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

NCT01201408 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 9291

Last updated 2011-09-20

No results posted yet for this study

Summary

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.

Conditions

  • Dental Caries

Sponsors & Collaborators

  • National Institute of Dental and Craniofacial Research (NIDCR)

    collaborator NIH

  • HealthPartners Institute

    collaborator OTHER

  • Kaiser Permanente

    collaborator OTHER

  • Permanente Dental Associates Group, Oregon

    collaborator OTHER

  • University of Alabama at Birmingham

    collaborator OTHER

  • University of Copenhagen

    collaborator OTHER

  • University of Florida

    collaborator OTHER

  • Dental Practice-Based Research Network

    lead NETWORK

Principal Investigators

  • Valeria V Gordan, DDS, MS · University of Florida

Eligibility

Min Age
6 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2007-11-30
Primary Completion
2011-09-30
Completion
2011-09-30

Countries

  • United States
  • Denmark

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01201408 on ClinicalTrials.gov