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Table 1 Baseline demographics and preoperative characteristics

From: Long term effect of phacoemulsification on intraocular pressure in patients with medically controlled primary open-angle glaucoma

Characteristic

OAG (n = 70)

Age (y)

77.7 ± 7.7

Sex

 Male (%)

48.6

 Female (%)

51.4

 Gonioscopy grade (Shaffer)

3.74 ± 0.5

 Central corneal thickness (υm)

551 ± 36.8

 Preoperative intraocular pressure (mmHg)

17 ± 2.7

 Preoperative number of glaucoma medications

1.5 ± 0.8

Visual field

 Pattern standard deviation(dB)

3.3 ± 2.2

 Mean deviation (dB)

−4 ± 3

 Preoperative cup/disc ratio

0.6 ± 0.2

 Preoperative visual acuity (logMAR)

0.4 ± 0.7

 Axial length (mm)

24 ± 2

 IOL power (diopter)

19.4 ± 4.9

 Posterior capsular rupture (%)

5.71

 Posterior chamber IOL (%)

97.1

 Sulcus implanted IOL (%)

2.9

  1. IOL Intraocular lens
  2. Values are percentages or mean ± standard deviation