Comparing laser treatments for managing stage II periodontitis

Clinical and Microbiological Evaluation of Laser Assisted New Attachment Procedure (LANAP) Using Nd:Yag vs. Diode Laser in the Management Of Stage II Periodontitis (Randomized Controlled Clinical Trial)

NA · Alexandria University · NCT06358937

This study tests whether using different types of lasers for gum treatment can help people with stage II periodontitis get better results than traditional cleaning methods.

Quick facts

PhaseNA
Study typeInterventional
Enrollment27 (estimated)
Ages30 Years to 50 Years
SexAll
SponsorAlexandria University (other)
Locations1 site (Alexandria)
Trial IDNCT06358937 on ClinicalTrials.gov

What this trial studies

This study evaluates the effectiveness of the Laser Assisted New Attachment Procedure (LANAP) using Nd:YAG and diode lasers compared to conventional scaling and root planing in patients with stage II periodontitis. Participants will undergo one of the three interventions to assess improvements in periodontal health. The study aims to determine which laser method provides better clinical outcomes in terms of attachment gain and reduction of periodontal pockets.

Who should consider this trial

Good fit: Ideal candidates are individuals diagnosed with stage II generalized periodontitis with specific periodontal measurements.

Not a fit: Patients with vertical bone loss, furcation involvement, or certain medical conditions may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to more effective treatment options for patients suffering from stage II periodontitis.

How similar studies have performed: Previous studies have shown promising results with laser-assisted treatments for periodontal diseases, suggesting potential for success in this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients with stage II generalized periodontitis PPD ≥ 5 mm with attachment loss 3-4 mm with horizontal bone loss

Exclusion Criteria:

* Patients with vertical bone loss or furcation involvement.
* History of smoking more than (10 cigarettes / day).
* Patient with medical condition that contraindicate surgical procedures.
* Patients receiving antibiotics in the past three months prior to the procedure.
* Pregnant or lactating females.

Where this trial is running

Alexandria

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Periodontal Diseases

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.