One Year Clinical Evaluation of Milled BioHPP Polyetheretherketone (PEEK)-Based Versus Metal Ceramic Single Crowns
NCT ID: NCT03685513
Last Updated: 2018-09-26
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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UNKNOWN
NA
46 participants
INTERVENTIONAL
2019-01-01
2020-06-01
Brief Summary
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BioHPP PEEK is 20% ceramic reinforced, semicrystalline, thermoplastic and radiolucent polymer for extreme durability especially for frameworks for fixed and removable dental prostheses. It has many advantages as low density, light weight, shock absorber, biocompatible and venerable with composite resin.
The aim of this study is to evaluate the clinical performance of milled BioHPP PEEK-based single crowns and compare them to metal-based single crowns.
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Study Groups
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Metal ceramic single posterior crowns
Metal copings veneered with feldspathic porcelain
Metal ceramic single posterior crowns
Standard metal coping veneered with glass ceramics
BioHPP PEEK-based single posterior crowns
BioHPP PEEK copings veneered with composite resin
BioHPP PEEK-based single posterior crowns
BioHPP PEEK is 20% ceramic reinforced, semicrystalline, thermoplastic and radiolucent polymer for extreme durability especially for frameworks for fixed and removable dental prostheses. It has many advantages as low density, light weight, shock absorber, biocompatible and venerable with composite resin.
Interventions
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BioHPP PEEK-based single posterior crowns
BioHPP PEEK is 20% ceramic reinforced, semicrystalline, thermoplastic and radiolucent polymer for extreme durability especially for frameworks for fixed and removable dental prostheses. It has many advantages as low density, light weight, shock absorber, biocompatible and venerable with composite resin.
Metal ceramic single posterior crowns
Standard metal coping veneered with glass ceramics
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
2. Have no active periodontal or pulpal diseases, have teeth with good restorations
3. Psychologically and physically able to withstand conventional dental procedures
4. Patients with teeth problems indicated for single posterior crowns:
1. Badly decayed teeth
2. Teeth restored with large filling restorations
3. Endodontically treated teeth
4. Malformed teeth
5. Malposed teeth (Tilted, over-erupted, rotated, etc.)
6. Spacing between posterior teeth
5. Able to return for follow-up examinations and evaluation
Exclusion Criteria
2. Patient with active resistant periodontal diseases
3. Patients with poor oral hygiene and uncooperative patients
4. Pregnant women
5. Patients in the growth stage with partially erupted teeth
6. Psychiatric problems or unrealistic expectations
7. Lack of opposing dentition in the area of interest
18 Years
50 Years
ALL
No
Sponsors
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Cairo University
OTHER
Responsible Party
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Abdelrahman Soliman Elsayed Badran
Resident, Fixed Prosthodontics Department, Faculty of Dentistry
Central Contacts
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Amina Zaki
Role: CONTACT
Other Identifiers
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CEBD-CU-2018-09-30
Identifier Type: -
Identifier Source: org_study_id
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