[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100550408":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":20,"locations":20,"responsibleParty":21,"collaborators":20,"id":25,"slug":26,"hasResults":27,"nctId":28,"briefTitle":29,"officialTitle":29,"acronym":20,"eligibilityCriteria":30,"healthyVolunteers":31,"sex":32,"minAge":33,"maxAge":34,"enrollmentInfo":35,"targetDuration":20,"studyType":38,"phases":39,"briefSummary":41,"conditions":42,"keywords":45,"overallStatus":48,"whyStopped":20,"lastUpdateSubmitDate":49,"lastUpdatePostDateStruct":50,"startDateStruct":53,"completionDateStruct":54,"leadSponsor":56,"locationsCount":20},{"fullName":5,"class":6},"Cairo University","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Sinus Lifting by Using Crestal approach with membrane control technique.","EXPERIMENTAL","Sinus Lifting with simultaneously implant placement.",[13],"Procedure: Dental implant with sinus lifting.",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":20},"PROCEDURE","Dental implant with sinus lifting.","Surgery will be performed under local infiltration anaesthesia. Flap will be done. For maxillary sinus lifting by using Crestal approach with Membrane Control Technique by Wang (Wang, 2017) will be employed. After reflecting on the flap, Magic Split will be used to confirm bone quality clinically. This will be followed by site preparation using Magic Marking Drill. Bone drilling will then be performed by Magic Drill shorter by 2 mm from the sinus floor. This will be followed by sinus lifting by using Magic Sinus Lifter (MSL). The 3mm space of the apex of the Sinus Lifter instrument enables direct control of the bone-block and consequently the membrane, which is connected to the bone-block. the fixture will be installed in the conventional method. Then cover the fixture with the cover screw. The flap will be sutured. An immediate CBCT will be requested to ensure the implant is in its proper position.",[9],null,{"type":22,"investigatorFullName":23,"investigatorTitle":24,"investigatorAffiliation":5,"oldNameTitle":20,"oldOrganization":20},"PRINCIPAL_INVESTIGATOR","Ali Hadi Homoud Radi","Affiliation oral and maxillofacial surgery master candidate at cairo university","100550408","radiographic-assessment-of-bone-gain-following-sinus-lifting-with-simultaneous-implant-placement-using-crestal-approach-with-membrane-control-technique-for-bone-augmentation-of-atrophied-maxillary-posterior-ridge-100550408",false,"NCT06446687","Radiographic Assessment of Bone Gain Following Sinus Lifting With Simultaneous Implant Placement Using Crestal Approach With Membrane Control Technique for Bone Augmentation of Atrophied Maxillary Posterior Ridge","Inclusion Criteria:\n\n1. Patients required dental implant treatment in the posterior maxilla, in the premolar and molar regions ( both sexes).\n2. Residual bone height 4-8mm in the estimated implant positions.\n3. The bone width of the alveolar ridge is at least 5mm in estimated implant positions.\n4. The edentulous ridges are covered with optimal thickness of mucoperiosteum.\n\nExclusion Criteria:\n\n1. Patients with a systemically diseases or inflammation whether local or generalized.\n2. Patients with bleeding disorders.\n3. Subjected to irradiation in the head and neck area less than 1 year before implantation.\n4. Poor oral hygiene and motivation.\n5. Pregnant or nursing.\n6. Severe bruxism or clenching.\n7. Active infection or severe inflammation in the area intended for implant placement.\n8. Unable to open mouth sufficiently to accommodate the surgical tooling.",true,"ALL","18 Years","90 Years",{"count":36,"type":37},10,"ESTIMATED","INTERVENTIONAL",[40],"NA","This study aims to evaluate the quantity and quality of the native and the newly bone around dental implants that's simultaneously installed with sinus lifting",[43,44],"Implant Site Reaction","Maxillary Deficiency",[46,47],"Closed Sinus lifting","Bone Gain","NOT_YET_RECRUITING","2024-06-01",{"date":51,"type":52},"2024-06-06","ACTUAL",{"date":49,"type":37},{"date":55,"type":37},"2025-02-01",{"name":5,"class":6}]