Study: NCT06528522

Intervention type: DIAGNOSTIC_TEST
Intervention: Clinical Measurements and Saliva Sample Collection
Description: Saliva samples will be collected from all participants, and comprehensive clinical parameters will be meticulously documented. The Plaque Index (PI) and Gingival Index (GI) will be measured at four sites per tooth. Full-mouth probing depth (PD) and clinical attachment level (CAL) will be recorded in detail for each tooth at six sites. The percentage of bleeding areas will be assessed within 20 seconds post-probing using a binary scoring system to indicate presence or absence. All clinical parameters will be recorded by a calibrated periodontologist utilizing manual probing techniques.~Following collection, saliva samples will be stored at -80°C until subsequent analysis. Concentrations of IL-39, IL-41, IL-1β, and TNF-α in the saliva samples will be quantified using specific enzyme-linked immunosorbent assay (ELISA) kits.

Intervention type: DIAGNOSTIC_TEST
Intervention: Clinical Measurements and Saliva Sample Collection
Description: Saliva samples will be collected from all participants, and comprehensive clinical parameters will be meticulously documented. The Plaque Index (PI) and Gingival Index (GI) will be measured at four sites per tooth. Full-mouth probing depth (PD) and clinical attachment level (CAL) will be recorded in detail for each tooth at six sites. The percentage of bleeding areas will be assessed within 20 seconds post-probing using a binary scoring system to indicate presence or absence. All clinical parameters will be recorded by a calibrated periodontologist utilizing manual probing techniques.~Following collection, saliva samples will be stored at -80°C until subsequent analysis. Concentrations of IL-39, IL-41, IL-1β, and TNF-α in the saliva samples will be quantified using specific enzyme-linked immunosorbent assay (ELISA) kits.

Intervention type: DIAGNOSTIC_TEST
Intervention: Clinical Measurements and Saliva Sample Collection
Description: Saliva samples will be collected from all participants, and comprehensive clinical parameters will be meticulously documented. The Plaque Index (PI) and Gingival Index (GI) will be measured at four sites per tooth. Full-mouth probing depth (PD) and clinical attachment level (CAL) will be recorded in detail for each tooth at six sites. The percentage of bleeding areas will be assessed within 20 seconds post-probing using a binary scoring system to indicate presence or absence. All clinical parameters will be recorded by a calibrated periodontologist utilizing manual probing techniques.~Following collection, saliva samples will be stored at -80°C until subsequent analysis. Concentrations of IL-39, IL-41, IL-1β, and TNF-α in the saliva samples will be quantified using specific enzyme-linked immunosorbent assay (ELISA) kits.

Intervention type: DIAGNOSTIC_TEST
Intervention: Clinical Measurements and Saliva Sample Collection
Description: Saliva samples will be collected from all participants, and comprehensive clinical parameters will be meticulously documented. The Plaque Index (PI) and Gingival Index (GI) will be measured at four sites per tooth. Full-mouth probing depth (PD) and clinical attachment level (CAL) will be recorded in detail for each tooth at six sites. The percentage of bleeding areas will be assessed within 20 seconds post-probing using a binary scoring system to indicate presence or absence. All clinical parameters will be recorded by a calibrated periodontologist utilizing manual probing techniques.~Following collection, saliva samples will be stored at -80°C until subsequent analysis. Concentrations of IL-39, IL-41, IL-1β, and TNF-α in the saliva samples will be quantified using specific enzyme-linked immunosorbent assay (ELISA) kits.