Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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WITHDRAWN
NA
INTERVENTIONAL
2012-04-30
2018-04-30
Brief Summary
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The biggest issue is that high failure rate in the long term, and gray colour shining through the metal wing cemented onto the abutment tooth. This can compromise the aesthetical outcome. The aesthetical problem can be solved by the use of zirconia all ceramic material to construct the bridge.
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
OTHER
NONE
Study Groups
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Zirconia-based adhesive bridges
Patients in this group will be treated with the employment of zirconia-based adhesive bridges to replace the missing tooth/teeth.
Zirconia-based adhesive bridge
Zirconia-based adhesive bridge will be used to replace the missing tooth/teeth.
Metal-based adhesive bridges
Patients in this group will be treated with the employment of metal-based adhesive bridges.
Metal-based adhesive bridge
The metal-based adhesive bridge will be used to replace the missing tooth/teeth.
Interventions
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Zirconia-based adhesive bridge
Zirconia-based adhesive bridge will be used to replace the missing tooth/teeth.
Metal-based adhesive bridge
The metal-based adhesive bridge will be used to replace the missing tooth/teeth.
Eligibility Criteria
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Inclusion Criteria
* Has a maximum of 2 units requiring placement
* Is a regular dental attendee and agree to return for assessments
* Written subject informed consent (IC) for this protocol will be obtained prior to study enrolment. Each subject will be required to sign and date the IC form prior to their participation
* Sound or minimally restored abutment(s)
Exclusion Criteria
* Any history of adverse reaction to clinical materials to be used in this study
* They are pregnant or had serious medical condition that may interfere with the dental treatment
* Acquired tooth loss more than 2 units requiring replacement
* Participants who have parafunctional habits
* Severe Class II Div II cases
18 Years
80 Years
ALL
Yes
Sponsors
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Queen Mary University of London
OTHER
Responsible Party
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Principal Investigators
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Aylin Baysan, BDS, MSc, PhD
Role: PRINCIPAL_INVESTIGATOR
Queen Mary University of London
Amani Agha, BDS,MSc
Role: STUDY_DIRECTOR
Queen Mary University of London
Locations
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Barts and The London, School of Medicine and Dentistry
London, , United Kingdom
Countries
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Other Identifiers
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100298307
Identifier Type: -
Identifier Source: org_study_id
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