Application of the granulation tissue preservation technique during regenerative periodontal surgery

Phase 4

• Conditions: K05; Gingivitis and periodontal diseases

• Registration Number: DRKS00024677
• Lead Sponsor: Medizinische Hochschule Hannover

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Completion: 2021-01-26
• Study Start: 2021-03-08
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 40

Inclusion Criteria

PPD > 5.5 mm; INFRA-X-ray >= 3 mm; teeth with intact endodont

Exclusion Criteria

Heavy smokers (> 10 cigarettes / day); lack of compliance; pregnancy; lactation; intake of antibiotics and/or non-steroidal anti-rheumatic drugs within the last 3 months before the study; systemic diseases with known influence on periodontal health

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Primary outcome variable: delta CAL t0-t2 (clinical attachment level gain 12 months after surgery)<br><br>Times of assessment: baseline before surgery (t0), 6 months after surgery (t1), 12 months after surgery (t2)

Secondary Outcome Measures

Name	Time	Method
Secondary outcome variable: RBG t0-t2 (radiographic bone gain 12 months after surgery)