MedTrace Logo

Evaluation of the Effects of Osteoperforation and Piezocorticision on Canine Retraction

NCT03308851 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 17

Last updated 2021-06-10

No results posted yet for this study

Summary

The primary objective of this research is to compare the rate of canine retraction following the osteoperforation and piezocorticision procedures in cases of first premolar extractions. The secondary objectives are to compare the second order movement of the canine (tipping), the amount of root resorption associated with the procedures, the inflammation process by measuring the inflammatory markers in the gingival crevicular fluid, the loss of posterior anchorage by measures on the cone beam computed tomography (CBCT) 3-dimensional radiograph and on the casts and to evaluate the pain level and the impact on quality of life following each procedure using the questionnaire of the visual analogue scale (VAS) of pain.

Conditions

  • Piezocorticision
  • Osteoperforation
  • Canine Retraction
  • Orthodontic Treatment

Interventions

PROCEDURE

Piezocorticision

The piezocorticision is a procedure that aims to accelerate the movement of teeth during an orthodontic treatment. It consists of a local anaesthesia followed by an incision of the buccal mucosa and an incision in the alveolar bone with a piezotome.

PROCEDURE

Osteoperforation

The osteoperforation is a procedure that aims to accelerate the movement of teeth during orthodontic treatment. It consists of a local anaesthesia followed by perforations of the buccal mucosa and alveolar bone using a specific osteoperforation tool.

Sponsors & Collaborators

Principal Investigators

  • Clarice Nishio, D.M.D, MSc, PhD · Université de Montréal

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
16 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-01-01
Primary Completion
2021-04-30
Completion
2021-04-30

Countries

  • Canada

Study Locations

More Related Trials

Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03308851 on ClinicalTrials.gov