Table 2.

Fistula by background characteristics using logistic regression

Variable	Fistula		Unadjusted OR	Adjusted OR£
			95% CI	95%CI
	Yes (%)	No (%)
Residence
Urban	1.4	98.6	1	1
Rural	1.0	99.0	0.72(0.47–1.10)	0.21(0.01–0.06)
Parity
1-4	0.9	99.1	1	1
5-9	1.1	98.9	1.22(0.79–1.89)	0.68(0.27–1.70)
10+	2.4	97.6	2.80(1.40–5.58)	4.34(1.29–14.55)

£ Adjusted for socio demographic characteristics (age, height, education, wealth, and region) reproductive health characteristics (parity, age at first marriage, age at first birth, circumcision).