- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04120688
3D Autotransplantation of Teeth
April 11, 2023 updated by: Hanna Thoren MD, Turku University Hospital
The study aims to clarify the usefulness of 3D-printed replicas in association with autotransplantation of teeth in children and young adults.
Study Overview
Study Type
Interventional
Enrollment (Anticipated)
120
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Hanna Thoren, MD
- Phone Number: +358 29 450 5000
- Email: hanna.thoren@utu.fi
Study Contact Backup
- Name: Hanna Thoren
- Phone Number: +358 29 450 5000
Study Locations
-
-
-
Turku, Finland
- Recruiting
- Turku University Hospital
-
Contact:
- Hanna Thoren
-
Contact:
- Phone Number: +358 29 450 5000
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
9 years to 23 years (Child, Adult)
Accepts Healthy Volunteers
No
Description
Inclusion Criteria:
- Need for tooth transplantation
- Open apex tooth available for transplantation
Exclusion Criteria:
- Facial syndrome
- Chronic facial pain
- Allergy to replica material
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: Effect on surgery
Duration of surgery, degree of manipulation of the transplant
|
3D generated tooth replicas are compared to conventional procedure
|
Active Comparator: Success of transplantation
Normal eruption and root development of the transplant
|
3D generated tooth replicas are compared to conventional procedure
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of patients with healthy transplanted teeth as assessed by clinical examination at one year.
Time Frame: One year postoperatively
|
The transplanted tooth is clinically healthy
|
One year postoperatively
|
Number of patients with healthy transplanted teeth as assessed by radiological examination at one year.
Time Frame: One year postoperatively
|
The transplanted tooth is radiologically healthy
|
One year postoperatively
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Hanna Thorén, MD, University of Turku
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
March 9, 2020
Primary Completion (Anticipated)
December 31, 2025
Study Completion (Anticipated)
December 31, 2025
Study Registration Dates
First Submitted
September 26, 2019
First Submitted That Met QC Criteria
October 8, 2019
First Posted (Actual)
October 9, 2019
Study Record Updates
Last Update Posted (Actual)
April 12, 2023
Last Update Submitted That Met QC Criteria
April 11, 2023
Last Verified
April 1, 2023
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- T282/2019
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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