Status:
COMPLETED
Assessment of Vertical Root Fracture Resistance of Endodontically Treated Teeth Instrumented by Single Endodontic Files
Lead Sponsor:
Dow University of Health Sciences
Conditions:
Vertical Fracture of Root of Tooth (Disorder)
Eligibility:
All Genders
25-40 years
Phase:
NA
Brief Summary
The purpose of this study is the assessment of vertical root fracture resistance of roots prepared with three different single endodontic rotary files in extracted human mandibular premolar roots.
Detailed Description
88 human extracted mandibular premolars will be selected. Teeth will be sectioned below cementoenamel junction to get 13mm from the apex of root. Roots will then be standardized according to buccoling...
Eligibility Criteria
Inclusion
- Extracted Human mandibular premolar canals that fulfill the following criteria were used.
- permanent teeth
- intact and fully formed apices
- straight and single rooted canal
- roots having similar diameter mesiodistally(2-4mm) and buccolingually(4-6mm)
Exclusion
- Roots having following features were excluded;
- root caries
- roots with multiple canals
- previous root canal treatment done
- signs of calcification, internal and external root resorption
- cracks
- fracture lines
- C-shaped canals
- Vertical Root Fracture
Key Trial Info
Start Date :
February 1 2019
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
February 1 2022
Estimated Enrollment :
88 Patients enrolled
Trial Details
Trial ID
NCT05286073
Start Date
February 1 2019
End Date
February 1 2022
Last Update
March 18 2022
Active Locations (1)
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1
Dow University of Health Sciences
Karachi, Sindh, Pakistan, 75300