An interventional study of BioHPP PEEK-based single posterior crowns and Metal ceramic single posterior crowns in Single Posterior Crowns, Badly Decayed Teeth, Teeth Restored With Large Filling Restorations or Endodontically Treated Teeth and Malformed Teeth, Malposed Teeth (Tilted, Over-erupted, Rotated, Etc.) or Spacing Between Posterior Teeth, sponsored by Cairo University. Status unknown. Open to participants aged 18 Years to 50 Years. Per ClinicalTrials.gov, last updated 2018-09-26.
Sponsored by Cairo University · Not applicable, Interventional, and Treatment
Although the metal-ceramic system is still widely used to fabricate crowns and fixed partial dentures and is considered as the standard treatment in dentistry, aesthetic concerns have stimulated the development of new dental tooth-colored systems as PEEK.
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.
113 studies on the registry are indexed under Tooth, Nonvital; 19 are open to participants now.
This study's planned enrollment of 46 is close to the median of 50 across 103 interventional studies indexed under Tooth, Nonvital.
Browse Tooth, Nonvital studies →Cairo University is the lead sponsor of 4,780 studies on the registry; 1,427 are open to participants now.
Of its 36 completed or terminated interventional studies of FDA-regulated products, 5 (14%) have results posted.
Counted across the registry records on this site, refreshed daily.
Patients with teeth problems indicated for single posterior crowns:
Exclusion Criteria:
Metal copings veneered with feldspathic porcelain
Other: Metal ceramic single posterior crowns
BioHPP PEEK copings veneered with composite resin
Other: 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.
Standard metal coping veneered with glass ceramics
Also known as: Porcelain fused to metal (PFM) or Ceramo-metallic
Fracture
Measured using modified USPHS criteria
Time frame: 1 year
Marginal adaptation
Measured using modified USPHS criteria
Time frame: 1 year
Patient Satisfaction
Measured using modified USPHS criteria
Time frame: 1 year
No study locations are listed for this record.
Plan to share: Undecided
No publications or documents are linked to this record.
This study is status unknown, as verified in Sep 2018. You cannot join it, but the record below documents what was studied.
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Cairo University