Table 4.

Multivariable regression on determinants of uterine rupture among pregnant mothers who gave birth at the University of Gondar comprehensive specialized hospital, Northwest Ethiopia, 2023

Variables	Uterine rupture		COR; 95% CI	p-value	AOR;95%CI	P-value
	Cases	control
Maternal Age
18 -24years	19	50	0		0
25–34 years	57	193	0.9(0.5,1.9)	0.98	1.19(1.17-8)	0.85
≥ 35 years	66	35	1.7(0.9,3.1)	0.06	0.37(0.05–2.7)	0.33
Residence
Urban	33	183	0		0
Rural	109	95	0.15(0.09,0.2)	0.000	4.8(1.15–19.4)	0.03*
Distance from the hospital
< 10 km	20	216	0		0
≥ 10 km	122	62	21.2(12,36)	0.000	11.2(2.6–47.3)	0.001*
Parity
Primi para	18	50	0		0
Multi para	82	205	1.1(0.6,2.0)	0.72	3.6(0.3–42)	0.29
Grand multi para	42	23	5.1(2.4,10.6)	0.000	3.2(0.16-65)	0.43
Referral from health center
Yes	117	69	0		0
No	25	209	0.07(0.04,0.1)	0.000	0.17(0.04–0.7)	0.01*
Gynecologic history
Yes	6	5	0		0
No	136	273	0.08(0.00,0.6)	0.02	0.59(0.04–7.2)	0.68
Multiple pregnancy
Yes	32	23
No	142	320	0.4(0.1,1.5)	0.000	0.35(0.02–5.3)	0.45
ANC follow up
Yes	5	6
No	137	272	2.8(1.3,5.4)	0.000	3.7(1.2–16)	0.000*
CPD
Yes	95	7	0		0
No	47	271	0.007(0.002,0.2)	0.000	0.01(0.02–0.1)	0.000*
Obstructed labor
Yes	79	5
No	63	273	0.01(0.005,0.03)	0.000	1.17(1.10–15)	0.83
Malposition
Yes	67	5
No	75	273	0.02(0.007,0.05)	0.000	0.4(0.08–1.8)	0.243
Use partograph
Yes	29	262	0		0
No	113	16	6.8(3.3,22)	0.000	3.9(1.9–12)	0.000*
Fetal weight
< 4 kg	120	269	0		0
≥ 4 kg	22	9	5.4(2.4,12.2)	0.000	2.21(8.6–50)	0.53
Duration of labor
< 24 h	123	272	0		0
≥ 24 h	19	6	23.9(5,5,103)	0.000	4.2(0.05- 30)	0.67