Table 1.

Characteristics of patients who were treated with a single session laser PBM to manage OLP symptomatology

Number of patients	20
Females   Males	12 (60%) 8 (40%)
Age, years: mean (SD)	59 (14)
Site of OLP lesions (not mutually exclusive)
Buccal mucosa   Gingiva   Tongue   Hard palate   Oral floor   Labial mucosa	18 (90%) 7 (35%) 5 (25%) 3 (15%) 1 (5%) 1 (5%)
Thongprasom score
1   2   3   4   5	7 (35%) 1 (5%) 6 (30%) 2 (10%) 4 (20%)

OLP, oral lichen planus; PBM, photobiomodulation; SD, standard deviation