Digital Assessment of a Full Digital Implant-Prosthetic Workflow for a Prefabricated Single Implant-Supported Restoration (A Clinical Trial)
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- Enrollment
- 15
- Locations
- 2
- Primary Endpoint
- 3D- Deviation of the implant
Study Overview
Brief Summary
The aim of the present study was to evaluate the accuracy of a prefabricated digitally planned provisional restoration on a single- implant placed with a fully guided surgical protocol.
Detailed Description
Fifteen dental implants were placed in partially edentulous patients with single bounded lower posterior edentulous area selected from those admitted to the Prosthodontics Department, Faculty of Dentistry, Alexandria University. A full digital implant-prosthetic protocol was followed and a quantitative evaluation of the accuracy of the protocol was performed using computer software and superimposition of the planned and post-operative images was done.
Study Design
- Study Type
- Interventional
- Allocation
- Na
- Intervention Model
- Single Group
- Primary Purpose
- Other
- Masking
- None
Eligibility Criteria
- Ages
- 20 Years to 40 Years (Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Patients missing lower first molar unilaterally or bilaterally.
- •Presence of full or nearly full complement of opposing natural teeth.
Exclusion Criteria
- •If teeth adjacent to the planned implant site showed infections, endodontic or periodontal problems.
- •Patients with a debilitating systemic disease, bone diseases, radiotherapy or chemotherapy.
Outcomes
Primary Outcomes
3D- Deviation of the implant
Time Frame: 3 months
The 3D deviation will be calculated by a software taking into consideration the deviation on each direction set as follows: x= buccolingual error, y= mesiodistal error, and z= apicocoronal error, using Pythagorean Theorem: 3D deviation= square root of (x squared + y squared + z squared)
Secondary Outcomes
No secondary outcomes reported
Investigators
Nourhan M.Aly
Dental Public Health clinical instructor and study statistician
University of Alexandria