- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01201408
DPBRN Longitudinal Study of Dental Restorations Placed on Previously Un-restored Surfaces
September 16, 2011 updated by: Gregg H. Gilbert, DDS, MBA, FAAHD, Dental Practice-Based Research Network
Longitudinal Study of Dental Restorations Placed on Previously Un-restored Surfaces
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.
Study Overview
Status
Completed
Conditions
Detailed Description
This study is an observational follow-up of previously placed dental restorations (fillings) and is conducted during routine dental care visits.
Study Type
Observational
Enrollment (Anticipated)
9291
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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Copenhagen, Denmark
- University of Copenhagen Royal Dental College
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Alabama
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Birmingham, Alabama, United States, 35294-0007
- University of Alabama at Birmingham
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Florida
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Gainesville, Florida, United States, 32610
- University of Florida College of Dentistry
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Minnesota
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Minneapolis, Minnesota, United States, 55440-1309
- Health Partners Dental Group
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Minneapolis, Minnesota, United States, 55440-1524
- Health Partners Research Foundation
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Oregon
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Portland, Oregon, United States, 97227
- Kaiser Permanente Center for Health Research
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Portland, Oregon, United States, 97232
- Permanente Denrtal Associates
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
6 years and older (Child, Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
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.
Description
Inclusion Criteria:
- participant in the DPBRN "Reasons for placing the first restoration on permanent tooth surfaces" study
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
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Dental Caries assessment
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Collaborators
Investigators
- Principal Investigator: Valeria V Gordan, DDS, MS, University of Florida
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Helpful Links
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
November 1, 2007
Primary Completion (Actual)
September 1, 2011
Study Completion (Actual)
September 1, 2011
Study Registration Dates
First Submitted
September 13, 2010
First Submitted That Met QC Criteria
September 13, 2010
First Posted (Estimate)
September 14, 2010
Study Record Updates
Last Update Posted (Estimate)
September 20, 2011
Last Update Submitted That Met QC Criteria
September 16, 2011
Last Verified
September 1, 2011
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 111015
- U01DE016747 (U.S. NIH Grant/Contract)
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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