Inequitable coverage of vitamin A supplementation in Nigeria and implications for childhood blindness

BMC Public Health

Table 2 Showing proportion of childhood corneal blindness by geographical region

Geopolitical zone	Corneal blindness		Other childhood blindness		Odds ratio	95% UCI-LCI	p-value
Geopolitical zone	n	%	n	%
North West	11	55	9	45	1
South East	2	13	13	87	0.13	0.02–0.71	0.02
South South	17	16	91	84	0.15	0.05–0.42	0.003

ISSN: 1471-2458