Long-Term Outcome Following Regenerative Periodontal Treatment of Intrabony Defects

Regenerative Periodontal Treatment Clinical Trial

Official title:

Long-Term Outcome Following Regenerative Periodontal Treatment of Intrabony Defects: A Retrospective Study at Mahidol University

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT03145246
• Other study ID #: 2014/DT105
• Status: Completed
• Phase: N/A
• First received: November 13, 2015
• Last updated: May 5, 2017
• Start date: January 2015
• Est. completion date: April 2015

Study information

• Verified date: May 2017
• Source: Mahidol University
• Contact: n/a
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

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.

Description:

Beside, in the present, some materials for periodontal regenerative treatment are still expensive. Periodontists and patients have to plan together based on not only rationale of treatment but also cost and effectiveness. Thus the long-term result of treatment could be useful for the decision making.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 89
• Est. completion date: April 2015
• Est. primary completion date: April 2015
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: All
• Age group: N/A and older

Eligibility

Inclusion Criteria:

• Patients who received regenerative therapy of the intrabony defects

• Patients who had the record of re-evaluation at 1 year post-surgery

Exclusion Criteria:

• Patients who received regenerative therapy involving the furcation area

• Patients who received non-periodontal regenerative therapy

• Patients who received endodontic regeneration

• Patients who had an incomplete periodontal data recording

Related Conditions & MeSH terms

• Regenerative Periodontal Treatment

Intervention

Procedure:
• regeneration treated teeth loss
number of regeneration treated teeth loss
• regenerated treated teeth with clinical attachment loss
regenerated treated teeth with clinical attachment loss = 2 mm

Locations

Country	Name	City	State
n/a

Sponsors (1)

Lead Sponsor	Collaborator
Mahidol University

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	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
Primary	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
Secondary	Variables (patient and tooth characteristics) that associated with tooth loss or clinical attachment loss	Patient variables and tooth characteristics associated with regenerative-treated tooth loss or sites with clinical attachment loss = 2 mm from any supportive periodontal treatment visits (the last supportive periodontal treatment visit) compared to baseline or 1-year after surgery.	1 year