NCT06509412

Nd:YAG Laser Versus Diode Laser Assisted New Attachment Procedure (Lanap) in the Management of Stage II Periodontitis

Nd:YAG Laser Versus Diode Laser Assisted New Attachment Procedure (Lanap) in the Management of Stage II Periodontitis: Randomized Controlled Clinical Trial

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 33 (actual)
• Sponsor: Nada Shaban · Academic / Other
• Sex: All
• Age: 30 Years – 50 Years
• Healthy volunteers: Not accepted

Summary

Aim of the study was to assess and compare the clinical and microbiological changes following Laser assisted new attachment procedure (LANAP®) using diode 940 nm versus ND:YAG 1064 nm, and to compare the outcome to conventional periodontal therapy

Conditions

• Periodontitis

Interventions

Type	Name	Description
DEVICE	LANAP surgical protocol using ND:YAG 1064 laser	A free running pulsed, 1064 nm wavelength-specific ND:YAG laser (Light walker AT)\* with an attached 320 µm diameter optical glass fiber attached to a metallic hand piece with a flexible tip, which will be set at 3:4 -watt average power, 20 HZ, and a 100-600 µs pulse duration
DEVICE	LANAP surgical protocol using diode 940 laser	Diode laser (Biolase) with 940 nm wavelength, a thin flexible fiber-optic cable 300 μm was attached with a power average set at 0.5-1 watt, in continuous mode, and 20 HZ
PROCEDURE	Scaling and root planing (SRP)	Scaling and root planing (SRP) using ultrasonic device (Woodpecker USD-P Led Ultrasonic Scaler Ende) at moderate setting and with appropriate tips and also hand curettes will be used for root planning.

Timeline

• Start date: 2024-01-01
• Primary completion: 2025-09-15
• Completion: 2025-12-17
• First posted: 2024-07-19
• Last updated: 2026-03-10

Locations

1 site across 1 country: Egypt