[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"periodontal-defects-after-third-molar-extraction\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:periodontal-defects-after-third-molar-extraction":27},{"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":4,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":4,"overallStatus":29,"whyStopped":4,"lastUpdateSubmitDate":30,"lastUpdatePostDateStruct":31,"startDateStruct":34,"completionDateStruct":36,"leadSponsor":38,"locationsCount":5},"100656367","comparison-of-autologous-tooth-and-bovine-xenograft-in-periodontal-healing-after-mandibular-third-molar-extraction-100656367",false,"NCT07824518","Comparison of Autologous Tooth and Bovine Xenograft in Periodontal Healing After Mandibular Third Molar Extraction","Evaluation of Changes in Probing Depth Following Surgical Extraction of Mandibular Third Molars Using Particulated Autologous Tooth vs. Particulated Bovine Xenograft vs. Blood Clot: A Randomized Clinical Trial","Inclusion Criteria:\n\n* Adults (≥18 years old) of any sex, able to understand and follow study instructions.\n* Patients requiring bilateral surgical extraction of impacted lower third molars in horizontal or mesioangular position.\n* Presence of both lower second molars.\n* Classified as ASA I or ASA II (according to the American Society of Anesthesiologists).\n* Willingness to participate voluntarily and sign informed consent.\n\nExclusion Criteria:\n\n* Age under 18 years.\n* ASA physical status III, IV, V, or VI.\n* Pregnant or breastfeeding women.\n* Immunosuppressed patients.\n* Current treatment with NSAIDs, anticoagulants, or acetylsalicylic acid.\n* Previous or current treatment with bisphosphonates.\n* Presence of oral dysplasia or precancerous lesions.",true,"ALL","18 Years",{"count":20,"type":21},30,"ESTIMATED","INTERVENTIONAL",[24],"NA","This study investigates the healing of periodontal defects on the distal surface of the second lower molars after the surgical extraction of impacted third molars. Specifically, it compares the effectiveness of autologous tooth graft particles (derived from the extracted third molar) with bovine xenograft particles, using blood clot healing as a control.",[27,28],"Periodontal Defects After Third Molar Extraction","Periodontal Disease","RECRUITING","2026-09-28",{"date":32,"type":33},"2026-10-01","ACTUAL",{"date":35,"type":33},"2025-09-01",{"date":37,"type":21},"2026-09-30",{"name":39,"class":40},"Universidad Complutense de Madrid","OTHER"]