Periodontitis
Conditions
Sponsors
Huashan Hospital, Fudan University
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18 to 70 years old; 2. Sign informed consent voluntarily; 3. Periodontitis is diagnosed if all the following conditions are met: (1) At least two of the four oral quadrants (upper right, upper left, lower right and lower left) with a total of at least 4 exploration sites PD >=5 mm, CAL >=3 mm; (2) Oral periapical X-ray film supports the diagnosis of periodontitis. 4. Periodontal health (PH): is considered if all of the following conditions are met. (1) All probe sites PD <=3mm; (2) No clinical attachment loss of (CAL) was found in all the exploration sites; (3) The proportion of (BOP) sites in probing bleeding is less than 10%.
Exclusion criteria
Exclusion criteria: 1. Known HIV infection; 2. Expected to be unable to complete the follow-up plan; 3. Other situations that the researchers think are not suitable for inclusion.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Flora; | — |
Secondary
| Measure | Time frame |
|---|---|
| Pocket Deapth;Blood Index; | — |
Countries
China
Contacts
Public ContactHuang Haihui
Institute of Antibiotics, Huashan Hospital, Fudan University
Outcome results
None listed