimize placement errors.
conventional Mini-Screw Placement
Participants in this group will undergo mini-screw placement using conventional placement
Conventional screw placement
Participants in this group will receive mini-screw placement using the conventional freehand method without augmented reality assistance. The screws will be placed according to standard clinical protocols based on anatomical landmarks and clinician experience
Interventions
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Augmented Reality
Participants in this group will undergo mini-screw placement assisted by augmented reality (AR) technology. A customized AR system will guide the clinician in real-time to ensure optimal screw positioning, improve accuracy, and minimize placement errors.
Conventional screw placement
Participants in this group will receive mini-screw placement using the conventional freehand method without augmented reality assistance. The screws will be placed according to standard clinical protocols based on anatomical landmarks and clinician experience
Eligibility Criteria
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Inclusion Criteria
2\. Age between 15 and 40 years.
3\. Good general health (ASA I or II).
4\. Adequate oral hygiene and healthy periodontal condition.
5\. Ability to understand and provide informed consent (or guardian consent for minors).
Exclusion Criteria
2\. History of craniofacial trauma, surgery, or congenital anomalies in the maxillofacial region.
3\. Ongoing periodontal disease or poor oral hygiene.
4\. Pregnancy or lactation.
5\. Use of medications influencing bone metabolism (e.g., bisphosphonates, corticosteroids).
6\. Allergy to local anesthetics or materials used in the procedure.
ALL
Yes
Sponsors
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Al-Azhar University
OTHER
Responsible Party
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omar hassan abd el azeem
studient of master
Locations
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Faculty of Dentistry
Asyut, , Egypt
Countries
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Facility Contacts
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Other Identifiers
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AR-Ortho-MSc01
Identifier Type: -
Identifier Source: org_study_id
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