[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"tooth-injury\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:tooth-injury":58},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":10,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":27,"overallStatus":46,"whyStopped":4,"lastUpdateSubmitDate":47,"lastUpdatePostDateStruct":48,"startDateStruct":51,"completionDateStruct":53,"leadSponsor":55,"locationsCount":5},"100617127",false,"NCT07314580","Clinical and Radiological Evaluation of Dental Autotransplantation in the Anterior Region in Young Patients","Clinical, Radiographic, Functional and Psychosocial Evaluation of Premolar Autotransplantation to the Anterior Maxillary Region in Young Patients: An Ambispective Observational Study","YATA","Inclusion Criteria:\n\n* Patients aged 7 to 15 years.\n* ASA I classification.\n* Loss or indication for extraction of a maxillary anterior tooth (teeth 12, 11, 21, or 22) due to trauma, resorption, or restorative reasons.\n* Availability of a donor first or second premolar with root development between one-half and complete root length.\n* Ability to complete at least 2 years of follow-up.\n* Parent\u002Fguardian consent and minor assent obtained for prospective cases.\n\nExclusion Criteria:\n\n* Patients older than 15 years.\n* Severe systemic disease.\n* Inability or unwillingness to attend scheduled follow-up visits.\n* Lack of a suitable donor premolar.","ALL","7 Years","15 Years",{"count":20,"type":21},50,"ESTIMATED","OBSERVATIONAL","This study aims to evaluate the clinical, radiographic, functional, and patient-reported outcomes of premolar autotransplantation used to replace anterior maxillary teeth in young patients. The study has an ambispective observational design, including a retrospective cohort (patients treated between December 2019 and December 2025) and a prospective cohort (patients enrolled until December 2028).\n\nParticipants aged 7 to 15 years who received or will receive premolar autotransplantation to replace an anterior tooth will be followed clinically and radiographically for up to 5 years. Outcomes include tooth survival, periodontal and pulpal healing, root development, complications, orthodontic interactions, restorative needs, and patient satisfaction. The study seeks to identify prognostic factors and long-term success indicators for dental autotransplantation in growing patients.",[25,26],"Tooth Loss","Tooth Injury",[28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45],"autotransplantation","tooth autotransplant","premolar donor tooth","anterior maxilla","young patients","root development","CBCT","digital planning","guided surgery","orthodontics","periodontal healing","pulpal healing","traumatic tooth loss","avulsion injuries","trauma-related anterior tooth loss","Dental autotransplantation","Anterior maxillary tooth loss","tooth root development","RECRUITING","2025-12-17",{"date":49,"type":50},"2026-01-02","ACTUAL",{"date":52,"type":50},"2019-12-01",{"date":54,"type":21},"2029-12-31",{"name":56,"class":57},"University of Barcelona","OTHER",""]