[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100601699":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":29,"centralContacts":34,"locations":43,"responsibleParty":54,"collaborators":11,"id":57,"slug":58,"hasResults":59,"nctId":60,"briefTitle":61,"officialTitle":62,"acronym":11,"eligibilityCriteria":63,"healthyVolunteers":59,"sex":64,"minAge":65,"maxAge":66,"enrollmentInfo":67,"targetDuration":11,"studyType":70,"phases":71,"briefSummary":73,"conditions":74,"keywords":76,"overallStatus":78,"whyStopped":11,"lastUpdateSubmitDate":79,"lastUpdatePostDateStruct":80,"startDateStruct":83,"completionDateStruct":85,"leadSponsor":87,"locationsCount":88},{"fullName":5,"class":6},"Cairo University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Autogenous + Xenograft particulate group.","ACTIVE_COMPARATOR",null,[13],"Procedure: Mixture of Autogenous and Xenograft Particulates",{"label":15,"type":16,"description":11,"interventionNames":17},"Patient-specific Sticky Bone group.","EXPERIMENTAL",[18],"Procedure: Patient-Specific Sticky Bone",[20,25],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":11},"PROCEDURE","Mixture of Autogenous and Xenograft Particulates","This group will receive guided bone regeneration using a 1:1 mixture of autogenous bone harvested from the mandibular ramus and xenograft bone substitute (e.g., Bio-Oss). The graft material will be covered with a titanium meshes. Standard flap design, fixation, and suturing techniques will be used",[9],{"type":21,"name":26,"description":27,"armGroupLabels":28,"otherNames":11},"Patient-Specific Sticky Bone","This group will receive guided bone regeneration using patient-specific sticky bone, created by mixing autogenous bone and xenograft with autologous fibrin glue (PRF). The sticky bone graft will be molded and applied directly to the defect site, covered with a titanium meshes, and stabilized using standard surgical protocol.",[15],[30],{"name":31,"affiliation":32,"role":33},"Ass. Prof. Dr. Mohamed Mounir Mounir Associate professor of Oral and Maxillofacial Surgery, Associate professor","Oral & Maxillofacial Surgery Faculty of Dentistry - Cairo University","PRINCIPAL_INVESTIGATOR",[35,40],{"name":36,"role":37,"phone":38,"phoneExt":11,"email":39},"Dr. Mohamed Mohsen Doctor","CONTACT","01068183496","mohamed.nasr@dentistry.cu.edu.eg",{"name":41,"role":37,"phone":42,"phoneExt":42,"email":39},"Dr. Mohsen Mohamed Nasr, BDS Oral & Dental Medicine","01020557881",[44],{"facility":32,"status":11,"city":45,"state":11,"zip":11,"country":46,"countryCode":47,"cosmosGeoPoint":48,"geoPoint":53,"contacts":11},"Cairo","Egypt","EG",{"type":49,"coordinates":50},"Point",[51,52],31.24967,30.06263,{"lat":52,"lon":51},{"type":33,"investigatorFullName":55,"investigatorTitle":56,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"Mohamed Mohsen Mohamed Nasr","DR Mohamed Mohsen Mohamed Nasr","100601699","guided-bone-regeneration-using-a-mixture-of-autogenous-and-xenograft-particulate-versus-patient-specific-sticky-bone-for-horizontal-anterior-maxillary-defect-100601699",false,"NCT07113886","Guided Bone Regeneration Using a Mixture of Autogenous and Xenograft Particulate Versus Patient-Specific Sticky Bone for Horizontal Anterior Maxillary Defect","Radiographic and Histomorphometric Assessment for Guided Bone Regeneration Using a Mixture of Autogenous and Xenograft Particulate Versus Patient-Specific Sticky Bone for Horizontal Anterior Maxillary Defect (Randomized Clinical Trial)","Inclusion Criteria:\n\n* Patients of both genders requiring implants placement in anterior maxilla with horizontal bone defect.\n* Patients of age older than 20 years old.\n* Patients with adequate Inter-arch space.\n* Patients who were willing and fully capable to comply with the study protocol.\n\nExclusion Criteria:\n\n* Heavy smokers (\\> than 10 cigarettes a day)\n* Patients with parafunctional habits\n* Patients with uncontrolled systemic diseases.\n* Patients with poor oral hygiene\n* Patients with mental instabilities or psychic patient","ALL","20 Years","60 Years",{"count":68,"type":69},20,"ESTIMATED","INTERVENTIONAL",[72],"NA","This study aims to enhance healing while minimizing invasiveness and restoring tissues to their proper structure and function by using patient specific sticky bone that will enhance the soft tissue reaction and maintain the graft volume stability and bone quality which stabilizes bone grafts, accelerates tissue healing, and reduces bone loss.",[75],"Sticky Bone",[77],"ridge augmentation, horizontal bone defects, sticky bone","NOT_YET_RECRUITING","2025-08-03",{"date":81,"type":82},"2025-08-11","ACTUAL",{"date":84,"type":69},"2025-08-30",{"date":86,"type":69},"2026-09-30",{"name":5,"class":6},1]