Sponsor study identifier
observational
89
0 countries
N/A
Study Start
January 2015
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
April 2015
Actual (reported)Study Completion
April 2015
Actual (reported)Many years ago, periodontal regenerative treatment has been done in Periodontics and Oral Medicine Clinic, Faculty of Dentistry, Mahidol University, Bangkok, Thailand. However, there is still lacking of study about long-term result of periodontal regenerative treatment of intrabony defects.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
April 2015
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
January 2015
Date type not reportedThis date has not been verified as actual or estimated.
April 2015
Actual (reported)April 2015
Actual (reported)November 13, 2015
Actual (reported)May 9, 2017
Actual (reported)Percentage of regenerative-treated tooth loss after periodontal regeneration
Percentage of regenerative-treated tooth loss since 1 year after periodontal regeneration until last visit of supportive periodontal treatment
1 year
Percentage of regenerative-treated sites with clinical attachment loss ≥ 2 mm
Percentage of regenerative-treated sites with clinical attachment loss ≥ 2 mm since 1 year after periodontal regeneration until last visit of supportive periodontal treatment
1 year
Variables (patient and tooth characteristics) that associated with tooth loss or clinical attachment loss
1 year
regeneration treated teeth loss
regenerated treated teeth with clinical attachment loss ≥ 2 mm
regenerated treated teeth with clinical attachment loss \< 2 mm
number of regeneration treated teeth loss
regenerated treated teeth with clinical attachment loss ≥ 2 mm
The patients who received regenerative periodontal therapy of the intrabony defects by post-graduate students at the Periodontics and Oral Medicine Clinic, Faculty of Dentistry, Mahidol University, Thailand and were placed in the Recall Patient Bank from 2000 to 2014.
Kanyawat Rattanasuwan
Mahidol University
89 participants (actual enrollment reported by the registry).
First Submitted
November 13, 2015
First Posted
May 9, 2017
Study Start
January 2015
Date type not reportedThis date has not been verified as actual or estimated.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Contact the study team to confirm eligibility.
Primary Completion
April 2015
Actual (reported)Study Completion
April 2015
Actual (reported)Last Updated
May 9, 2017
Record last verified: 2017-05
Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.
Source: ClinicalTrials.gov.
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