[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"edentulous-alveolar-ridge-in-mandible\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:edentulous-alveolar-ridge-in-mandible":25},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,39],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":13,"acronym":4,"eligibilityCriteria":14,"healthyVolunteers":11,"sex":15,"minAge":16,"maxAge":4,"enrollmentInfo":17,"targetDuration":4,"studyType":20,"phases":21,"briefSummary":23,"conditions":24,"keywords":4,"overallStatus":26,"whyStopped":4,"lastUpdateSubmitDate":27,"lastUpdatePostDateStruct":28,"startDateStruct":31,"completionDateStruct":33,"leadSponsor":35,"locationsCount":38},"100599721","clinical-effects-of-keratinized-mucosa-augmentation-around-dental-implant-with-free-gingival-graft-in-different-surgical-timing-at-mandibular-posterior-sites-100599721",false,"NCT07088172","Clinical Effects of Keratinized Mucosa Augmentation Around Dental Implant With Free Gingival Graft in Different Surgical Timing at Mandibular Posterior Sites","Inclusion Criteria:\n\n* Age ≥ 18 years, gender unrestricted;\n* partially edentulous in the mandible posterior area, planned for implant-supported fixed restoration;\n* Buccal keratinized mucosa width at the implant site is less than 2mm, with the transplantation area not exceeding 2 teeth;\n* No soft tissue augmentation performed at the site prior to surgery;\n* Overall health is good, with no systemic diseases that may affect bone metabolism or wound healing;\n* Good periodontal condition, no progressive alveolar bone resorption, no periodontal abscess;\n* Smoking ≤ 10 cigarettes per day.\n\nExclusion Criteria:\n\n* Uncontrolled metabolic diseases;\n* Severe periodontal disease, with unstable periodontal condition;\n* Smoking \\> 10 cigarettes per day;\n* Unwilling to participate in the follow-up of this study;\n* Other conditions that do not meet the requirements for implant treatment.","ALL","18 Years",{"count":18,"type":19},24,"ESTIMATED","INTERVENTIONAL",[22],"NA","This study aims to compare clinical outcomes and tissue stability at implant sites in the mandibular posterior region with insufficient buccal keratinized gingiva. It will assess the use of free gingival grafts either before or during the second stage of implant surgery.",[25],"Edentulous Alveolar Ridge In Mandible","RECRUITING","2025-07-25",{"date":29,"type":30},"2025-07-28","ACTUAL",{"date":32,"type":30},"2024-05-23",{"date":34,"type":19},"2027-01",{"name":36,"class":37},"The Dental Hospital of Zhejiang University School of Medicine","OTHER",1,{"id":40,"slug":41,"hasResults":11,"nctId":42,"briefTitle":43,"officialTitle":44,"acronym":4,"eligibilityCriteria":45,"healthyVolunteers":46,"sex":15,"minAge":47,"maxAge":48,"enrollmentInfo":49,"targetDuration":4,"studyType":20,"phases":51,"briefSummary":52,"conditions":53,"keywords":59,"overallStatus":26,"whyStopped":4,"lastUpdateSubmitDate":65,"lastUpdatePostDateStruct":66,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":38},"100571701","evaluation-of-bone-changes-around-implants-in-patients-treated-with-all-on-four-100571701","NCT06723678","Evaluation of Bone Changes Around Implants in Patients Treated With All on Four","Radiographic Evaluation of Crestal Bone Changes Around Implants in Patients Treated With Delayed Loaded All on Four (Randomized Clinical Trail)","Inclusion Criteria:\n\n* All patients' ages must range from 50-65 years old.\n* All patients' ridges should be covered with firm mucosa free from any signs of inflammation or ulceration and exhibit adequate height and width of the residual alveolar ridge.\n* Patients should be free from any metabolic or bone disorders that contraindicate implant installation.\n* All patients must have sufficient inter arch space\n\nExclusion Criteria:\n\n* Patients with oral or systemic diseases.\n* Patients with xerostomia or excessive salivation.\n* Patients with parafunctional habits (bruxism or clenching).\n* Heavy smoker or alcoholic patients.\n* Patients with history of temporo-mandibular dysfunction.\n* Patients with brain disorders or psychiatric disorders",true,"50 Years","65 Years",{"count":50,"type":19},16,[22],"The Goal of the clinical trail is to evaluate the Bone height changes around two axially placed anterior implants and two distally inclined 30-degree angle posterior implants in comparison to two axially placed anterior implants and two distally inclined 45-degree angle posterior implants using cone beam CT (CBCT).\n\nPatients will visit the clinic after the surgery and after the framework and denture insertion for check ups and during the follow up periods ( at denture insertion, 6 months and 12 months)",[25,54,55,56,57,58],"Complete Edentulism","All on Four Technique","Dental Implant","Edentulous Jaws","Edentulous Mouth",[60,61,62,63,64],"Completely edentulous patients","Dental Implants","All on four technique","Fixed Detachable Prosthesis","screw retained prosthesis","2024-12-08",{"date":67,"type":30},"2024-12-12",{"date":69,"type":30},"2024-11-26",{"date":71,"type":19},"2026-01-01",{"name":73,"class":37},"Al-Azhar University"]