Table 1.

Demographic and clinical variables of study patients (n = 45)

Characteristic	Value
Age (±SD), years	57.6 ± 11.7
Gender, %	M (47%), F (53%)
Race, %	W (75%), A (6%), B (12%), M (7%)
Type of Glaucoma, %	POAG (72%), OH (13%), PG (9%), EG (6%)
Baseline mean IOP (±SD), mmHg	20.8 ± 5.1 (range 12 to 39)
Non-adjusted post-laser mean IOP (±SD), mmHg	14.98 ± 2.89 (range 10 to 22)
Adjusted post-laser mean IOP (±SD), mmHg	15.71 ± 4.06 (range 7 to 31)
Number of Medications (±SD)	1.4 ± 1.2 (range 0 to 4)
Average SAP MD (±SD), dB	-2.3 ± 1.8 (range -5.9 to 0.4)
Pachymetry (±SD), μm	520.8 ± 42.6 (range 444 to 624)

Abbreviations: SD standard deviation, M male, F female, W white, A Asian, B Black, M Mixed, IOP Intraocular pressure, mmHg millimeter of mercury, POAG primary open angle glaucoma, OH ocular hypertension, PG pigmentary glaucoma, EG exfoliative glaucoma, SAP standard automatic perimetry, MD mean deviation