Prevalence and Associated Factors of Sleep Quality among Adults in Jimma Town, Southwest Ethiopia: A Community-Based Cross-Sectional Study

Table 6

Independent factors associated with poor sleep quality (sampled = 422) among adults in Jimma town, April 2016.

Variables	Global PSQI score			Bivariable result		Multivariable result
	Poor sleepers	Good sleepers	Total	value	COR (95% CI)	value	AOR (95% CI)
	(%)	(%)	(%)
Age category
19–29 years	72 (26.1)	48 (32.9)	120 (28.4)		1.0		1.0
30–39 years	73 (26.4)	41 (28.1)	114 (27.0)	0.53	1.2 (0.7, 2.1)	0.83	0.9 (0.5,1.7)
40–49 years	79 (28.6)	33 (22.6)	112 (26.5)	0.09	1.6 (0.9, 2.8)		2.0 (1.1, 3.6)
50–64 years	52 (18.8)	24 (16.4)	76 (18.0)	0.03	1.4 (0.9, 2.6)	0.37	1.4 (0.7, 2.8)
Monthly income
>1000 ETB	128 (46.4)	96 (65.8)	224 (53.1)		1.0		1.0
≤1000 ETB	148 (53.6)	50 (34.2)	198 (46.9)	0.00	2.2 (1.5, 3.4)		2.2 (1.4, 3.5)
Khat chewing status
Never	84 (30.4)	51 (34.9)	135 (32.0)		1.0		1.0
Former	43 (15.6)	28 (19.2)	71 (16.8)	0.81	0.9 (0.5, 1.7)	0.33	1.4 (0.7, 2.7)
Current	149 (54.0)	67 (45.9)	216 (51.2)	0.19	1.4 (0.9, 2.3)		1.8 (1.1, 3.1)
Frequency of khat chewing
1–3 times/wk	36 (24.2)	21 (31.3)	57 (26.4)		1.0		1.0
3–7 times/wk	39 (26.2)	20 (29.9)	59 (27.3)	0.38	0.8 (0.5, 1.2)	0.18	2.3 (0.7, 7.8)
Daily	74 (49.6)	26 (38.8)	100 (46.3)	0.14	1.5 (0.9, 2.7)		3.4 (1.2, 11.1)
Categories of BMI (kg/cm^2)
Normal	123 (44.6)	60 (41.1)	183 (43.4)		1.0
Underweight	48 (17.4)	20 (13.7)	68 (16.1)	0.61	1.2 (0.6, 2.1)	0.05	0.9 (0.3, 2.2)
Overweight	84 (30.4)	50 (34.2)	134 (31.8)	0.40	0.8 (0.5,1.4)	0.06	1.1 (0.6, 1.8)
Obese	21 (7.6)	16 (11.0)	37 (8.8)		0.6 (0.3, 13)		1.2 (1.3, 2.5)

value < 0.25; significant at value <0.05.