Vision Health-Related Quality of Life in Chinese Glaucoma Patients
Table 3
Relationship between vision health-related quality of life (VRQOL) score calculated for separate factors and visual fields (VF) loss.
VRQOL score% (SD)
Mild VF loss
Moderate VF loss
Severe VF loss
value
value
value
Better eye
General vision and lighting (GL)
Mild VF loss
76.17 (15.57)
—
0.114
0.001
Moderate VF loss
68.94 (17.14)
0.114
—
0.096
Severe VF loss
56.11 (25.91)
0.001
0.096
—
Mobility (M)
Mild VF loss
85.44 (15.16)
—
0.012
<0.001
Moderate VF loss
77.04 (15.52)
0.012
—
0.017
Severe VF loss
59.84 (24.72)
<0.001
0.017
—
Psychological adjustment (PA)
Mild VF loss
79.35 (12.90)
—
0.066
0.001
Moderate VF loss
71.50 (17.75)
0.066
—
0.126
Severe VF loss
61.60 (23.20)
0.001
0.126
—
Reading, fine work, and activities of daily living (RFA)
Mild VF loss
84.31 (16.22)
—
0.026
<0.001
Moderate VF loss
74.78 (19.87)
0.026
—
0.026
Severe VF loss
55.38 (30.33)
<0.001
0.026
—
Total VRQOL
Mild VF loss
81.55 (13.00)
—
0.014
<0.001
Moderate VF loss
73.08 (15.35)
0.014
—
0.016
Severe VF loss
57.47 (23.22)
<0.001
0.016
—
Worse eye
General vision and lighting (GL)
Mild VF loss
75.60 (13.97)
—
0.664
0.020
Moderate VF loss
78.17 (19.91)
0.664
—
0.006
Severe VF loss
63.94 (22.31)
0.020
0.006
—
Mobility (M)
Mild VF loss
89.32 (11.36)
—
0.366
<0.001
Moderate VF loss
84.72 (15.88)
0.366
—
0.003
Severe VF loss
69.32 (22.16)
<0.001
0.003
—
Psychological adjustment (PA)
Mild VF loss
81.25 (12.25)
—
0.271
0.005
Moderate VF loss
78.20 (14.25)
0.271
—
0.050
Severe VF loss
67.65 (20.35)
0.005
0.050
—
Reading, fine work, and activities of daily living (RFA)
Mild VF loss
86.96 (14.56)
—
0.241
0.001
Moderate VF loss
81.00 (17.07)
0.241
—
0.057
Severe VF loss
67.65 (27.31)
0.001
0.057
—
Total VRQOL
Mild VF loss
83.33 (10.86)
—
0.509
0.001
Moderate VF loss
80.14 (15.10)
0.509
—
0.015
Severe VF loss
66.85 (20.88)
0.001
0.015
—
VF loss was classified according to mean deviation (MD) into mild VF loss: −6 dB < MD < −3 dB, moderate VF loss: −12 dB < MD < −6 dB, and severe VF loss: MD < −12 dB; MD was determined using the Humphrey central 30-2 threshold test ().
