What keeps periodontal maintained patients in the bar? Influencing factors of adherence over 10 years supportive periodontal therapy - a pilot study

• Conditions: K05.3; K05.5; Chronic periodontitis; Other periodontal diseases

• Registration Number: DRKS00016709
• Lead Sponsor: Poliklinik für Parodontologie, Zentrum für Zahn-, Mund- und Kieferheilkunde der Johann Wolfgang-Goethe Universität Frankfurt am Main

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2019-04-17
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Pending
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

(1) a systematic periodontal therapy was made after April 2005 (change of head of the department)
(2) complete periodontal charts [pocket probing depth and attachment level at 6 sides/tooth, furcation involvement at all sides of multi-rooted teeth] before and after active periodontal therapy (including periodontal surgery)
(3) 10±1 year(s) after active periodontal therapy to follow-up
(4) written informed consent

Exclusion Criteria

pregnancy

Study & Design

• Study Type: observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Missing adherence of the patient during her/his supportive periodontal therapy over the last 10 years.

Secondary Outcome Measures

Name	Time	Method
(1) oral health related outcomes (OHIP-G49) at follow-up<br>(2) psychological parameters (SCL-90R) at follow-up<br>(3) descriptive clinical parameters [mean pocket probing depth, attachment loss, bleeding on probing, furcation involvement, tooth loss during supportive periodontal therapy over the last 10 years]