Table 1.

Socio demographic characteristics of respondents in Debre-Markos and Finote-Selam Hospitals, May 2013

Characteristics	Cases N (%)	Controls N (%)	Total N (%)
Year of positive diagnosis
Before 2007	30 (16.0)	15 (7.9)	45 (12.0)
2007–2008	57 (30.5)	45 (23.8)	102 (27.1)
After 2008	100 (53.5)	129 (68.3)	229 (60.9)
Sex
Male	66 (35.3)	69 (36.5)	135 (35.9)
Female	121 (64.7)	120 (63.5)	241 (64.1)
Pregnancy status
Pregnant	16 (13.2)	11 (9.2)	27 (11.2)
Not pregnant	105 (86.2)	109 (90.8)	214 (88.8)
Residence
Urban	157 (84.0)	156 (82.5)	313 (83.2)
Rural	30 (16.0)	33 (17.5)	63 (16.8)
Marital status
Single	35 (18.7)	29 (15.3)	64 (17.0)
Married	87 (46.5)	100 (52.9)	187 (49.7)
Divorced/separated	40 (21.4)	38 (20.1)	78 (20.7)
Widowed	25 (13.4)	22 (11.6)	47 (12.5)
Educational status
Cannot read/write	45 (24.1)	57 (30.2)	102 (27.1)
Read/write only	23 (12.3)	15 (7.9)	38 (10.1)
Primary	42 (22.5)	40 (21.2)	82 (21.8)
Secondary	53 (28.3)	45 (23.8)	98 (26.1)
Tertiary (college/university)	24 (12.8)	32 (16.9)	56 (14.9)
Occupational status
No job	30 (16.0)	43 (22.8)	73 (19.4)
Farmer	24 (12.8)	29 (15.3)	53 (14.1)
Government employee	42 (22.5)	40 (21.2)	82 (21.8)
Merchant	45 (24.1)	30 (15.9)	75 (19.9)
Daily laborer	25 (13.4)	27 (14.3)	52 (13.8)
Student	4 (2.1)	4 (2.1)	8 (2.1)
Commercial sex worker	7 (3.7)	8 (4.2)	15 (4.0)
Driver	6 (3.2)	1 (0.5)	7 (1.9)
Others	4 (2.1)	7 (3.7)	11 (2.9)
Living arrangement
Alone	49 (26.2)	44 (23.3)	93 (24.7)
With family	53 (28.3)	49 (25.9)	102 (27.1)
With spouse	83 (44.4)	94 (49.7)	177 (47.1)
Others	2 (1.1)	2 (1.1)	4 (1.1)
Ownership of living house
Own	88 (47.1)	99 (52.4)	187 (49.7)
Rented	99 (52.9)	90 (47.6)	1890.3)