TABLE 3.

Univariate logistic regression for diagnosis of uterine tears and investigated exposure factors in study does.

Variable	Category	Uterine tear, No (N = 147)	Uterine tear, Yes (N = 32)	OR	95% CI	P
Admission time	Day time	75	19	1.00	Referent	NA
	After hours	62	12	0.76	0.34, 1.70	.51
Doe breed	Boer	24	3	1.00	Referent	NA
	Nigerian Dwarf	55	15	2.18	0.58, 8.20	.25
	Pygmy	22	9	3.27	0.79, 13.59	.10
	Other	46	6	0.87	0.19, 3.91	.86
Doe breed size	Large breed	56	7	1.00	Referent	NA
	Small breed	82	24	2.34	0.95, 5.78	.06
Buck breed	Boer	26	3	1.00	Referent	NA
	Nigerian Dwarf	40	8	1.73	0.43, 7.03	.44
	Pygmy	16	5	2.71	0.58, 12.72	.21
	Unknown	65	15	2.00	0.54, 7.36	.30
Buck breed size	Large breed	26	3	1.00	Referent	NA
	Small breed	56	13	2.01	0.53, 7.67	.31
Parity	Primiparous	61	12	1.00	Referent	NA
	Multiparous	58	16	1.40	0.61, 3.22	.42
Manipulation on farm by layperson	No	89	12	1.00	Referent	NA
	Yes	49	17	2.57	1.14, 5.82	.02
Vaginal palpation (in‐hospital)	No	22	4	1.00	Referent	NA
	Yes	125	28	1.23	0.39, 3.86	.72
In‐hospital palpation: who?	Resident	58	15	1.00	Referent	NA
	Faculty	13	1	0.30	0.04, 2.46	.26
	Student	3	0	ND	ND	ND
	Resident + Faculty	23	3	0.50	0.13, 1.91	.31
	Resident + Student	10	4	1.55	0.43, 5.62	.51
	Faculty + Student	8	4	1.93	0.51, 7.29	.33
	Resident + Fac. + Stu.	8	1	0.48	0.06, 4.17	.51
Dystocia	No	25	0	1.00	Referent	NA
	Yes	122	32	ND	ND	ND
C‐section	No	56	12	1.00	Referent	NA
	Yes	91	20	1.03	0.47, 2.26	.95
No. of total kids	0 to 1	66	17	1.00	Referent	NA
	2 to 6	81	14	0.67	0.31, 1.46	.32
No. of live kids	0 to 1	100	26	1.00	Referent	NA
	2 to 5	47	5	0.41	0.15, 1.12	.08
University Hospital	A	21	1	1.00	Referent	NA
	B	21	10	10.00	1.20, 83.57	.03
	C	15	2	2.80	0.24, 33.21	.41
	D	2	0	ND	ND	ND
	E	44	8	3.82	0.46, 31.91	.22
	F	12	1	1.75	0.10, 30.11	.70
	G	4	3	15.75	1.31, 189.24	.03
	H	13	5	8.08	0.86, 75.64	.07
	I	15	2	2.80	0.24, 33.21	.41