Table 4 Percentage of progression in VF among the patients with no or mild OSA (group 1) and with moderate or severe OSA (group 2)

From: Correlation between structural progression in glaucoma and obstructive sleep apnea

 Visual field
 No progression, n (%)Progression, n (%)
Group 1: No OSA/mild OSA (AHI < 15)15 (100%)0 (0%)
Group 2: Moderate/severe OSA (AHI ≥ 15)14 (82.4%)3 (17.6%)
Total29 (90.6%)3 (9.4%)
  1. No statistical significance (P = 0.229 using Fisher exact test)
  2. OSA obstructive sleep apnea syndrome, AHI apnea–hypopnea index, VF visual field