Survival Status and Predictors of Mortality Among Women with Uterine Rupture at Public Hospitals of Eastern Ethiopia. Semi-Parametric Survival Analysis

Figures & data

Table 1 The Association Between Sociodemographic and Obstetrics Characteristics with Survival Status from Uterine Rupture Among Women in Public Hospitals of Harari Region, Ethiopia, 2022

Variables	Categories	Frequency	Percentage	Survival status		P-value
				Survived	Died
Age	15–24	57	20.5	57	0	0.001
	25–34	170	61.4	142	28
	35–46	50	18.1	49	1
Educational status	Had no formal education	67	24.2	66	1	0.006
	Had formal education	210	75.8	182	28
Address	Urban	88	31.8	80	8	0.6
	Rural	189	68.2	168	21
Marital status	Not married	12	4.4	12	0	0.23
	Married	265	95.6	236	29
Gravidity	Primigravida	45	16.2	40	5	0.8
	Multigravida	232	83.8	208	24
Antenatal care follow-up	Yes	179	64.6	169	10	0.001
	No	98	35.4	79	19
Visiting health facility	Health center	212	77.1	185	27	0.03
	Hospital	63	22.9	61	2

Table 2 The Association Between Clinical Characteristics and Survival Status from Uterine Rupture Among Women in Public Hospitals of Harari Region, Ethiopia, 2022

Variables	Categories	Frequency	Percentage	Survival status		P-value
				Survived	Died
Timing of admission	Day	185	66.8	173	12	0.002
	Night	92	33.2	75	17
Labor initiated by induction	Yes	42	15.2	42	0	0.016
	No	235	84.8	206	29
Presence of excessive uterine contraction	Yes	56	20.2	43	13	0.001
	No	221	79.8	205	16
Having abdominal pain	Yes	248	89.5	220	28	0.19
	No	29	10.5	28	1
Having vaginal bleeding	Yes	218	78.7	192	26	0.12
	No	59	21.3	56	3
Having Abdominal swelling	Yes	167	60.3	167	0	0.001
	No	110	39.7	81	29
Cessation of fetal movement	Yes	135	48.7	107	28	0.001
	No	142	51.3	141	1
Tachycardia	Yes	162	58.5	148	14	0.2
	No	115	41.5	100	15
Temperature ≥ 37.3 o c:	Yes	142	51.3	129	13	0.46
	No	135	48.7	119	16
Sign of shock	Yes	134	48.4	134	0	0.001
	No	143	51.6	114	29

Figure 1 Identified causes of uterine rupture among women in public hospitals of Harari region, Ethiopia. 2022.

Figure 2 Kaplan Meier survival estimate of recovery time of women with uterine rupture in public hospitals of Harari Region, Ethiopia, 2022.

Figure 3 Kaplan Meier survival estimate of recovery time by antenatal care follow of women with uterine rupture in public hospitals of Harari Region, Ethiopia, 2022.

Notes: ________ ANC = Yes, __________ ANC = No.

Figure 4 Kaplan Meier survival estimate of recovery time by the educational status of women with uterine rupture in public hospitals of Harari Region, Ethiopia, 2022.

Notes: ________ Educational status = No formal education, __________ Educational status = had formal education.

Table 3 Predictors of Mortality from Uterine Rupture Among Women in Public Hospitals of Harari Region, Ethiopia, 2022

Variables	Category	CHR (95% CI)	AHR (95% CI)	P-value
ANC follow-up	Yes	1	1
	No	0.08 (0.01–0.59)	4.21 (1.8–9.79)	0.001
Age group	<25	1	1	1
	25–34	2.03 (1.5–2.77)	1.71 (0.8–3.45)	0.89
	35–46	8.4 (1.14–6.1)	4.18 (0.9–3.62)	0.91
Educational status	Formal education	0.1 (0.02–0.82)	0.112 (0.02–0.85)	0.035
	No formal education	1	1	1
Gravida	Primigravida	2.01 (0.85–03.31)	1.794 (0.64–4.99)	0.263
	Multigravida	1	1
Visiting health facility	Health center	4.43 (1.05–18.67)	4.89 (1.5–22.8)	0.043
	Hospital	1	1
Abdominal pain	Yes	1.46 (1.07–1.98)	2.05 (0.23–18.1)	0.517
	No	1	1
Temperature > 37°C	Yes	0.7 (0.34–1.49)	0.45 (0.2–1.02)	0.056
	No	1	1
Address	Urban	1	1
	Rural	0.38 (0.1–1.6)	0.8 (0.3–1.8)	0.559
Timing	Night	3.2 (1.48–6.9)	4.4 (1.9–10.2)	0.001
	Day	1	1

Abbreviation: ANC, Antenatal Care.