Prevalence of soil-transmitted helminths and Schistosoma mansoni among a population-based sample of school-age children in Amhara region, Ethiopia

Table 3 Unadjusted prevalence odds ratios (POR) accounting for survey design

	A. lumbricoides		T. trichiura		Hookworm		Any STH		S. mansoni
	POR	95% CI	POR	95% CI	POR	95% CI	POR	95% CI	POR	95% CI
Age (years)	1.00	0.98–1.02	1.03	1.00–1.07	1.02	1.00–1.04	1.02	1.00–1.03	1.02	0.99–1.05
Female	1.04	0.94–1.16	1.04	0.85–1.28	1.04	0.94–1.15	1.04	0.96–1.13	0.97	0.81–1.15
School attendance	1.04	0.88–1.22	1.08	0.81–1.44	0.81	0.71–0.92	0.92	0.82–1.03	0.77	0.57–1.04

ISSN: 1756-3305