Actively Recruiting
Clinical Performance of Dual-cantilevered Single-implant Bridge
Led by University of Bern · Updated on 2026-02-18
50
Participants Needed
1
Research Sites
117 weeks
Total Duration
On this page
Sponsors
U
University of Bern
Lead Sponsor
I
ITI International Team for Implantology, Switzerland
Collaborating Sponsor
AI-Summary
What this Trial Is About
The study aims to evaluate the clinical performance (implant and prosthetic survival/ success rates) of a novel implant-supported fixed dental prosthesis design: the dual-cantilevered single implant bridge (T-Bridge) made out of monolithic zirconia bonded to a titanium base abutment (Variobase abutments)
CONDITIONS
Official Title
Clinical Performance of Dual-cantilevered Single-implant Bridge
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age 20 years or older
- Willingness to sign an informed consent and participate in the study
- Three missing adjacent teeth in the posterior site
- Tooth gap of 21-24 mm
- Presence of natural or artificial opposing dentition
- Sufficient vertical interocclusal space of an implant restoration (7mm)
- Sufficient ridge height to place an implant of 10mm in length
- Sufficient ridge width for the placement of a 4.1mm diameter implant, including cases with simultaneous guided bone regeneration to achieve a width of 6.5mm
You will not qualify if you...
- Any physical or mental disorder interfering with oral hygiene, informed consent, or protocol compliance
- Disorders interfering with wound healing or contraindicating implant surgery such as uncontrolled diabetes, immunosuppression, radiation, chemotherapy, frequent antibiotics use, or antiresorptive medication
- Pregnancy or lactation
- Heavy smoking habit with 10 or more cigarettes per day
- Severe bruxism or clenching habits, or presence of oro-facial pain
- Insufficient ridge width or height for the study implant
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Universidade Federal de Goias
Goiânia, Goiás, Brazil, 74605-220
Actively Recruiting
Research Team
M
Manrique Fonseca, Dr
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
SINGLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
Not the Right Trial for You?
Explore thousands of other clinical trials that might be a better match.
Sign up to get personalized trial recommendations delivered to your inbox.
Already have an account? Log in here