Status:
COMPLETED
DPBRN Prevalence of Questionable Occlusal Caries Lesions
Lead Sponsor:
Dental Practice-Based Research Network
Collaborating Sponsors:
HealthPartners Institute
Kaiser Permanente
Conditions:
Dental Caries
Eligibility:
All Genders
6+ years
Brief Summary
The purpose of this study was to investigate the process involved when making decisions about the diagnosis and treatment of questionable lesions, as well as determine if there is any association betw...
Detailed Description
The term"questionable" is defined as a tooth with no cavitation (no continuity break in the enamel) and no radiographic radiolucencies, but the presence of caries is suspected due to roughness, surfac...
Eligibility Criteria
Inclusion
- patients needed to have at least one permanent tooth with a questionable lesion. This means that subjects were at least 6 years old because that is when the permanent first molar typically erupts.
Exclusion
- patients under 6 years old
- patients 6 years old and older who do not have a questionable lesion
Key Trial Info
Start Date :
August 1 2008
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
March 1 2010
Estimated Enrollment :
2624 Patients enrolled
Trial Details
Trial ID
NCT01201447
Start Date
August 1 2008
End Date
March 1 2010
Last Update
March 4 2011
Active Locations (7)
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1
University of Alabama at Birmingham
Birmingham, Alabama, United States, 35294
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