RecruitingNot ApplicableNCT06574802

Er:YAG Laser and Air Polishing Application in Periodontal Treatment

Combined Application of Er:YAG Laser and Sub-gingival Air Polishing Powder in Treatment of Periodontitis: A Split-mouth, Randomized Controlled Trial

Sponsor

Beijing Chao Yang Hospital

Enrollment

60 participants

Start Date

Sep 4, 2024

Study Type

INTERVENTIONAL

Conditions

Periodontitis

Summary

Periodontitis (gum disease) is an infection of the gums that can lead to tooth loss. In recent years, many types of dental lasers or other devices have been used for the non-surgical treatment of periodontal diseases. However, it remains unclear whether the combined application of laser and air polishing is effective as an adjuvant treatment for periodontitis. The purpose of this study is to compare the use of combined application of Er:YAG laser and sub-gingival air polishing powder, with the treatment of Er:YAG laser only, in periodontal diseases treatment in a Chinese population.

Eligibility

Min Age: 35 YearsMax Age: 65 Years

Inclusion Criteria3

\) aged 35-65 years old, in good systemic healthy;
\) clinically diagnosed with generalized stage Ⅱ or stage Ⅲ periodontitis;
\) a minimum of 20 teeth

Exclusion Criteria5

\) pregnancy or recent pregnancy plans;
\) had received periodontal treatment within the previous 6 months;
\) taken antibiotics within the previous 3 months;
\) had diabetes;
\) obvious malocclusion, history of orthodontic treatment, or a habit of mouth breathing.

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