Vision Health-Related Quality of Life in Chinese Glaucoma Patients

Table 2

Correlation between Chinese-version low vision quality of life (CLVQOL) questionnaire score and visual severity score.

	Spearman correlation	value
BCVA
Better eye	−0.614	<0.001
Worse eye	−0.483	<0.001
Binocular weighted average	−0.572	<0.001
MD
Better eye	0.467	<0.001
Worse eye	0.491	<0.001
Binocular	−0.490	<0.001
PSD
Better eye	−0.211	0.053
Worse eye	−0.078	0.487
VFI
Better eye	0.447	<0.001
Worse eye	0.443	<0.001
CDR
Better eye	−0.280	0.006
Worse eye	−0.313	0.003

VRQOL = vision health-related quality of life; BCVA = best corrected visual acuity; MD = mean defect; PSD = pattern standard deviation; VFI = visual field index; CDR = cup to disk ration.