Skip to main content

Advertisement

Table 1 Baseline characteristics of study patients

From: Pre-operative intraocular pressure does not influence outcome of trabeculectomy surgery: a retrospective cohort study

  ( n  = 80)
Age at operation (years), mean ± SD 67.3 ± 11.3
Gender, n (%)  
Male 40 (50)
Female 40 (50)
Race, n (%)  
Caucasian 76 (94)
Black 2 (3)
Asian 2 (3)
Diabetes Mellitus, n (%) 6 (8)
Hypertension, n (%) 20 (25)
Glaucoma medications, mean ± SD 2.5 ± 1.0
Lens status, n (%)  
Phakic 68 (85)
Pseudophakic 12 (15)
Snellen visual acuity, LogMAR mean ± SD 0.10 ± 0.15
Pre-operative C/D Ratio, mean ± SD 0.8 ± 0.1
Humphrey visual fields MD, mean ± SD −9.31 ± 5.75
  1. SD = standard deviation LogMAR = logarithm of the minimal angle of resolution; MD = mean deviation; C/D Ratio = Cup: Disc Ratio.