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Clinical Comparison of RPDs Retained by Conical and Galvanoformed Double Crowns.

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified July 2005 by Heidelberg University.
Recruitment status was:  Active, not recruiting
Sponsor:
ClinicalTrials.gov Identifier:
NCT00176215
First Posted: September 15, 2005
Last Update Posted: December 9, 2005
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by:
Heidelberg University
  Purpose
The aim of this prospective clinical trial was to investigate the clinical performance and complication rate of RPDs (Removable partial dentures) retained on conventional conical double crowns in comparison to galvanoformed telscopic double crowns. Additionally the OHIP (Oral Health related Qualitiy of Life)and the abrasion of the teeth were investigated.

Condition Intervention Phase
Denture, Partial, Removable Dental Prosthesis Retention Oral Health Tooth Abrasion Procedure: survival failure of more than 20 % Phase 4

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment

Further study details as provided by Heidelberg University:

Study Start Date: May 2003
  Eligibility

Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Criteria

Inclusion Criteria:

  • Indication for RPDs retained by double crowns; 2 to 6 Abutment teeth;

Exclusion Criteria:

  • limited contractual capability and absence of consent of the patient
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00176215


Locations
Germany
University of Heidelberg
Heidelberg, Baden-Württemberg, Germany, 69120
University of Heidelberg
Heidelberg, Baden_Württemberg, Germany, 69120
Sponsors and Collaborators
Heidelberg University
Investigators
Study Chair: Christiane Grossmann, DDS Heidelberg University
Principal Investigator: Franziska Lehmann, DDS Heidelberg University
  More Information

ClinicalTrials.gov Identifier: NCT00176215     History of Changes
Other Study ID Numbers: CG-FL-1
First Submitted: September 13, 2005
First Posted: September 15, 2005
Last Update Posted: December 9, 2005
Last Verified: July 2005

Additional relevant MeSH terms:
Tooth Abrasion
Tooth Wear
Tooth Diseases
Stomatognathic Diseases