Table 6.

Binary logistic regression result of predictors of MRPs among CKD patients at JUMC, Jimma Zone, Jimma, Southwest Ethiopia, from April 1 to September 30, 2018.

Predictor variable	Category	DRPs		COR (95% CI)	AOR (95% CI)	p-value
		Yes	No
Age	<50	43	12	1.00	1.00	0.270
	≥50	38	10	0.926 (0.357–2.400)	0.855 (0.241–3.029)
Sex	Male	57	16	1.146 (0.441–2.977)		0.816
	Female	24	7	1.00
BMI	≤18	28	10	1.00
	18.5–24.5	34	10	0.129 (0.345–5.875)		0.772
	25–29.9	15	2	0.106 (0.129–12.129)		0.918
	≥30	3	1	0.080 (0.106–12.557)		0.999
Duration since diagnosis with CKD in (yrs)	<1	82	8	1.00		0.634
	≥1	15	6	1.816 (0.156–21.117)
Length of hospital stay	<7 days	32	9	1.000	1.000	0.077
	≥7 days	49	13	2.320 (1.345–3.543)	2.720 (2.325–3.543)
Marital status	Married	53	9	1.00	1.00	0.023
	Single	28	13	0.360 (0.136–0.953)	0.383 (0.042–0.792)
Educational status	No formal education	22	7	1.00	1.00	0.068
	Primary school	23	5	0.738 (0.246–2.218)	0.234 (0.049–1.115)	0.291
	Secondary school and above	36	10	1.294 (0.383–4.371)	0.415 (0.081–2.123)	0.251
Monthly income	No regular income	51	14	1.00		0.166
	≥1000	30	8	0.800 (0.291–2.199)
Place of residence	Urban	28	9	1.00	1.00	0.252
	Rural	53	13	1.00	2.460 (0.713–8.495)
Stage of CKD	II, III and IV	29	7	0.505 (0.112–1.457)	1.00	0.022
	V	52	15	1.114 (0.404–3.074)	3.941 (1.221–12.715)
Social drug use	User	39	11	1.00	1.00	0.272
	Nonuser	42	11	0.750 (0.289–1.944)	0.510 (0.153–1.696)
Number of medications	<5	48	7	1.00	1.00	0.013
	≥5	33	15	3.871 (1.366–10.994)	4.695 (1.370–16.091)
Number of comorbidities	<5	53	16	1.00	1.00	0.043
	≥5	28	6	2.029 (0.77–5.350)	3.616 (1.015–1.874)