Table 1 of Kim, Mol Vis 2015; 21:548-554.

Table 1. Characteristics of study subjects.

Characteristics Controls HTG patients p
Demographic characteristics      
Number of subjects, n 932 229  
Male/female, n 467/465 157/72 <0.001
Age (year) 57.6±13.2 56.1±15.9 <0.001
Body mass index (kg/m2) 23.9 (4.0) 23.4 (4.1) 0.29
Systolic pressure (mmHg) 109.0 (11.0) 130.0 (20.0) 0.23
Diastolic pressure (mmHg) 64.0 (6.0) 80.0 (10.0) 0.003
Clinical characteristics      
Intraocular pressure (mmHg) 11.5 (1.0) 27.0 (8.5) <0.001
Cup-to-disc ratio 0.40 (0.0) 0.80 (0.20) <0.001
Visual field mean deviation (dB) - −7.5 (12.3)  
Visual field pattern SD (dB) - 5.4 (5.5)  

Data are expressed as median (interquartile range) or average ± standard deviation (SD). p Values were calculated using Mann–Whitney U test, except chi-square test for gender and Student t test for age. Abbreviation: HTG, high-tension glaucoma.

Kim, Mol Vis 2015; 21:548-554. http://www.molvis.org/molvis/v21/548

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