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The effect of glycine air plishing on periodontitis during maintenance therapy

The effect of glycine air plishing on periodontitis during maintenance therapy

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-INR-17013073
Enrollment
Unknown
Registered
2017-10-22
Start date
2011-12-02
Completion date
Unknown
Last updated
2017-10-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Periodontitis

Interventions

Experimental group:Supragingival glycine air polishing
Control:supragingival ultrasonic scaling and polishing

Sponsors

Peking University School and Hospital of Stomatology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
28 Years to 72 Years

Inclusion criteria

Inclusion criteria: 1. Patients had completed scaling and root planning at least three months (including that had been treated by periodontal surgery more than six months before), and periodontal probing depth less than 5mm; 2. Remaining more than 20 teeth; 3. Without systemic disease; 4. No smoking.

Exclusion criteria

Exclusion criteria: 1. Pregnancy or lactation; 2. Scaling and root planning within 3 months preceding the start of the trial; 3. Antibiotic therapy within 3 months preceding the start of the trial.

Design outcomes

Primary

MeasureTime frame
Porphyromonas gingivalis;—

Countries

China

Contacts

Public ContactZhao Yibing

Peking University School and Hospital of Stomatology

perio_luhy@163.com+86 13661286256

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026