NCT03090282

Subgingival Microbiota Following Mechanical Treatment and it's Effect on Peri-implant Sub-mucosa in Periodontitis Patients

Subgingival Microbiome Following Mechanical Treatment and it's Effect on Peri-implant Sub-mucosa in Aggressive Periodontitis Patients

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 12 (actual)
• Sponsor: Peking University · Academic / Other
• Sex: All
• Age: 18 Years – 35 Years
• Healthy volunteers: Not accepted

Summary

The investigators planed to observe the microbiome of an aggressive periodontitis patient, during mechanical treatment, surgery(if indicated) and implant placement. The investigators designed to observe the changes after mechanical treatment.Then, the investigators will compare the sub-mucosa microbiome of implant and the subgingival community. The investigators expected a different community after treatment, and there could be similarity between implant and nature teeth.

Conditions

• Aggressive Periodontitis, Generalized

Interventions

Type	Name	Description
PROCEDURE	mechanical treatment(mainly scaling and root planing), periodontal surgery(if indicated), implant placement.	The investigators shall follow the regular procedure to these patients.

Timeline

• Start date: 2016-04-01
• Primary completion: 2020-12-01
• Completion: 2022-03-01
• First posted: 2017-03-24
• Last updated: 2023-03-29

Locations

1 site across 1 country: China