A cross-sectional study was conducted to evaluate the effect of a community-based health education intervention programme and to study the determinants of night blindness in Bangladesh.
The intervention programme was implemented to reduce the morbidity of nutritional blindness (night blindness) in the northern part of Bangladesh (Ranipure district) during 1986-1989.
A baseline study in 1986 covered 2010 households with a total population of 11 600, and the evaluation study in 1989 covered 2011 households with a total population of 10 456.
Prevalence of night blindness was studied among children aged <9 years in these households.
Mots-clés Pascal : Héméralopie, Complication, Etat nutritionnel, Epidémiologie, Consommation alimentaire, Comportement alimentaire, Statut socioéconomique, Facteur risque, Homme, Etude transversale, Programme sanitaire, Prévention, Bengla Desh, Asie, Prévalence, Oeil pathologie, Trouble vision
Mots-clés Pascal anglais : Night blindness, Complication, Nutritional status, Epidemiology, Food intake, Feeding behavior, Socioeconomic status, Risk factor, Human, Cross sectional study, Sanitary program, Prevention, Bangladesh, Asia, Prevalence, Eye disease, Vision disorder
Notice produite par :
Inist-CNRS - Institut de l'Information Scientifique et Technique
Cote : 94-0148673
Code Inist : 002B09K. Création : 199406.