Table 4.

Logistic regression analysis to find the factors associated with the diagnosis of glaucoma among patients less than 40 years of age visiting glaucoma services

Parameters	Univariate Analysis		Multivariate Analysis
	Odds (95% Confidence Interval)	P	Odds (95% Confidence Interval)	P
Age
≤10	1.00	0.46	1.00
11-20	0.715 (0.295-1.730)	0.35	0.466 (0.164-1.315)	0.15
21-30	0.665 (0.282-1.571)	0.20	0.438 (0.153-1.250)	0.12
31-40	0.573 (0.245-1.339)		0.433 (0.161-1.164)	0.09
Gender
Male	1.00		1.00
Female	0.589 (0.377-0.921)	0.02	0.604 (0.374-0.975)	0.04
Education
Uneducated	1.00		1.00
Primary school	0.923 (0.209-4.062)	0.92	1.494 (0.306-7.305)	0.62
Secondary school	0.849 (0.188-3.822)	0.83	2.168 (0.424-11.103)	0.35
Undergraduate	0.726 (0.166-3.172)	0.67	2.567 (0.492-13.375)	0.26
Post-graduate	0.269 (0.048-1.493)	0.13	1.055 (0.161-6.90)	0.95
Socio economic status
Low	1.00		1.00
Medium	0.504 (0.180-1.408)	0.19	0.393 (0.134-1.154)	0.09
High	0.192 (0.073-0.506)	0.001	0.130 (0.043-0.390)	<0.001
Family history of glaucoma
No	1.00		1.00
Yes	0.698 (0.394-1.238)	0.22	0.941 (0.508-1.743)	0.85

1.00 – Reference category; Boldface indicates statistical significance