Chronic periodontitis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 18-30 years old patients; The patients have no other medical history and not be received medication; Treatment requires extraction of the premolars or third molars, and the extracted teeth have no caries, pulpitis, periapical periodontitis or periodontal disease
Exclusion criteria
Exclusion criteria: The patient has other medical history or is receiving medication. The extracted teeth have caries, pulpitis, periapical periodontitis or periodontal disease
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| TNF-a;IL-6;Superoxide dismutase, SOD; | — |
Countries
China
Contacts
First Affiliated Hospital of Guangzhou University of Chinese Medicine