An observational study in Ankylosed Teeth, sponsored by University Hospital, Montpellier. Status unknown at 1 site in France. Open to participants aged 13 Years to 25 Years. Per ClinicalTrials.gov, last updated 2019-08-02.
Sponsored by University Hospital, Montpellier · Observational
Codify the treatment of teeth by stiff Corticotomy technique. Evaluate the duration of treatment and tooth movement.
Codify the treatment of teeth by stiff Corticotomy technique. Evaluate the duration of treatment and tooth movement.
During treatment the teeth by stiff Corticotomy, millimeter measurements are performed on a cohort of patients with this pathology. These measures take place during normal clinical phases and on all media such as, plaster models, photographs and radiological examinations performed at the beginning, during and at the end of treatment.
University Hospital, Montpellier is the lead sponsor of 1,244 studies on the registry; 225 are open to participants now.
Counted across the registry records on this site, refreshed daily.
Patient in need of orthodontic treatment and presenting one or more teeth stiff
Exclusion Criteria:
Change of the distal view of the tooth mesial to the stiff corner of the adjacent tooth
Millimeter caliper measurements from the point of view of tooth distal to mesial stiff angle of the adjacent tooth during care for treatment corticotomy
Time frame: Before orthodontic preparation, At the end of the orthodontic preparation on the day of surgery, Then 7 days, 15 days, 21 days, 30 days, 45 days, 60 days from the date of Surgery, at the end of the treatment of ankylosed teeth
Change of the mesial angle of the ankylosed tooth to the distal (or mesial) angle of the adjacent tooth
Millimeter caliper measurements from the mesial angle of the ankylosed tooth to the distal (or mesial) angle of the adjacent tooth during care for treatment corticotomy
Time frame: Before orthodontic preparation, At the end of the orthodontic preparation on the day of surgery, Then 7 days, 15 days, 21 days, 30 days, 45 days, 60 days from the date of Surgery, at the end of the treatment of ankylosed teeth
Change of the incisal edge of ankylosed tooth to the Incisal edge of lower incisor, In occlusion
Millimeter caliper measurements of the incisal edge of the ankylosed tooth incisal edge of lower incisor in occlusion during care for treatment
Time frame: Before orthodontic preparation, At the end of the orthodontic preparation on the day of surgery, Then 7 days, 15 days, 21 days, 30 days, 45 days, 60 days from the date of Surgery, at the end of the treatment of ankylosed teeth
Change of free gingival margin of the ankylosed tooth to the gingival margin of the distal adjacent tooth
Millimeter caliper measurements from free gingival margin of the ankylosed tooth to the gingival margin of the distal adjacent tooth during care for treatment corticotomy
Time frame: Before orthodontic preparation, At the end of the orthodontic preparation on the day of surgery, Then 7 days, 15 days, 21 days, 30 days, 45 days, 60 days from the date of Surgery, at the end of the treatment of ankylosed teeth
Change of free gingival margin of the ankylosed tooth to the gingival margin of the mesial adjacent tooth
Millimeter caliper measurements from free gingival margin of the ankylosed tooth to the gingival margin of the mesial adjacent tooth during care for treatment corticotomy
Time frame: Before orthodontic preparation, At the end of the orthodontic preparation on the day of surgery, Then 7 days, 15 days, 21 days, 30 days, 45 days, 60 days from the date of Surgery, at the end of the treatment of ankylosed teeth
This study is status unknown, as verified in Aug 2019. You cannot join it, but the record below documents what was studied.
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Tooth Ankylosis
University Hospital, Montpellier