Table 2.

Socio demographic profile of the patients (n = 500)

Parameter	n	%
Age
<10yr	8	1.6
11-20yrs	91	18.2
21-30yrs	293	58.6
31-40yrs	69	13.8
41-50yrs	22	4.4
51-60yrs	15	3
>60yrs	2	0.4
Sex
Male	165	33
Female	335	67
Socio-economic status
Lower	203	40.6
Middle	90	58
Upper	7	1.4