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DPBRN Longitudinal Study of Repaired or Replaced Dental Restorations

Sponsor
Dental Practice-Based Research Network (Other)
Overall Status
Completed
CT.gov ID
NCT01201395
Collaborator
National Institute of Dental and Craniofacial Research (NIDCR) (NIH), HealthPartners Institute (Other), Kaiser Permanente (Other), Permanente Dental Associates Group, Oregon (Other), University of Alabama at Birmingham (Other), University of Florida (Other), University of Copenhagen (Other)
9,813
Enrollment
7
Locations
24
Duration (Months)
1401.9
Patients Per Site
58.5
Patients Per Site Per Month

Study Details

Study Description

Brief Summary

The purpose of this study is to assess the quality and expected lifespan of fillings recorded in the DPBRN "Reasons for replacement and repair of dental restorations" study, and the factors affecting how long the fillings last.

Condition or Disease Intervention/Treatment Phase

    Detailed Description

    The study is an observational follow-up of previously placed dental restorations (fillings)and is conducted during routing dental care visits.

    Study Design

    Study Type:
    Observational
    Anticipated Enrollment :
    9813 participants
    Observational Model:
    Cohort
    Time Perspective:
    Prospective
    Official Title:
    Longitudinal Study of Repaired or Replaced Dental Restorations
    Study Start Date :
    Sep 1, 2009
    Actual Primary Completion Date :
    Sep 1, 2011
    Actual Study Completion Date :
    Sep 1, 2011

    Arms and Interventions

    Arm Intervention/Treatment
    Dental caries assessment

    Outcome Measures

    Primary Outcome Measures

      Eligibility Criteria

      Criteria

      Ages Eligible for Study:
      6 Years and Older
      Sexes Eligible for Study:
      All
      Accepts Healthy Volunteers:
      Yes
      Inclusion Criteria:
      • participant in the DPBRN "Reasons for replacement or repair of dental restorations" study

      Contacts and Locations

      Locations

      Site City State Country Postal Code
      1 University of Alabama at Birmingham Birmingham Alabama United States 35294-0007
      2 University of Florida College of Dentistry Gainesville Florida United States 32610
      3 Health Partners Dental Group Minneapolis Minnesota United States 55440-1309
      4 Health Partners Research Foundation Minneapolis Minnesota United States 55440-1524
      5 Kaiser Permanente Center for Health Research Portland Oregon United States 97227
      6 Permanente Denrtal Associates Portland Oregon United States 97232
      7 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 Florida
      • University of Copenhagen

      Investigators

      • Principal Investigator: Valeria V Gordan, DDS, MS, University of Florida

      Study Documents (Full-Text)

      None provided.

      More Information

      Additional Information:

      Publications

      None provided.
      Responsible Party:
      Gregg H. Gilbert, DDS, MBA, FAAHD, Professor and Chair, Department of General Dental Sciences, Dental Practice-Based Research Network
      ClinicalTrials.gov Identifier:
      NCT01201395
      Other Study ID Numbers:
      • 111010
      • U01DE016747
      First Posted:
      Sep 14, 2010
      Last Update Posted:
      Sep 20, 2011
      Last Verified:
      Sep 1, 2011
      Keywords provided by Gregg H. Gilbert, DDS, MBA, FAAHD, Professor and Chair, Department of General Dental Sciences, Dental Practice-Based Research Network
      Dental Caries
      Assessment
      dental materials
      Additional relevant MeSH terms:
      Dental Caries

      Study Results

      No Results Posted as of Sep 20, 2011