Table 1: Base-Line Characteristics of the Subjects Included in the Study

Characteristic
Age (SD) 76.5 (11.8) years
Gender 75% women
IOP before SLT (mmHg) (SD) 24.7 (4.6)
Number of SLT procedures undergone:
  SLT 1 (%)
  SLT 2 (%)
  SLT 3 (%)
  SLT 4 (%)

74 (62)
38 (32)
5 (4)
3 (2)
Average number of spots per eye (SD) 26.9 (4.8)
Average dose per eye (mJ) (SD) 0.88 (0.11)
Average anterior chamber (0-4) (SD) 3.8 (0.49)
Average pigmentation (0-3) 0.77 (0.66)
Diagnosis
  Exfoliative glaucoma (%)
  Primary open-angle glaucoma (%)
  Ocular hypertension (%)
  Pigmentary glaucoma (%)

73 (61)
34 (28)
9 (7.5)
4 (3.5)
Number of medications (n) (SD) 1.65 (0.83)