Observational Study
Copyright ©The Author(s) 2025.
World J Methodol. Dec 20, 2025; 15(4): 105287
Published online Dec 20, 2025. doi: 10.5662/wjm.v15.i4.105287
Table 2 Response to knowledge-based questions, n (%)

Nursing students (n = 50)
MBBS students (n = 122)
Resident doctors (n = 40)
Consultants (n = 40)
Nursing staff (n = 161)
Paramedical staff (n = 10)
P value
Q1. Have you heard about glaucoma?
Yes50 (100)106 (86.9)38 (95.0)40(100)160 (99.4)9 (90.0)< 0.0011
No0 (0)16 (13.1)2 (5.0)0 (0)1(0.6)1 (10.0)
Q2. How do you explain glaucoma?
High eye pressure13 (26)25 (20.4)21 (52.5)25 (62.5)68 (42.2)2 (20)< 0.0011
High pressure causing blindness26 (52)54 (44.2)17 (42.5)27 (67.5)85 (52.8)6 (60)
Damage to the eye nerve9 (18)30 (24.5)27 (67.5)10 (25)37 (22.9)1 (10)
Causes visual field loss1 (2)11 (9)22 (55)10 (25)34 (21.1)0
Others003 (1)1 (10)
Q3. How did you learn about glaucoma?
Mass media2 (4)12 (9.8)1 (2.5)04 (2)0< 0.0011
Friend3 (6)33 (27)1 (2.5)2 (5)10 (6.2)0
Doctor12 (24)36 (29.5)10 (25)14 (35)29 (18)2 (20)
Medical training32 (64)17 (13.9)28 (70)26 (65)128 (79.5)7 (70)
Brochure0 (0)3 (2)0000
Others1 (2)4 (2.2)0001 (10)
Q4. Does anyone in your family have glaucoma?
Yes5 (10)7 (5)3 (7.5)2 (5)5 (3)1 (10)0.011
No43 (86)97 (79.5)34 (85)36 (90)153 (95.5)8 (80)
Do not know2 (4)16 (13.1)3 (7.5)2 (5)2 (1.5)1 (10)
Q5. Have you heard about the World Glaucoma Week celebration?
Yes30 (60)15 (12.5)27 (67.5)26 (65)104 (64.5)8 (80)< 0.0011
No20 (40)105 (87.5)13 (32.5)14 (35)55 (35.5)2 (20)