[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100626949":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":31,"centralContacts":35,"locations":45,"responsibleParty":65,"collaborators":26,"id":68,"slug":69,"hasResults":70,"nctId":71,"briefTitle":72,"officialTitle":73,"acronym":26,"eligibilityCriteria":74,"healthyVolunteers":70,"sex":75,"minAge":26,"maxAge":26,"enrollmentInfo":76,"targetDuration":26,"studyType":79,"phases":80,"briefSummary":82,"conditions":83,"keywords":85,"overallStatus":90,"whyStopped":26,"lastUpdateSubmitDate":91,"lastUpdatePostDateStruct":92,"startDateStruct":95,"completionDateStruct":97,"leadSponsor":99,"locationsCount":100},{"fullName":5,"class":6},"Cairo University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Double Iliac Corticocancellous Bone Block Graft","EXPERIMENTAL","Participants will undergo bilateral alveolar cleft reconstruction using double iliac corticocancellous bone block grafts harvested from the iliac crest",[13],"Procedure: Iliac Corticocancellous Bone Block Graft",{"label":15,"type":16,"description":17,"interventionNames":18},"Conventional Autogenous Particulate Bone Graft","ACTIVE_COMPARATOR","Participants will undergo bilateral alveolar cleft reconstruction using conventional autogenous particulate bone graft harvested from the iliac crest.",[19],"Procedure: Autogenous Particulate Bone Graft",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"PROCEDURE","Iliac Corticocancellous Bone Block Graft","participants will undergo bilateral alveolar cleft reconstruction using double iliac corticocancellous bone blocks harvested from the iliac crest. The grafts will be secured to premaxilla by micro screws to restore alveolar continuity, facilitate tooth eruption, and improve bone volume",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"Autogenous Particulate Bone Graft","participants will undergo bilateral alveolar cleft reconstruction using conventional autogenous particulate bone graft harvested from the iliac crest. The graft material will be packed into the alveolar defect to restore bone continuity and support future tooth eruption.",[15],[32],{"name":33,"affiliation":5,"role":34},"Mahmoud Samy Abdelmoniem, PhD researcher","PRINCIPAL_INVESTIGATOR",[36,41],{"name":37,"role":38,"phone":39,"phoneExt":26,"email":40},"Mahmoud Samy Abdelmoniem, PhD Researcher","CONTACT","0020201002752193","mhsamy.ms@gmail.com",{"name":42,"role":38,"phone":43,"phoneExt":26,"email":44},"mohamed omara, associate professor","0020201144452862","mohammed.omara@dentistry.cu.edu.eg",[46],{"facility":47,"status":26,"city":48,"state":49,"zip":50,"country":51,"countryCode":52,"cosmosGeoPoint":53,"geoPoint":58,"contacts":59},"Faculty of Dentistry, Cairo University","Cairo","Cairo Government","12613","Egypt","EG",{"type":54,"coordinates":55},"Point",[56,57],31.24967,30.06263,{"lat":57,"lon":56},[60,62,63],{"name":61,"role":38,"phone":39,"phoneExt":26,"email":40},"Mahmoud Samy Abdelmoniem, phd researcher",{"name":42,"role":38,"phone":43,"phoneExt":26,"email":44},{"name":64,"role":34,"phone":26,"phoneExt":26,"email":26},"Mahmoud Abdelmoniem, PhD researcher",{"type":34,"investigatorFullName":66,"investigatorTitle":67,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"Mahmoud Samy","PhD researcher, Cairo university","100626949","bilateral-alveolar-cleft-reconstruction-using-double-iliac-bone-blocks-vs-particulate-grafting-100626949",false,"NCT07442279","Bilateral Alveolar Cleft Reconstruction Using Double Iliac Bone Blocks vs Particulate Grafting","A Randomized Controlled Clinical Trial Comparing Double Iliac Corticocancellous Bone Blocks Versus Conventional Autogenous Particulate Bone Grafting for Bilateral Alveolar Cleft Reconstruction","Inclusion Criteria:\n\n* patients diagnosed with bilateral alveolar cleft requiring secondary alveolar bone graft.\n* Medically fit for surgery under general anesthesia.\n* Adequate soft tissue coverage at the cleft site.\n* Patients (or guardians) able to provide informed consent.\n\nExclusion Criteria:\n\n* Unilateral alveolar cleft.\n* Presence of systemic diseases affecting bone healing (e.g., Diabetes Mellitus uncontrolled, osteoporosis).\n* Syndromic cleft patients.\n* Poor oral hygiene or active infection at the surgical site.\n* History of radiotherapy in the maxillofacial region.\n* Contraindications to general anesthesia.\n* Patients unwilling or unable to comply with follow-up.","ALL",{"count":77,"type":78},20,"ESTIMATED","INTERVENTIONAL",[81],"NA","This study aims to compare the clinical outcomes of bilateral alveolar cleft reconstruction using double iliac corticocancellous bone block grafts versus conventional autogenous particulate bone grafting. The study will evaluate graft stability, bone volume, and postoperative complications in patients with bilateral alveolar clefts. Participants will be allocated into two groups, each receiving one of the two grafting techniques. Clinical and radiographic assessments will be performed during follow-up to determine the effectiveness and predictability of each method",[84],"Alveolar Cleft",[86,87,88,89],"bilateral alveolar cleft, corticocancellous bone blocks","particulate bone","grafting","iliac crest","NOT_YET_RECRUITING","2026-02-27",{"date":93,"type":94},"2026-03-02","ACTUAL",{"date":96,"type":78},"2026-04",{"date":98,"type":78},"2027-04",{"name":5,"class":6},1]