Table 3 Presence of subjective symptoms by stage of disease.

From: Discrepancy and agreement between subjective symptoms and visual field impairment in glaucoma patients at a driving assessment clinic

Groups

n

With subjective symptoms (n)

Proportion (%)

P*

Mild glaucoma

48

11

22.9

0.030

Moderate glaucoma

71

26

36.6

Severe glaucoma

108

45

41.7

  1. * Cochran-Armitage trend test.
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