[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100601586":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":25,"centralContacts":25,"locations":31,"responsibleParty":49,"collaborators":25,"id":53,"slug":54,"hasResults":55,"nctId":56,"briefTitle":57,"officialTitle":58,"acronym":59,"eligibilityCriteria":60,"healthyVolunteers":61,"sex":62,"minAge":25,"maxAge":25,"enrollmentInfo":63,"targetDuration":25,"studyType":66,"phases":67,"briefSummary":69,"conditions":70,"keywords":72,"overallStatus":73,"whyStopped":25,"lastUpdateSubmitDate":74,"lastUpdatePostDateStruct":75,"startDateStruct":78,"completionDateStruct":80,"leadSponsor":82,"locationsCount":83},{"fullName":5,"class":6},"Al-Azhar University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Augmented Reality-Guided Mini-Screw Placement","ACTIVE_COMPARATOR","Participants in this group will undergo mini-screw placement using augmented reality (AR) guidance to enhance accuracy and reduce placement errors",[13],"Device: Augmented Reality",{"label":15,"type":10,"description":16,"interventionNames":17},"conventional Mini-Screw Placement","Participants in this group will undergo mini-screw placement using conventional placement",[18],"Procedure: Conventional screw placement",[20,26],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"DEVICE","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.",[9],null,{"type":27,"name":28,"description":29,"armGroupLabels":30,"otherNames":25},"PROCEDURE","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",[15],[32],{"facility":33,"status":25,"city":34,"state":25,"zip":25,"country":35,"countryCode":36,"cosmosGeoPoint":37,"geoPoint":42,"contacts":43},"Faculty of Dentistry","Asyut","Egypt","EG",{"type":38,"coordinates":39},"Point",[40,41],31.18368,27.18096,{"lat":41,"lon":40},[44],{"name":45,"role":46,"phone":47,"phoneExt":25,"email":48},"omar hassan Abd El Azeem, 1","CONTACT","01157504731","omar.oh757833@gmail.com",{"type":50,"investigatorFullName":51,"investigatorTitle":52,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"PRINCIPAL_INVESTIGATOR","omar hassan abd el azeem","studient of master","100601586","augmented-reality-assisted-miniscrew-placement-in-orthodontics-a-clinical-trial-100601586",false,"NCT07112417","\"Augmented Reality-Assisted Miniscrew Placement in Orthodontics: A Clinical Trial\"","\"A Clinical Trial Investigating the Accuracy of Augmented Reality-Guided Miniscrew Placement in Orthodontics\"","\"AR-MSP\"","Inclusion Criteria:\n\n* 1\\. Patients indicated for orthodontic mini-screw placement as part of their treatment plan.\n\n  2\\. Age between 15 and 40 years.\n\n  3\\. Good general health (ASA I or II).\n\n  4\\. Adequate oral hygiene and healthy periodontal condition.\n\n  5\\. Ability to understand and provide informed consent (or guardian consent for minors).\n\nExclusion Criteria:\n\n* 1 . Systemic conditions affecting bone healing (e.g., uncontrolled diabetes, osteoporosis).\n\n  2\\. History of craniofacial trauma, surgery, or congenital anomalies in the maxillofacial region.\n\n  3\\. Ongoing periodontal disease or poor oral hygiene.\n\n  4\\. Pregnancy or lactation.\n\n  5\\. Use of medications influencing bone metabolism (e.g., bisphosphonates, corticosteroids).\n\n  6\\. Allergy to local anesthetics or materials used in the procedure.",true,"ALL",{"count":64,"type":65},10,"ESTIMATED","INTERVENTIONAL",[68],"NA","This study aims to evaluate the effectiveness and accuracy of using Augmented Reality (AR) technology in the placement of mini-screws (Temporary Anchorage Devices) during orthodontic treatment. By combining CBCT images with digital dental scans and visualizing them using AR, clinicians can place mini-screws more precisely. The study is a pilot clinical trial involving patients at the Faculty of Dentistry, Al-Azhar University - Assiut Branch.",[71],"Orthodontic",[22],"NOT_YET_RECRUITING","2025-08-02",{"date":76,"type":77},"2025-08-08","ACTUAL",{"date":79,"type":65},"2025-08-31",{"date":81,"type":65},"2025-12-01",{"name":5,"class":6},1]