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Table 1 Demographic characteristics of the study participants

From: Diagnostic performance of isolated-check visual evoked potential versus retinal ganglion cell-inner plexiform layer analysis in early primary open-angle glaucoma

Variable

Glaucoma group

Control group

Total

P-value

Number of cases

25

20

45

 

Age in years (mean ± SD)

59.24 ± 9.88

61.55 ± 10.05

60.96 ± 9.56

0.944

Sex (male/female)

17/8

12/8

29/16

0.577

Spherical equivalents in diopters (mean ± SD)

0.4 ± 3.22

−0.26 ± 2.79

−0.09 ± 3.01

0.26