Status:
COMPLETED
Evaluation of the 1999 and 2018 Periodontal Disease Classifications: a Retrospective Study
Lead Sponsor:
Okan University
Conditions:
Diabetes Mellitus
Smoking
Eligibility:
All Genders
18+ years
Brief Summary
The aim of present study was to evaluate how the 2018 classification reflects the severity, extent and progression of the disease, taking into account the risk factors for periodontal disease, smoking...
Eligibility Criteria
Inclusion
- Patients with a complete periodontal chart and full mouth radiographic series at baseline
- Diabetes Mellitus:Patients who consulted by an internist/endocrinologist and underwent HbA1c measurements in the last three months.
- Smoking status:All current smokers who had smoked more than 100 cigarettes in their lifetimes and used cigarettes for more than five years
- Patients meeting the case definition of periodontitis
- Relative radiographic bone loss(in %) was assessed on peri-apical radiograph films
Exclusion
- individuals with a systemic disease other than diabetes
- Smokers not reporting the number of cigarette/days or patient(s) with diabetes that do not report Hemoglobin A1c (HbA1c) test results for diabetes.
- individuals who do not suffer from periodontitis
- Patients with inaccessible files because of bad debt, destroyed record, or deceased.
Key Trial Info
Start Date :
November 1 2020
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
March 1 2021
Estimated Enrollment :
202 Patients enrolled
Trial Details
Trial ID
NCT04815772
Start Date
November 1 2020
End Date
March 1 2021
Last Update
March 25 2021
Active Locations (1)
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1
İstanbul Okan University
Istanbul, Turkey (Türkiye), 34947