showed a trendp = 0.053
Peripapillary Oxygen Exposure Glaucoma patients with increased ppO 2 E (>0.46%/μm) had significantly higher V-SO 2 values when compared to controls ( p = 0.015) and showed a trend for V-SO 2 to increase when compared to glaucoma patients with reduced ppO 2 E ( p = 0.053).