Status:
COMPLETED
Prefabricated Endodontic Posts: Glass Fiber Versus Titanium - A Randomized Controlled Pilot- Trial
Lead Sponsor:
Charite University, Berlin, Germany
Conditions:
Endodontically Treated Teeth
Tooth Fractures
Eligibility:
All Genders
18+ years
Phase:
PHASE4
Brief Summary
A randomized parallel-group clinical pilot study was designed to evaluate the impact of glass fiber reinforced composite posts compared to prefabricated titanium posts on long term survival of adhesiv...
Detailed Description
Compared to vital teeth the complication rate of restorations fixed on endodontically treated abutment teeth is higher. Endodontically treated teeth are more prone to fracture due to the higher amount...
Eligibility Criteria
Inclusion
- two or less cavity walls of the crown remaining,
- residual root canal thickness at the orifice of more than 1 mm,
- symptom free tooth with a root canal filling without radiologically visible periapical lesion,
- minimum of radiologic root-to-alveolar bone ratio of 2 after prospective crown lengthening,
- no or treated periodontitis with maximum probing depth of 4 mm and no bleeding on probing,
- tooth mobility not more than score II,
- willingness to return for follow-up examination for at least 5 years
Exclusion
- tooth was aimed to serve as telescopic crown abutment
Key Trial Info
Start Date :
January 1 2003
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
August 1 2011
Estimated Enrollment :
91 Patients enrolled
Trial Details
Trial ID
NCT01520766
Start Date
January 1 2003
End Date
August 1 2011
Last Update
January 31 2012
Active Locations (1)
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1
Charité - Universitätsmedizin Berlin, CC3, Department of Prosthodontics, Geriatric Dentistry and Craniomandibular Disorders, Germany
Berlin, State of Berlin, Germany, 14197