Characteristic	Clinic attendees (n=884)	Non-attendees (n=363)	P
Age; mean±standard deviation	48.5± 15.3	43.1±14.4	<0.001
Males; n (%)	326 (37)	169 (47)	0.002
Literate; n (%)	420 (48)	200 (55)	0.015
Married; n (%)	845 (96)	340 (94)	0.156
Caste; n (%)
Scheduled caste	85 (10)	37 (10)	0.755
Scheduled tribe	129 (15)	51 (14)	0.804
Others	670 (76)	275 (76)	0.990
Occupation; n (%)
Labourer	351 (40)	171 (47)	0.016
Farmer	309 (35)	133 (37)	0.572
Servicemen/woman	22 (2)	11 (3)	0.588
Housewife	98 (11)	17 (5)	<0.001
Business	61 (7)	23 (6)	0.718
Other	43 (5)	8 (2)	0.031