Diode Laser as an Adjunct to Professional Mechanical Plaque Removal

A diode laser will be used as an adjunct to mechanical plaque removal.

The patients will be treated in accordance with treatment guidelines for Stage III periodontitis issued by the European Federation of Periodontology (13). At baseline, oral hygiene instructions were given together with supra- and subgingival professional mechanical plaque removal (PMPR) using a combination of the ultrasonic scaler and hand instruments, according to the clinical situation. After completing treatment, patients will be asked to return at 1 month for review and again at 3 months to repeat the measurement of clinical parameters and collection of the saliva samples.