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DPBRN Longitudinal Study of Dental Restorations Placed on Previously Un-restored Surfaces

This study has been completed.
Sponsor:
ClinicalTrials.gov Identifier:
NCT01201408
First Posted: September 14, 2010
Last Update Posted: September 20, 2011
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.
Collaborators:
National Institute of Dental and Craniofacial Research (NIDCR)
HealthPartners Institute
Kaiser Permanente
Permanente Dental Associates Group, Oregon
University of Alabama at Birmingham
University of Copenhagen
University of Florida
Information provided by (Responsible Party):
Gregg H. Gilbert, DDS, MBA, FAAHD, Dental Practice-Based Research Network
  Purpose
The purpose of this study is to assess the quality and expected lifespan of fillings recorded in the DPBRN "Reasons for placing the first restoration on permanent tooth surfaces" study, and the factors affecting how long the fillings last.

Condition
Dental Caries

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective
Official Title: Longitudinal Study of Dental Restorations Placed on Previously Un-restored Surfaces

Resource links provided by NLM:


Further study details as provided by Gregg H. Gilbert, DDS, MBA, FAAHD, Dental Practice-Based Research Network:

Estimated Enrollment: 9291
Study Start Date: November 2007
Study Completion Date: September 2011
Primary Completion Date: September 2011 (Final data collection date for primary outcome measure)
Groups/Cohorts
Dental Caries assessment

Detailed Description:
This study is an observational follow-up of previously placed dental restorations (fillings) and is conducted during routine dental care visits.
  Eligibility

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


Ages Eligible for Study:   6 Years and older   (Child, Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Sampling Method:   Non-Probability Sample
Study Population
The participants directly involved in this study are the participants who have sought dental treatment in the practitioner-investigators' practices and particpated in the DPBRN "Reasons for placing the first restoration on permanent tooth surfaces" study.
Criteria

Inclusion Criteria:

  • participant in the DPBRN "Reasons for placing the first restoration on permanent tooth surfaces" study
  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): NCT01201408


Locations
United States, Alabama
University of Alabama at Birmingham
Birmingham, Alabama, United States, 35294-0007
United States, Florida
University of Florida College of Dentistry
Gainesville, Florida, United States, 32610
United States, Minnesota
Health Partners Dental Group
Minneapolis, Minnesota, United States, 55440-1309
Health Partners Research Foundation
Minneapolis, Minnesota, United States, 55440-1524
United States, Oregon
Kaiser Permanente Center for Health Research
Portland, Oregon, United States, 97227
Permanente Denrtal Associates
Portland, Oregon, United States, 97232
Denmark
University of Copenhagen Royal Dental College
Copenhagen, Denmark
Sponsors and Collaborators
Dental Practice-Based Research Network
National Institute of Dental and Craniofacial Research (NIDCR)
HealthPartners Institute
Kaiser Permanente
Permanente Dental Associates Group, Oregon
University of Alabama at Birmingham
University of Copenhagen
University of Florida
Investigators
Principal Investigator: Valeria V Gordan, DDS, MS University of Florida
  More Information

Additional Information:
Responsible Party: Gregg H. Gilbert, DDS, MBA, FAAHD, Professor and Chair, Department of General Dental Sciences, Dental Practice-Based Research Network
ClinicalTrials.gov Identifier: NCT01201408     History of Changes
Other Study ID Numbers: 111015
U01DE016747 ( U.S. NIH Grant/Contract )
First Submitted: September 13, 2010
First Posted: September 14, 2010
Last Update Posted: September 20, 2011
Last Verified: September 2011

Keywords provided by Gregg H. Gilbert, DDS, MBA, FAAHD, Dental Practice-Based Research Network:
Dental Caries
Assessments
dental materials

Additional relevant MeSH terms:
Dental Caries
Tooth Demineralization
Tooth Diseases
Stomatognathic Diseases