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Clinical and Radiological Evaluation of Dental Autotransplantation in the Anterior Region in Young Patients
Sponsor: University of Barcelona
Summary
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). Participants 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.
Official title: Clinical, Radiographic, Functional and Psychosocial Evaluation of Premolar Autotransplantation to the Anterior Maxillary Region in Young Patients: An Ambispective Observational Study
Key Details
Gender
All
Age Range
7 Years - 15 Years
Study Type
OBSERVATIONAL
Enrollment
50
Start Date
2019-12-01
Completion Date
2029-12-31
Last Updated
2026-01-02
Healthy Volunteers
No
Conditions
Interventions
Premolar Autotransplantation
Premolar autotransplantation performed using a standardized clinical protocol including digital planning (CBCT and STL models), 3D-printed donor tooth replicas, guided or conventional socket preparation, atraumatic donor extraction, extraoral time under 5 minutes and semirigid splinting. Clinical and radiographic follow-up is performed up to 5 years.
Locations (1)
Dental Esthetic BCN
Barcelona, Barcelons, Spain