Status:
RECRUITING
Laser Verses Conventional Circumferential Supracrestal Fiberotomy in Orthodontic Extrusion for Crown Lengthening
Lead Sponsor:
Cairo University
Conditions:
Circumferential Supracrestal Fiberotomy
Orthodontic Extrusion
Eligibility:
All Genders
18-50 years
Phase:
NA
Brief Summary
The aim of this study is to the evaluate the stability of the amount of healthy tooth structure exposed after laser versus conventional technique of fiberotomy during orthodontic extrusion.
Detailed Description
Parallel groups, two arm, superiority Randomized Controlled Clinical Trial, with 1:1 allocation. PICO: Population: patients with endodontically treated teeth and short clinical crown that require cr...
Eligibility Criteria
Inclusion
- Age between 18 and 50 years old
- Teeth in the esthetic zone
- Restorable teeth with successful endodontic treatment
- Adjacent teeth with clinical attachment of at least two-thirds of the root length, thus permitting adequate support for orthodontic movement
- Crown root ratio after extrusion of the needed ferrule amount not less than 1:1
Exclusion
- Patients with bad oral hygiene or Periodontally affected teeth
- Uncontrolled diabetic patients
- Pregnant females
- Medications that could affect tooth movement (bisphosphonate) radiation therapy less than 2 years
- Moderate-to-heavy daily smokers (who report consuming at least 11 cigarettes/day)
- Teeth with periapical inflammation, ankylosis or vertical root fracture
- Teeth with probability of furcation exposure after extrusion.
- The level of the root is 3 mm or more apical to the level of the bone
Key Trial Info
Start Date :
January 1 2023
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
September 1 2024
Estimated Enrollment :
20 Patients enrolled
Trial Details
Trial ID
NCT06221137
Start Date
January 1 2023
End Date
September 1 2024
Last Update
February 28 2024
Active Locations (1)
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1
focality of dentistry Cairo university
Cairo, Egypt, 11553