Ignite Creation Date:
2025-12-24 @ 4:21 PM
Ignite Modification Date:
2025-12-26 @ 11:57 PM
Study NCT ID:
NCT01520766
Status:
COMPLETED
Last Update Posted:
2012-01-31
First Post:
2012-01-24
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Prefabricated Endodontic Posts: Glass Fiber Versus Titanium - A Randomized Controlled Pilot- Trial
Sponsor:
Charite University, Berlin, Germany
Organization:
Study Overview
Official Title:
None
Status:
COMPLETED
Status Verified Date:
2012-01
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
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 adhesively restored endodontically treated abutment teeth.
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 of calcified tooth structure loss. To level the biological short coming the choice of the mechanically appropriate post material is still a major concern. There a two major approaches. One is to use a rigid material to stiffen the post-endodontic complex and the other is to use a material which shows dentin-like material properties to allow the post-endodontic complex to flex under load. It was aim of the presented randomised controlled trial to compare the survival rates of abutment teeth self-adhesively restored with either prefabricated glass-fiber reinforced composite posts or titanium posts.
The null-hypothesis was that there is no difference regarding survival rate between glass-fiber and titanium post restored endodontically treated abutment teeth with two or less remaining cavity walls.
The null-hypothesis was that there is no difference regarding survival rate between glass-fiber and titanium post restored endodontically treated abutment teeth with two or less remaining cavity walls.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: