DPBRN Prevalence of Questionable Occlusal Caries Lesions

Completed

Conditions studied: Dental Caries

In brief

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.

Key facts

Study ID

NCT01201447

Run by

Dental Practice-Based Research Network

People needed

2624

Starts

2008-08-01

Expected to finish

2010-03-01

Last updated by the study team

2011-03-04

Who can join

Age: 6 and older. Sex: any. Healthy volunteers: accepted.

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

Where it is running

• University of Alabama at Birmingham — Birmingham, Alabama, United States
• University of Florida College of Dentistry — Gainesville, Florida, United States
• Health Partners Dental Group — Minneapolis, Minnesota, United States
• Health Partners Research Foundation — Minneapolis, Minnesota, United States
• Kaiser Permanente Center for Health Research — Portland, Oregon, United States
• Permanente Denrtal Associates — Portland, Oregon, United States
• University of Copenhagen Royal Dental College — Copenhagen, Denmark

Full record on ClinicalTrials.gov

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