NCT01680848|CompletedResults
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Sponsor study identifier
observational
282
0 countries
N/A
Study Start
May 2010
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
October 2012
Actual (reported)Study Completion
February 2015
Actual (reported)The objective of this study is to examine what methods Dental PBRN Japan dentists adopt for diagnosis, treatment, and prevention of dental caries.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
February 2015
Actual (reported)Click on a node to explore related trials.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
May 2010
Date type not reportedThis date has not been verified as actual or estimated.
September 4, 2012
Actual (reported)September 7, 2012
Actual (reported)October 2012
Actual (reported)February 2015
Actual (reported)December 12, 2016
Actual (reported)Percentage of Participants Who Indicate Surgical Intervention
Up to 24 months
Participants are dentists who work in outpatient dental practices who have affiliated with Dental PBRN Japan
Yokoyama Y, Kakudate N, Sumida F, Matsumoto Y, Gilbert GH, Gordan VV. Evidence-practice gap for dental sealant application: results from a dental practice-based research network in Japan. Int Dent J. 2016 Dec;66(6):330-336. doi: 10.1111/idj.12252. Epub 2016 Jul 28.
Yokoyama Y, Kakudate N, Sumida F, Matsumoto Y, Gilbert GH, Gordan VV. Evidence-practice gap for in-office fluoride application in a dental practice-based research network. J Public Health Dent. 2016 Mar;76(2):91-7. doi: 10.1111/jphd.12114. Epub 2015 Jul 31.
Naoki Kakudate, DDS PhD MPH
Kyushu Dental University
282 participants (actual enrollment reported by the registry).
First Submitted
September 4, 2012
First Posted
September 7, 2012
Study Start
May 2010
Date type not reportedThis date has not been verified as actual or estimated.
Knowledge, Attitude and Practice of a Group of Egyptian Dental Interns Toward Caries Risk Assessment
Contact the study team to confirm eligibility.
Kakudate N, Sumida F, Matsumoto Y, Yokoyama Y, Riley JL 3rd, Gilbert GH, Gordan VV. Dentists' decisions to conduct caries risk assessment in a Dental Practice-Based Research Network. Community Dent Oral Epidemiol. 2015 Apr;43(2):128-34. doi: 10.1111/cdoe.12127. Epub 2014 Sep 1.
Kakudate N, Sumida F, Matsumoto Y, Yokoyama Y, Gilbert GH, Gordan VV. Patient age and dentists' decisions about occlusal caries treatment thresholds. Oper Dent. 2014 Sep-Oct;39(5):473-80. doi: 10.2341/13-141-C. Epub 2014 May 8.
Yokoyama Y, Kakudate N, Sumida F, Matsumoto Y, Gilbert GH, Gordan VV. Dentists' dietary perception and practice patterns in a dental practice-based research network. PLoS One. 2013;8(3):e59615. doi: 10.1371/journal.pone.0059615. Epub 2013 Mar 25.
Kakudate N, Sumida F, Matsumoto Y, Manabe K, Yokoyama Y, Gilbert GH, Gordan VV. Restorative treatment thresholds for proximal caries in dental PBRN. J Dent Res. 2012 Dec;91(12):1202-8. doi: 10.1177/0022034512464778. Epub 2012 Oct 9.
Primary Completion
October 2012
Actual (reported)Study Completion
February 2015
Actual (reported)Last Updated
December 12, 2016
Results First Posted
December 12, 2016
Record last verified: 2016-08
Currently, we have no plan.
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Source: ClinicalTrials.gov.
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