Clinical trials: Laser-induced Hypopigmentation
Hyperpigmentation; Melanin, Laser-Induced Hyperpigmentation
Laser-Assisted Gingival Depigmentation
This randomized clinical trial evaluated the recurrence rates of physiological gingival pigments during 24 months follow-up and the patient perceptions after the ablative depigmentation using two laser wavelengths; Diode 940 nm…
- Trial name
- NCT04680806
- Testing
- Er,Cr:YSGG laser 2780 nm, Diode laser 940 nm
- Where
- Qatar
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Academy of Laser Dentistry - Gulf Laser Chapter
Laser-induced Hypopigmentation
Gingival Depigmentation by Diode Laser
Physiologic gingival pigmentation(PGP) is the most common type of gingival pigmentation and cosmetic concern particularly in gummy smile patients. Laser therapy is an effective and noninvasive treatment option.
- Trial name
- NCT02143375
- Testing
- 810 Diode Laser
- Where
- Iran
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Shahid Beheshti University of Medical Sciences