Periodontal Diseases
Conditions
Brief summary
To record and compare the periodontal conditions of buccal and palatal sites in patients
Interventions
OTHERNo interventions
No interventions
Sponsors
The Dental Hospital of Zhejiang University School of Medicine
Study design
Observational model
CASE_ONLY
Time perspective
RETROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to 80 Years
Inclusion criteria
* patients with diagnosed periodontitis
Exclusion criteria
* compromised systematic health (uncontrolled hypertension, diabetes, impaired bone metabolism condition, etc.), uncontrolled periodontal disease, smoking \> 20 cigarettes/day or recent chemotherapy/radiotherapy in the oral and maxillofacial regions
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| probing depth | 3 years | the probing depth of buccal and palatal sites of teeth in one patient |
Countries
China
Outcome results
None listed