[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"vertical-root-fracture\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:vertical-root-fracture":29},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":24,"briefSummary":26,"conditions":27,"keywords":4,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":37,"leadSponsor":39,"locationsCount":4},"100643660","evaluation-of-corrective-surgery-versus-dental-implants-in-compromised-mandibular-molars-100643660",false,"NCT07633834","Evaluation of Corrective Surgery Versus Dental Implants in Compromised Mandibular Molars","Clinical and Radiographic Outcomes of Corrective Surgery Versus Dental Implant Treatment for Management of Compromised Permanent Mandibular Molars (An In-vivo Study)","Inclusion Criteria:\n\n* Good oral hygiene and motivation for follow-up care.\n* Ability to understand and sign informed consent.\n* Localized Root\u002FPeriodontal Disease: Severe attachment loss or bone loss (e.g., severe localized periodontitis) affecting the mesial root, while the other root remains healthy.\n* Furcation Involvement: Class II or III furcation involvements where the disease cannot be treated by conventional methods.\n* Vertical root fracture confined to the mesial root.\n* Non-treatable perforation in the mesial root.\n* Extensive sub-gingival root caries affecting the mesial root.\n* Extensive un-treatable internal and external root resorption related to the mesial root.\n\nExclusion Criteria:\n\n* Uncontrolled systemic diseases (e.g., diabetes mellitus, bleeding disorders, immunosuppression).\n* Fused or poorly shaped roots,\n* Active periodontal or endodontic infection at adjacent teeth that may interfere with treatment outcomes.\n* Severe bruxism or occlusal parafunction.\n* History of radiation therapy in the head and neck region.\n* Pregnancy or lactation.\n* Poor compliance or inability to attend follow-up visits.\n* Smoking more than 10 cigarettes per day.",true,"ALL","21 Years","60 Years",{"count":21,"type":22},28,"ESTIMATED","INTERVENTIONAL",[25],"NA","This study seeks to assess the clinical, radiographic, and patient-reported outcomes of hemisection versus implant over a 12 months period, generating robust evidence to guide clinical decision-making and enhance patient care.",[28,29],"Root Caries","Vertical Root Fracture","NOT_YET_RECRUITING","2026-06-05",{"date":33,"type":34},"2026-06-08","ACTUAL",{"date":36,"type":22},"2027-01-01",{"date":38,"type":22},"2028-01-01",{"name":40,"class":41},"Ain Shams University","OTHER"]