Clinical Performance of Extended All-Ceramic Fixed Partia... | NCT00176189

Studies
Clinical Performance of Extended All-Ceramic Fixed Partial Dentures Based on Zircon-Oxide Ceramics.

NCT00176189

Sponsor

Heidelberg University

Status

Completed

Last Update Posted

Sep 26, 2006Estimated

Enrollment

Phase

Not Applicable

Conditions

Tooth Loss, Teeth Replaced Using All Ceramic FPDs

Interventions

All ceramic FPDs

Countries

Germany

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Sep 2006

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Feb 2005

Primary Completion Date

Not provided

Completion Date

Dec 2006

First Submitted Date

Sep 12, 2005

First Submission Date that Met QC Criteria

Sep 14, 2005

First Posted Date

Sep 15, 2005Estimated

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Sep 25, 2006

Last Update Posted Date

Sep 26, 2006Estimated

Description Module

Brief Summary

Fixed-partial dentures fabricated of zircon-oxide ceramics were introduced in dentistry some time ago. However, the survival rate of all-ceramic extended (up to 47mm) fixed-partial dentures is unknown.

The hypothesis was that long FDPs fabricated of zirkon-oxide withstand masticatory forces in the posterior and anterior regio of the jaw.

Detailed Description

30 patients with at least 2 missing posterior or anterior teeth will be included in the study. All patients will receive all-ceramic fixed partial dentures.

Design Module

Study Type

Interventional

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Not provided

Target Follow-Up Duration

Not provided

Phases

Not Applicable

Interventional Study Design

Allocation

Biospecimen

No data available

No data is available for this block.

Enrollment

Name	Type	Description	Arm Group Labels	Other Names
All ceramic FPDs	Device

Measure	Description	Time Frame
Survival rate of the FPDs

Measure	Description	Time Frame
Esthetical and functional performance of the FPDs

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

All patients older 18 years
At least two missing posterior teeth
Tooth wear<3

Exclusion Criteria:

Bruxism
Mental disorders
Pregnancy
Tooth mobility>1

Accepts Healthy Volunteers

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

18 Years

Maximum Age

75 Years

Standard Ages

AdultOlder Adult

Study Population

Not provided

Sampling Method

Not provided

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Name	Affiliation	Role
Peter Rammelsberg, Prof. Dr.	Department of prosthodontics, University of Heidelberg	Principal Investigator

Locations

Facility	Status	City	State	ZIP	Country	Contacts
University of Heidelberg		Heidelberg		69120	Germany

Condition Browse Module

MeSH Terms

ID	Term
D016388	Tooth Loss

Ancestor Terms

ID	Term
D010510	Periodontal Diseases
D009059	Mouth Diseases
D009057	Stomatognathic Diseases
D014076	Tooth Diseases

Browse Leaves

Not provided

Browse Branches

Not provided