FACTORS AFFECTING SERUM FERRITIN LEVEL I N SCHOOL GOING CHILDREN OF DISTRICT BANNU

Objective: to investigate the factors affecting serum ferritin level in school going healthy children in disttbannu, khyber pakhtunkhwa and to know the potential risk in children associated with hypoferritinemia,leading to microcytic hypochromic anemia in our population.methodology: this cross sectional study was carried out at institute of kidney diseases (ikd) hayatabadmedical complex peshawar in one year time from march 2010- march 2011. a total of 113 healthychildren of both genders were selected with no history of bleeding, blood transfusion, any extensivesurgery or infections. 05cc blood sample was taken from each child. out of which, 03cc were used forferritin estimation by using the roche elecsys 2010 immunoassay analyzer, while 02cc were used for basichematological examination, using sysmex k-1000.results: there was no significant relationship between serum ferritin of boys and girls (p>0.05).howeverboys had high ferritin level as compared to girls. while comparing serum ferritin in rural and urban areasit has been observed that serum ferritin was high in rural areas. moreover serum ferritin was positivelycorrelated with hygienic conditions (p=0.01) and dietary intake (p=0.00).conclusion: the finding of our study reveals that serum ferritin level is quite low in female population inboth urban and rural areas, hence anemia and low iron status are more prevalent in female population.environmental conditions, socioeconomic factors and diet habits are the main factors, which affect ferritinlevel in children.