Epidemiologie et facteurs associes aux anemies chez 802 enfants ages de moins de 5 ans a l’Hopital d’Afagnan

2017 
But: Le but de notre travail etait de determiner la prevalence hospitaliere des anemies chez les enfants de moins de 5 ans, d’analyser les antecedents personnels des enfants et de determiner les facteurs associes. Patients et methode: Il s’est agi d’une etude prospective descriptive qui s’est deroulee sur une periode de 12 mois (1 er aout 2009 au 31juillet 2010) dans le service de Pediatrie de l’Hopital Saint Jean de Dieu d’Afagnan (HSJDA). Etaient inclus dans notre etude, tous les enfants hospitalises et âges de 0 a 59 mois ayant un TH < 11g/dl, avec un dossier medical complet. Les parametres etudies etaient l’âge et le sexe, l’ethnie, la provenance, l’evaluation anthropometrique, les donnees cliniques et biologiques. Resultats: Au cours de cette periode, nous avons enregistre 802 cas d’anemie sur 1470 enfants âges de 0 a 59 mois hospitalises soit une prevalence hospitaliere de 54,56%. L’âge moyen des enfants de notre serie etait de 24 mois avec des extremes de 0 et 59 mois. La tranche d’âge la plus representee etait celle de 6 a 30 mois (51,37%). Une predominance masculine avec une sex-ratio de 1,2 a ete observee. Soixante-dix-sept enfants (9,60%) de notre serie etaient gravement emacies. La majorite des enfants (98%) n’ont pas beneficie d’une supplementation en fer et acide folique avant leur hospitalisation. Le motif d’hospitalisation le plus frequent etait le paludisme (86,78 %) et representait le principal facteur associe a l’anemie (53,87%). Les principaux signes retrouves a l’examen clinique etaient la fievre (60,97%) et la pâleur (48,00%). Conclusion: L’anemie etait tres frequente chez les enfants de moins de 5 ans et le paludisme restait le principal pourvoyeur. Mots cles: Anemie, paludisme, enfants, pediatrie, Afagnan English Title:  Epidemiology and associeted factors with anemia in 802 children under five years old in Afagnan’s Hospital English Abstract Objective: The aim of our study was to determine the hospital prevalence of anemia in children under five years, to analyze the personal background of the children and to determine the associeted factors of anemia. Methodology: It was a prospective and descriptive study which carried out for twelve months (from 1 st august 2009 to 31 st july 2010) in pediatric department of Saint Jean de Dieu d’AFAGNAN’S hospital. We included in our study, all hospitalized children aged from 0 to 59 months with TH < 11g/dl and complete medical file. The study focus on parameters such as age, sex, ethnic group, anthropometric evaluation, clinical and biological data. Results: During the period of the study, 802 over 1470 were hospitalized children aged from 0 to 59 months were registered. The prevalence was 54.56 %. Children age from 6 to 30 months were more concerned (51.37%). Male predominated in our study (sex-ratio de 1. 2). 9.60%) of this group were severe malnourished. The majority of children (98%) did not receive folic acid supplementation before their hospitalization. The most common reason of hospitalization iron was malaria (86.78%) and represented the main factor associeted to anemia (53.87%). The main clinical signs were fever (60.97%) and pallor (48.00%). Conclusion: Anemia was frequent in children under 5 years old and it is main reason was malaria Keywords: Anemia, malaria, children, pediatrics, Afangnan
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