Ignite Creation Date:
2024-06-16 @ 11:50 AM
Last Modification Date:
2024-10-26 @ 3:31 PM
Study NCT ID:
NCT06441058
Status:
ENROLLING_BY_INVITATION
Last Update Posted:
2024-06-07
First Post:
2024-05-28
Brief Title:
Retrospective Database Study Influence of Post-endodontic Restoration Placement on Survival of Root Canal-treated Teeth
Sponsor:
University of Göttingen
Organization:
University of Göttingen
Study Overview
Official Title:
Influence of the Timing of Post-endodontic Restoration Placement on the Survival of Root Canal-treated Teeth
Status:
ENROLLING_BY_INVITATION
Status Verified Date:
2024-06
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:
The aim of this study is to assess the influence ie type and timing of post-endodontic restorations on the survival of root canal-treated teeth and to determine the influence of patient- tooth- treatment- and restoration-specific parameters on longevity
Patients who received a root-canal treatment between 1998 and 1999 with subsequent placement of an indirect restoration eg crown partial crown will be retrospectively analyzed Patient- tooth- treatment- and restoration-specific parameters will be obtained from digital and paper-based dental records
Survival and success of the root-canal treatments will be assessed using Kaplan-Meier statistics Mean annual failure rates mAFR and median survival time will be calculated Kaplan-Meier statistics Potential predictive factors will be tested using log-rank tests and multi-variate Cox-regression analysis
Patients who received a root-canal treatment between 1998 and 1999 with subsequent placement of an indirect restoration eg crown partial crown will be retrospectively analyzed Patient- tooth- treatment- and restoration-specific parameters will be obtained from digital and paper-based dental records
Survival and success of the root-canal treatments will be assessed using Kaplan-Meier statistics Mean annual failure rates mAFR and median survival time will be calculated Kaplan-Meier statistics Potential predictive factors will be tested using log-rank tests and multi-variate Cox-regression analysis
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None
Secondary IDs
| Secondary ID | Type | Domain | Link |
|---|---|---|---|
| 20220 | OTHER | Local Ethics Commission | None |