DPBRN Longitudinal Study of Questionable Occlusal Caries Lesions
Longitudinal Study of Questionable Occlusal Caries Lesions
2 other identifiers
observational
2,624
2 countries
7
Brief Summary
The purpose of this study will allow us to observe and follow the subjects' treatment from DPBRN Prevalence of Questionable Occlusal Caries Lesions Study over a 24 month period.
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
Typical duration for all trials
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
CompletedFirst Submitted
Initial submission to the registry
March 4, 2011
CompletedFirst Posted
Study publicly available on registry
March 7, 2011
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2011
CompletedFebruary 19, 2014
February 1, 2014
1.6 years
March 4, 2011
February 14, 2014
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Questionable Caries
24 months
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, 35294-0007, 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 Publications (1)
Makhija SK, Gilbert GH, Funkhouser E, Bader JD, Gordan VV, Rindal DB, Qvist V, Norrisgaard P; National Dental PBRN Collaborative Group. Twenty-month follow-up of occlusal caries lesions deemed questionable at baseline: findings from the National Dental Practice-Based Research Network. J Am Dent Assoc. 2014 Nov;145(11):1112-8. doi: 10.14219/jada.2014.82.
PMID: 25359642DERIVED
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
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 4, 2011
First Posted
March 7, 2011
Study Start
August 1, 2008
Primary Completion
March 1, 2010
Study Completion
December 1, 2011
Last Updated
February 19, 2014
Record last verified: 2014-02