DPBRN Prevalence of Questionable Occlusal Caries Lesions
Prevalence of Questionable Occlusal Caries Lesions
2 other identifiers
observational
2,624
2 countries
7
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 between lesions progression (or depth, if opened) and clinical characteristics and baseline risk assessment.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Aug 2008
7 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
August 1, 2008
CompletedPrimary Completion
Last participant's last visit for primary outcome
March 1, 2010
CompletedStudy Completion
Last participant's last visit for all outcomes
March 1, 2010
CompletedFirst Submitted
Initial submission to the registry
September 13, 2010
CompletedFirst Posted
Study publicly available on registry
September 14, 2010
CompletedMarch 4, 2011
March 1, 2011
1.6 years
September 13, 2010
March 3, 2011
Conditions
Keywords
Study Arms (1)
Questionable occlusal lesions
Eligibility Criteria
The participants directly involved in this study were the patients who have sought dental treatment in the DPBRN practitioner-investigators' practices.
You may qualify if:
- 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.
You may not qualify if:
- patients under 6 years old
- patients 6 years old and older who do not have a questionable lesion
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Dental Practice-Based Research Networklead
- HealthPartners Institutecollaborator
- Kaiser Permanentecollaborator
- Permanente Dental Associates Group, Oregoncollaborator
- National Institute of Dental and Craniofacial Research (NIDCR)collaborator
Study Sites (7)
University of Alabama at Birmingham
Birmingham, Alabama, 35294, United States
University of Florida College of Dentistry
Gainesville, Florida, 32610, United States
Health Partners Dental Group
Minneapolis, Minnesota, 55440-1309, United States
Health Partners Research Foundation
Minneapolis, Minnesota, 55440-1524, United States
Kaiser Permanente Center for Health Research
Portland, Oregon, 97227, United States
Permanente Denrtal Associates
Portland, Oregon, 97232, United States
University of Copenhagen Royal Dental College
Copenhagen, Denmark
Related Links
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Sonia K Makhija, DDS, MPH
University of Alabama at Birmingham
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- CROSS SECTIONAL
- Sponsor Type
- NETWORK
Study Record Dates
First Submitted
September 13, 2010
First Posted
September 14, 2010
Study Start
August 1, 2008
Primary Completion
March 1, 2010
Study Completion
March 1, 2010
Last Updated
March 4, 2011
Record last verified: 2011-03